332354 + Interview Questions in Secondary School in Math

1.	(+2)^(-5)=? find the misssing no
Answer» ANSWER: ? = 1/32 here is the SOLUTION to your QUESTION

1.

(+2)^(-5)=? find the misssing no

Answer»

ANSWER:

? = 1/32

here is the SOLUTION to your QUESTION

Discussion

2.	A-b Venn diagram of empty
Answer» ANSWER: ATTACHED to the document hope it HELPS you

2.

A-b Venn diagram of empty

Answer»

ANSWER:

ATTACHED to the document

hope it HELPS you

Discussion

3.	the boarding house of a school has enough food for 720 student for 35 days . after 5 days 120 students leave the school . how many days will the food last?
Answer» Answer: I hope this will be helpful to you PLEASE mark this ANS as brainlist and I will follow you as I am the first to GIVE your Q's ans thankyou

3.

the boarding house of a school has enough food for 720 student for 35 days . after 5 days 120 students leave the school . how many days will the food last?

Answer»

Answer:

I hope this will be helpful to you

PLEASE mark this ANS as brainlist and I will follow you as I am the first to GIVE your Q's ans

thankyou

Discussion

4.	What is angle of devation
Answer» Step-by-step EXPLANATION: The angle of deviation is the angle between the direction of the refracted ray and the direction of the INCIDENT ray when a ray of LIGHT passes from ONE medium to another. *MARK AS BRAINLIEST*

4.

What is angle of devation

Answer»

Step-by-step EXPLANATION:

The angle of deviation is the angle between the direction of the refracted ray and the direction of the INCIDENT ray when a ray of LIGHT passes from ONE medium to another.

MARK AS BRAINLIEST

Discussion

5.	2)Find the zeroes of✓3x^2+10x+7/3A.-7/73,-73B.7//3,73C.-7/73,73D.7/3,-—3
Answer» ANSWER: I THINK D is the RIGHT answer

5.

2)Find the zeroes of✓3x^2+10x+7/3A.-7/73,-73B.7//3,73C.-7/73,73D.7/3,-—3

Answer»

ANSWER:

I THINK D is the RIGHT answer

Discussion

6.	Poem on number system
Answer» ANSWER: come right now and u will done the number that is written is one turn round and straight get two two two around the tree around the tree this way u will get three down over down some more that's the way to make four put on HAT and take a DIVE in this way u will get FIVE

6.

Poem on number system

Answer»

ANSWER:

come right now and u will done

the number that is written is one

turn round and straight

get two two two

around the tree around the tree

this way u will get three

down over down some more

that's the way to make four

put on HAT and take a DIVE

in this way u will get FIVE

Discussion

7.	Vectors u and v are vectorswhere \| u + v \| = √5 and \| u-v \| = √3.So \| u \|²+ \| v \|²?
Answer» Answer: Step-by-step EXPLANATION: let U = Ux i + Uy j + Uz k , i, j and k are unit VECTORS in x, y and z directions respectively. let V = Vx i + Vy j + Vz k Now, U . V = Ux Vx + Uy Vy + Uz Vz = dot product U Χ V = cross product = (Ux i + Uy j + Uz k) X (Vx i + Vy j + Vz k) = Ux Vy k - Ux Vz j - Uy Vx k + Uy Vz i + UzVx j - Uz Vy i = (Uy Vz - Uz Vy) i + (Uz Vx - Ux Vz) j + ((Ux Vy - Uy Vx) k (U Χ V) Χ V = [ (Uy Vz-Uz Vy) i + (Uz Vx-Ux Vz) j + (Ux Vy-Uy Vx) k] Χ (Vx i + Vy j + Vz k) = (Uy Vz - Uz Vy)Vy k - (Uy Vz - Uz Vy) Vz j - (Uz Vx - Ux Vz) Vx k + (Uz Vx - Ux Vz) Vz i + (Ux Vy - Uy Vx) Vx j - (Ux Vy - Uy Vx) Vy i = (Uy Vy Vz + Ux Vx Vz - Uz Vy² - Uz Vx² ) k + (Uz Vy Vz + Ux Vx Vy - Uy Vz² - Uy Vx²) j + (Uz Vx Vz + Uy Vx Vy - Ux Vz² - Ux Vy² ) i [ (U Χ V) Χ V ] . U = = (Ux Vx Uz Vz + Ux Vx Uy Vy - Ux² Vz² - Ux² Vy²) + (Uy Uz Vy Vz + Ux Uy Vx Vy - Uy² Vz² - Uy² Vx²) + (Uy UzVy Vz + Ux Uz Vx Vz - Uz² Vy² - Uz² Vx²) (U . V)² = (Ux² Vx² + Uy² Vy² + Uz² Vz² + 2 Ux Vx Uy Vy + 2 Uy Vy Uz Vz + 2 Ux Vx Uz Vz) (U . V)² - [ (U Χ V) Χ V ] . U = = Ux² Vx² + Uy² Vy² + Uz² Vz² + Ux² Vz² + Ux² Vy² + Uy² Vz² + Uy² Vx² + Uz² Vy² + Uz² Vx² --- other terms cancel each other. = Ux² (Vx² +Vy²+Vz²) + Uy² (Vx² +Vy² + Vz²) + Uz² (Vx² + Vy² + Vz²) = (Ux² + Uy² + Uz²) (Vx² + Vy² + Vz²) = \| U \|² * \| V \|² This is a long and detailed method.. a little difficult. ======================================== A simpler method. We use the Triple product expansion or Lagrange's formula for vector PRODUCTS: A X (B X C) = (C . A) B - (A . B) C (A X B) X C = ( C . A) B - (B . C) A So [ (U Χ V) Χ V ] . U = [ (V . U) V - (V . V) U ] . U = (V . U) (V . U) - (V . V) (U . U) = (V . U)² - \| V \|² * \| U \|² Hence, (U . V)² - [ (U Χ V) Χ V ] . U = (U . V)² - [ (V . U)² - \| V \|² * \| U \|² ] = \| V \|² * \| U \|² Click to let OTHERS know, how helpful is it Read more on Brainly.in - brainly.in/question/89020#readmore this is rahul

7.

Vectors u and v are vectorswhere | u + v | = √5 and | u-v | = √3.So | u |²+ | v |²?

Answer»

Answer:

Step-by-step EXPLANATION:

let U = Ux i + Uy j + Uz k ,

i, j and k are unit VECTORS in x, y and z directions respectively.

let V = Vx i + Vy j + Vz k

Now, U . V = Ux Vx + Uy Vy + Uz Vz = dot product

U Χ V = cross product = (Ux i + Uy j + Uz k) X (Vx i + Vy j + Vz k)

= Ux Vy k - Ux Vz j - Uy Vx k + Uy Vz i + UzVx j - Uz Vy i

= (Uy Vz - Uz Vy) i + (Uz Vx - Ux Vz) j + ((Ux Vy - Uy Vx) k

(U Χ V) Χ V

= [ (Uy Vz-Uz Vy) i + (Uz Vx-Ux Vz) j + (Ux Vy-Uy Vx) k] Χ (Vx i + Vy j + Vz k)

= (Uy Vz - Uz Vy)Vy k - (Uy Vz - Uz Vy) Vz j - (Uz Vx - Ux Vz) Vx k

+ (Uz Vx - Ux Vz) Vz i + (Ux Vy - Uy Vx) Vx j - (Ux Vy - Uy Vx) Vy i

= (Uy Vy Vz + Ux Vx Vz - Uz Vy² - Uz Vx² ) k

+ (Uz Vy Vz + Ux Vx Vy - Uy Vz² - Uy Vx²) j

+ (Uz Vx Vz + Uy Vx Vy - Ux Vz² - Ux Vy² ) i

[ (U Χ V) Χ V ] . U =

= (Ux Vx Uz Vz + Ux Vx Uy Vy - Ux² Vz² - Ux² Vy²)

+ (Uy Uz Vy Vz + Ux Uy Vx Vy - Uy² Vz² - Uy² Vx²)

+ (Uy UzVy Vz + Ux Uz Vx Vz - Uz² Vy² - Uz² Vx²)

(U . V)² = (Ux² Vx² + Uy² Vy² + Uz² Vz² + 2 Ux Vx Uy Vy + 2 Uy Vy Uz Vz

+ 2 Ux Vx Uz Vz)

(U . V)² - [ (U Χ V) Χ V ] . U =

= Ux² Vx² + Uy² Vy² + Uz² Vz² + Ux² Vz² + Ux² Vy² + Uy² Vz² + Uy² Vx²

+ Uz² Vy² + Uz² Vx² --- other terms cancel each other.

= Ux² (Vx² +Vy²+Vz²) + Uy² (Vx² +Vy² + Vz²) + Uz² (Vx² + Vy² + Vz²)

= (Ux² + Uy² + Uz²) (Vx² + Vy² + Vz²)

= | U |² * | V |²

This is a long and detailed method.. a little difficult.

========================================

A simpler method.

We use the Triple product expansion or Lagrange's formula for vector PRODUCTS:

A X (B X C) = (C . A) B - (A . B) C

(A X B) X C = ( C . A) B - (B . C) A

So [ (U Χ V) Χ V ] . U

= [ (V . U) V - (V . V) U ] . U

= (V . U) (V . U) - (V . V) (U . U)

= (V . U)² - | V |² * | U |²

Hence,

(U . V)² - [ (U Χ V) Χ V ] . U

= (U . V)² - [ (V . U)² - | V |² * | U |² ]

= | V |² * | U |²

Click to let OTHERS know, how helpful is it

Read more on Brainly.in - brainly.in/question/89020#readmore

this is rahul

Discussion

8.	if a circle divided into 12 equal parts. addi tion of 1/12 +2/12 is equal to ? 3/12 or 1/4 or one fourth part or all above?
Answer» Answer: please can you SEND in PHOTO because this 12 EQUAL parts of is understood clearly so send PIC

8.

if a circle divided into 12 equal parts. addi tion of 1/12 +2/12 is equal to ? 3/12 or 1/4 or one fourth part or all above?

Answer»

Answer:

please can you SEND in PHOTO because this 12 EQUAL parts of is understood clearly so send PIC

Discussion

9.	Show that the square of an odd integer is of the form 4q + 1 from some integer q
Answer» Answer: Step-by-step explanation: We know that any positive ODD integer of the form 2m +1 , 2m +3...... LET a be any odd integer then a = 2m + 1 on SQUARING both sides we get a² = (2m +1)² a² = 4m²+4m+1 a²= 4(m²+m) + 1. a² = 4q + 1. ( where (m²+m) = q) proved..... READ more on Brainly.in - brainly.in/question/2985373#readmore

9.

Show that the square of an odd integer is of the form 4q + 1 from some integer q

Answer»

Answer:

Step-by-step explanation:

We know that any positive ODD integer of the form 2m +1 , 2m +3......

LET a be any odd integer

then

a = 2m + 1

on SQUARING both sides we get

a² = (2m +1)²

a² = 4m²+4m+1

a²= 4(m²+m) + 1.

a² = 4q + 1.

( where (m²+m) = q)

proved.....

READ more on Brainly.in - brainly.in/question/2985373#readmore

Discussion

10.	A recipe needs 250 g of butter to make 4 small cakes. Olav wants to make 10 cakes. He has 1 kg of butter. How much butter will be have left over after he has made 10 cakes?
Answer» Answer: 375gm IS THE ANSWER•••••••\|\| HOPE U LIKE IT•••••••••••MARK ME AS BRAINLIEST

10.

A recipe needs 250 g of butter to make 4 small cakes. Olav wants to make 10 cakes. He has 1 kg of butter. How much butter will be have left over after he has made 10 cakes?

Answer»

Answer:

375gm IS THE ANSWER•••••••|| HOPE U LIKE IT•••••••••••MARK ME AS BRAINLIEST

Discussion

11.	Of theIn a class of 60 students,total nuhber of Students like tostudy English, of the total numberlike to study mathematics andthe remaining students liketo study Science.a) How many student like tostudy EnglishB) How many students like toStudy Mathematics &cs What fraction of the totalnumberof Students likes tostudy subence a?
Answer» ANSWER: answer a is 20 answer B is 30 answer C 67/56

11.

Of theIn a class of 60 students,total nuhber of Students like tostudy English, of the total numberlike to study mathematics andthe remaining students liketo study Science.a) How many student like tostudy EnglishB) How many students like toStudy Mathematics &cs What fraction of the totalnumberof Students likes tostudy subence a?

Answer»

ANSWER:

answer a is 20

answer B is 30

answer C 67/56

Discussion

12.	What is the answer ?3x + 10 = 100 + xDon't Spam !!!!
Answer» Answer: $\huge\bf\underline\blue{Answer:}$ 3x + 10 = 100 + X 3x - x = 100 - 10 2x = 90 x = 90/2 x = 45 __________________________ Hope it will be HELPFUL :)

12.

What is the answer ?3x + 10 = 100 + xDon't Spam !!!!

Answer»

Answer:

$\huge\bf\underline\blue{Answer:}$

3x + 10 = 100 + X

3x - x = 100 - 10

2x = 90

x = 90/2

x = 45

__________________________

Hope it will be HELPFUL :)

Discussion

13.	An article marked at Rs 650 is sold for Rs 600 . What is the discount and discount percentage?
Answer» HEY MATE here is your answer Hope it helps Please MARK it as BRAINLIEST and FOLLOW me

13.

An article marked at Rs 650 is sold for Rs 600 . What is the discount and discount percentage?

Answer»

HEY MATE here is your answer

Hope it helps

Please MARK it as BRAINLIEST and FOLLOW me

Discussion

14.	Factorize a^3-b^3+1+3b
Answer» Answer: (a – b) (a² + AB + b² ) + 1 + 3b Step-by-step explanation: a³ - b³ + 1 + 3b = (a – b) (a² + ab + b² ) + 1 + 3b HOPE IT HELPS YOU PLEASE MARK ME AS THE BRAINLIEST

14.

Factorize a^3-b^3+1+3b

Answer»

Answer:

(a – b) (a² + AB + b² ) + 1 + 3b

Step-by-step explanation:

a³ - b³ + 1 + 3b

= (a – b) (a² + ab + b² ) + 1 + 3b

HOPE IT HELPS YOU

PLEASE MARK ME AS THE BRAINLIEST

Discussion

15.	72 g of cherries are to be shared between Raine and Brad in the ratio 1 : 2. What mass of cherries does Brad get?
Answer» 21 cherries Typically a serving of FRESH or FROZEN cherries is about one cup (21 cherries). For DRIED cherries a serving would be half a cup. A serving of strawberries is approximately one cup as well. This is about eight medium size berries. ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

15.

72 g of cherries are to be shared between Raine and Brad in the ratio 1 : 2. What mass of cherries does Brad get?

Answer»

21 cherries

Typically a serving of FRESH or FROZEN cherries is about one cup (21 cherries). For DRIED cherries a serving would be half a cup. A serving of strawberries is approximately one cup as well. This is about eight medium size berries. ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

Discussion

16.	the radii of two cylinders are in the ratio of 2 is to 3 and their Heights are in the ratio of 5 is to 3 then find the ratio of their volumes
Answer» ANSWER: PLEASE MARK the BRAIN LIST

16.

the radii of two cylinders are in the ratio of 2 is to 3 and their Heights are in the ratio of 5 is to 3 then find the ratio of their volumes

Answer»

ANSWER:

PLEASE MARK the BRAIN LIST

Discussion

17.	Mr Sharma withdrawal rupees 6000 from the bank he paid rupees 2517 for a table and rupees 1815 for repairs in the house how much money is left with him now
Answer» Answer:1668 Step-by-step EXPLANATION: AMOUNT withdrawaled:6000 Amount SPENT on table:2517 Amount spent on HOUSE repairs:1815 Amount LEFT with him:6000-(2517+1815) :6000-4332:1668

17.

Mr Sharma withdrawal rupees 6000 from the bank he paid rupees 2517 for a table and rupees 1815 for repairs in the house how much money is left with him now

Answer»

Answer:1668

Step-by-step EXPLANATION:

AMOUNT withdrawaled:6000

Amount SPENT on table:2517

Amount spent on HOUSE repairs:1815

Amount LEFT with him:6000-(2517+1815)

:6000-4332:1668

Discussion

18.	What number is times by 308 then 0.10 then divided by 3
Answer» ANSWER: LET ?=x x ×308 ×0.10/3=462 x × 30.8/3=462 x × 30.8=462×3 x × 30.8=1386 x=1386/30.8 x=45 To Verify 45×308×0.10=1386 1386=1386

18.

What number is times by 308 then 0.10 then divided by 3

Answer»

ANSWER:

LET ?=x

x ×308 ×0.10/3=462

x × 30.8/3=462

x × 30.8=462×3

x × 30.8=1386

x=1386/30.8

x=45

To Verify

45×308×0.10=1386

1386=1386

Discussion

19.	Write four solution of 2x + y=7 and draw their graph
Answer» Answer: 9/[email PROTECTED]+/""ffbfnnc,298/

19.

Write four solution of 2x + y=7 and draw their graph

Answer»

Answer:

9/[email PROTECTED]+/""ffbfnnc,298/

Discussion

20.	Solve the following equation :8-3(z-4) = 2(z+3)
Answer» if you UNDERSTAND GIVE me THANKS and COMMENTS

Discussion

21.	Find the difference between the place value of 7 and 2 in the number 5703268
Answer» Step-by-step EXPLANATION: DIFFERENCE = 700000-200 = 699800 Hope this helps MARK AS BRAINLIEST

21.

Find the difference between the place value of 7 and 2 in the number 5703268

Answer»

Step-by-step EXPLANATION:

DIFFERENCE = 700000-200

= 699800

Hope this helps

MARK AS BRAINLIEST

Discussion

22.	Divide ax^2+(b+ac)x+bc by a+ c
Answer» ANSWER: HOPE it helps Pls MARK me a Brainliest

22.

Divide ax^2+(b+ac)x+bc by a+ c

Answer»

ANSWER:

HOPE it helps

Pls MARK me a Brainliest

Discussion

23.	The sum of three numbers is 8010 if two of them are 2768 and 1587 find the third number answer say the answer
Answer» Step-by-step EXPLANATION: if you UNDERSTAND GIVE me THANKS

23.

The sum of three numbers is 8010 if two of them are 2768 and 1587 find the third number answer say the answer

Answer»

Step-by-step EXPLANATION:

if you UNDERSTAND GIVE me THANKS

Discussion

24.	What is 9999999999999 times 10473956867485
Answer» ANSWER: your answer is 1e13

24.

What is 9999999999999 times 10473956867485

Answer»

ANSWER:

your answer is 1e13

Discussion

25.	Class 10 maths ncert ch 14 ex 14.3 ques no. 6 solutions
Answer» ANSWER: HEYY MATE ,,, This is UR question's answer... Hope it HELPS...

25.

Class 10 maths ncert ch 14 ex 14.3 ques no. 6 solutions

Answer»

ANSWER:

HEYY MATE ,,,

This is UR question's answer...

Hope it HELPS...

Discussion

26.	4/x-3=5/2x+3,xnot equal 0,-3/2
Answer» Step-by-step EXPLANATION: PLEASE MARK this as BRAINLIEST

26.

4/x-3=5/2x+3,xnot equal 0,-3/2

Answer»

Step-by-step EXPLANATION:

PLEASE MARK this as BRAINLIEST

Discussion

27.	The roots of the quadratic equation2xsquare + x-4=0 by quadratic formula
Answer» ANSWER: Formula method X = -b±√b²-4ac 2a x= -1±√1²-4(-8) 2(2) x= -1±√33 4 x=-1+√33 or -1-√33 4 4

27.

The roots of the quadratic equation2xsquare + x-4=0 by quadratic formula

Answer»

ANSWER:

Formula method

X = -b±√b²-4ac

2a

x= -1±√1²-4(-8)

2(2)

x= -1±√33

4

x=-1+√33 or -1-√33

4 4

Discussion

28.	Thenumberofzeroesthatpolynomialf(x)=(x–2)2 +4canhaveis:(a)1(b)2(c)0(d)3
Answer» Answer: the the number of zeros the given lpolynomial (x-2) 2 +4has = 2 HOPE U LIKE IT ND PLZ YR MARK ON BRIANLIEST ON PLZ.........

28.

Thenumberofzeroesthatpolynomialf(x)=(x–2)2 +4canhaveis:(a)1(b)2(c)0(d)3

Answer»

Answer:

the the number of zeros the given lpolynomial (x-2) 2 +4has = 2

HOPE U LIKE IT ND PLZ YR MARK ON BRIANLIEST ON PLZ.........

Discussion

29.	Alpha and beeta are 2 zeroes of polynomial 3xsquare-4x-7 then form a quadratic polynomial whose zeroes are 1÷alpha and 1÷beeta
Answer» ANSWER: are you EXPERT in mathmatices

29.

Alpha and beeta are 2 zeroes of polynomial 3xsquare-4x-7 then form a quadratic polynomial whose zeroes are 1÷alpha and 1÷beeta

Answer»

ANSWER:

are you EXPERT in mathmatices

Discussion

30.	Convert 12 days in to minutes with solution
Answer» Answer: 17280 Step-by-step explanation: We know that 1 day = 1440 minutes So 12 DAYS = 12 x 1440 = 17280 Hence 12 days = 17280 minutes Hope it helps May you have a BEAUTIFUL day AHEAD

30.

Convert 12 days in to minutes with solution

Answer»

Answer:

17280

Step-by-step explanation:

We know that 1 day = 1440 minutes

So 12 DAYS = 12 x 1440

= 17280

Hence 12 days = 17280 minutes

Hope it helps

May you have a BEAUTIFUL day AHEAD

Discussion

31.	Write 5 3/4 as an improper fraction
Answer» Answer: here it is Step-by-step explanation: 5 3/4 improper FRACTION is = 23/4 hope it HELPS you MARK ME AS BRAINLEIST ANSWER!

31.

Write 5 3/4 as an improper fraction

Answer»

Answer:

here it is

Step-by-step explanation:

5 3/4 improper FRACTION is = 23/4

hope it HELPS you

MARK ME AS BRAINLEIST ANSWER!

Discussion

32.	A drum full of rice weight 40/1/6kg. If the empty drum weights 13/3/4kg find the weight of rice in the drum
Answer» Answer: 26/5/6 Step-by-step EXPLANATION: WEIGHT of the RICE in the DRUM is =241/6-55/4 =482-165/12 =317/12 =26/5/12 ANS

32.

A drum full of rice weight 40/1/6kg. If the empty drum weights 13/3/4kg find the weight of rice in the drum

Answer»

Answer:

26/5/6

Step-by-step EXPLANATION:

WEIGHT of the RICE in the DRUM is

=241/6-55/4

=482-165/12

=317/12

=26/5/12 ANS

Discussion

33.	Every natural number is a rational number true or false give reason if false
Answer» Answer: True EVERY natural number is a rational number. We KNOW that, 1 = 1/1, 2 = 2/1, 3 = 3/1 and so on ……. . In other words, every natural number n can be WRITTEN as n = n/1, which is the quotient of two integers. Thus, every natural number is a rational number.

33.

Every natural number is a rational number true or false give reason if false

Answer»

Answer:

True

EVERY natural number is a rational number. We KNOW that, 1 = 1/1, 2 = 2/1, 3 = 3/1 and so on ……. . In other words, every natural number n can be WRITTEN as n = n/1, which is the quotient of two integers.

Thus, every natural number is a rational number.

Discussion

34.	if a circle divided into 12 equal parts ,what is the 3/12 parts of circle also 1.one half of circle or 2. one third of circle 3. three fourth of circle 4. one fourth of circle
Answer» ANSWER: Step-by-step EXPLANATION:

34.

if a circle divided into 12 equal parts ,what is the 3/12 parts of circle also 1.one half of circle or 2. one third of circle 3. three fourth of circle 4. one fourth of circle

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

35.	Square root of 4 division method
Answer» ANSWER: $\sqrt{4}$ = 2 Hope it HELPS.... MARK my answer as the BRAINLIEST.

35.

Square root of 4 division method

Answer»

ANSWER:

$\sqrt{4}$ = 2

Hope it HELPS....

MARK my answer as the BRAINLIEST.

Discussion

36.	Find the roots of quadratic equating4x2-x-3 by factorisation method
Answer» ANSWER: (4x+3)(x−1) Step-by-step EXPLANATION: FACTOR 4x2−x−3 4x2−x−3 =(4x+3)(x−1)

36.

Find the roots of quadratic equating4x2-x-3 by factorisation method

Answer»

ANSWER:

(4x+3)(x−1)

Step-by-step EXPLANATION:

FACTOR 4x2−x−3

4x2−x−3

=(4x+3)(x−1)

Discussion

37.	Names of months in a year in roaster form
Answer» Answer: what do you mean Step-by-step explanation: PLZ MARK ME AS A BRAINNLIEST FOLLOW ME I HOPE THIS HELPFUL FOR YOU AND OTHERS

37.

Names of months in a year in roaster form

Answer»

Answer:

what do you mean

Step-by-step explanation:

PLZ MARK ME AS A BRAINNLIEST

FOLLOW ME

I HOPE THIS HELPFUL FOR YOU AND OTHERS

Discussion

38.	Can someone help me with these differential equations
Answer» ANSWER - 1. y=x[ p+√1+p*] y=x[p+1+p] y=x[2p+1] y=2xp+x y-2xp=x y-2xp-x

38.

Can someone help me with these differential equations

Answer»

ANSWER -

1. y=x[ p+√1+p*]

y=x[p+1+p]

y=x[2p+1]

y=2xp+x

y-2xp=x

y-2xp-x

Discussion

39.	A car travels 60 km in 1 hr 30 min. How long will it take to cover a distance of100 km at the same speed?
Answer» Answer: 150 minutes Step-by-step explanation: 60 km in 1.5 HR HENCE SPEED = 40 kmph For travelling 100 km Time = 100/40 hr = 5/2 hr = 150 minutes HOPE IT HELPS YOU PLEASE MARK ME AS THE BRAINLIEST

39.

A car travels 60 km in 1 hr 30 min. How long will it take to cover a distance of100 km at the same speed?

Answer»

Answer:

150 minutes

Step-by-step explanation:

60 km in 1.5 HR

HENCE SPEED = 40 kmph

For travelling 100 km

Time = 100/40 hr

= 5/2 hr

= 150 minutes

HOPE IT HELPS YOU

PLEASE MARK ME AS THE BRAINLIEST

Discussion

40.	Complete the following adverbs : in all the places.
Answer» Answer: SORRY MATE I didn't KNOW the English LANGUAGE

40.

Complete the following adverbs : in all the places.

Answer»

Answer:

SORRY MATE I didn't KNOW the English LANGUAGE

Discussion

41.	4 root 27 × 4 root 3
Answer» Answer:144 Step-by-step EXPLANATION: 4 $\sqrt{27$ * 4 $\sqrt{3$ 16 $\sqrt{81$ *169 144**

41.

4 root 27 × 4 root 3

Answer»

Answer:144

Step-by-step EXPLANATION: 4 $\sqrt{27$ * 4 $\sqrt{3$

16 $\sqrt{81$

16*9

144

Discussion

42.	Prove that following are irrational number , root 2
Answer» ANSWER: SEE the attachment HOPE THIS HELPS YOU

42.

Prove that following are irrational number , root 2

Answer»

ANSWER:

SEE the attachment

HOPE THIS HELPS YOU

Discussion

43.	Reduce to lowest terms- 120/960
Answer» Answer: 120/960 so CUT all 0 = 12/92 ÷ 2/2 = 6/48 ÷ 2/2 = 3/24 ÷ 3/3 1/8 so answer is 1/8 mark as BRANLIEST . HOPE it helps Step-by-step EXPLANATION:

43.

Reduce to lowest terms- 120/960

Answer»

Answer:

120/960 so CUT all 0 = 12/92 ÷ 2/2 = 6/48 ÷ 2/2 = 3/24 ÷ 3/3

1/8 so answer is 1/8

mark as BRANLIEST .

HOPE it helps

Step-by-step EXPLANATION:

Discussion

44.	Add - 18 ,14 ,-3 plz plz plz plz solve plz
Answer» PLS MARK as BRAINLIEST ANSWER

Discussion

45.	In a class test 4 marks are given for every correct answer and (-2) marks are given for every incorrect answer. Ravi got 16 correct answers and 4 incorrect answers what is his total score?
Answer» Step-by-step explanation: For every correct answers he gets 4 MARKS. Then 16 correct answers means he will get 64 Marks ( 16 × 4) And for every wrong answer he gets -2 marks Then 4 INCORRECT answers means he will get ( 4× -2 ) Marks which is - 8 marks will be cancelled from 64 marks therefore Ravi got 56 marks in his CLASS test . I hope this the correct answer

45.

In a class test 4 marks are given for every correct answer and (-2) marks are given for every incorrect answer. Ravi got 16 correct answers and 4 incorrect answers what is his total score?

Answer»

Step-by-step explanation:

For every correct answers he gets 4 MARKS.

Then 16 correct answers means he will get 64 Marks

( 16 × 4)

And for every wrong answer he gets -2 marks

Then 4 INCORRECT answers means he will get ( 4× -2 ) Marks which is - 8 marks will be cancelled from 64 marks

therefore Ravi got 56 marks in his CLASS test .

I hope this the correct answer

Discussion

46.	Even wants to measure the length of his room. which unit of measure is appropriate to measure the length of his room A.centimeter B.foot C.inch D.millimeter
Answer» ANSWER: B. фут Step-by-step EXPLANATION:

46.

Even wants to measure the length of his room. which unit of measure is appropriate to measure the length of his room A.centimeter B.foot C.inch D.millimeter

Answer»

ANSWER:

B. фут

Step-by-step EXPLANATION:

Discussion

47.	Sin (x/2) ,cos (x/2), tan (x/2), if sec x = -5/3 in quadrant iii
Answer» Answer: pls STUDY the FILE I have sent and APPRECIATE my WORK only if you are satisfied

47.

Sin (x/2) ,cos (x/2), tan (x/2), if sec x = -5/3 in quadrant iii

Answer»

Answer:

pls STUDY the FILE I have sent and APPRECIATE my WORK only if you are satisfied

Discussion

48.	If a circle divided into 12 equal parts ,what is the 3/12 parts of circle also
Answer» ANSWER: Given that the circle is DIVIDED into twelve parts, then the 3/12 part will be tha quadrant of the circle, i.e., it has 90 degree angle and is 1/4th part of the WHOLE circle, that means, FOUR quadrants can make a whole circle. Find the below PICTURE for more understanding. Hope this helps you!!!

48.

If a circle divided into 12 equal parts ,what is the 3/12 parts of circle also

Answer»

ANSWER:

Given that the circle is DIVIDED into twelve parts, then the 3/12 part will be tha quadrant of the circle, i.e., it has 90 degree angle and is 1/4th part of the WHOLE circle, that means, FOUR quadrants can make a whole circle.

Find the below PICTURE for more understanding.

Hope this helps you!!!

Discussion

49.	Find the value upto 4 decimals places √16
Answer» ANSWER: $\sqrt{16}$ = 4 Hope it HELPS.... MARK my ANSEWR as the BRAINLIEST.

49.

Find the value upto 4 decimals places √16

Answer»

ANSWER:

$\sqrt{16}$ = 4

Hope it HELPS....

MARK my ANSEWR as the BRAINLIEST.

Discussion

50.	Ofprobabalitytossed find theWhen two coinsaregettingtwo heads
Answer» Answer: 1/4 Step-by-step explanation: PROBABILITY when 2 coins are tossed = H H = H T = T H = T T Hence, probability = 1/4 HOPE IT HELPS YOU PLEASE MARK ME AS THE BRAINLIEST

50.

Ofprobabalitytossed find theWhen two coinsaregettingtwo heads

Answer»

Answer:

1/4

Step-by-step explanation:

PROBABILITY when 2 coins are tossed

= H H

= H T

= T H

= T T

Hence, probability = 1/4

HOPE IT HELPS YOU

PLEASE MARK ME AS THE BRAINLIEST

Discussion

Explore topic-wise InterviewSolutions in Current Affairs.

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A-b Venn diagram of empty​

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What is angle of devation​​

MARK AS BRAINLIEST

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Vectors u and v are vectorswhere | u + v | = √5 and | u-v | = √3.So | u |²+ | v |²?

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x = 45

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Factorize a^3-b^3+1+3b

72 g of cherries are to be shared between Raine and Brad in the ratio 1 : 2. What mass of cherries does Brad get?

21 cherries

Typically a serving of FRESH or FROZEN cherries is about one cup (21 cherries). For DRIED cherries a serving would be half a cup. A serving of strawberries is approximately one cup as well. This is about eight medium size berries. ❤❤❤❤❤❤❤❤❤❤❤❤❤❤❤

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Class 10 maths ncert ch 14 ex 14.3 ques no. 6 solutions

HEYY MATE ,,,

This is UR question's answer...

Hope it HELPS...

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Convert 12 days in to minutes with solution

Write 5 3/4 as an improper fraction

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ANSWER:

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Complete the following adverbs : in all the places.​

4 root 27 × 4 root 3

Prove that following are irrational number , root 2​

Reduce to lowest terms- 120/960

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In a class test 4 marks are given for every correct answer and (-2) marks are given for every incorrect answer. Ravi got 16 correct answers and 4 incorrect answers what is his total score?

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Sin (x/2) ,cos (x/2), tan (x/2), if sec x = -5/3 in quadrant iii

If a circle divided into 12 equal parts ,what is the 3/12 parts of circle also​

Find the value upto 4 decimals places √16​

ANSWER:

Ofprobabalitytossed find theWhen two coinsaregettingtwo heads​

A-b Venn diagram of empty

the boarding house of a school has enough food for 720 student for 35 days . after 5 days 120 students leave the school . how many days will the food last?

What is angle of devation

2)Find the zeroes of✓3x^2+10x+7/3A.-7/73,-73B.7//3,73C.-7/73,73D.7/3,-—3

Poem on number system

if a circle divided into 12 equal parts. addi tion of 1/12 +2/12 is equal to ? 3/12 or 1/4 or one fourth part or all above?

Show that the square of an odd integer is of the form 4q + 1 from some integer q

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An article marked at Rs 650 is sold for Rs 600 . What is the discount and discount percentage?

the radii of two cylinders are in the ratio of 2 is to 3 and their Heights are in the ratio of 5 is to 3 then find the ratio of their volumes

Thenumberofzeroesthatpolynomialf(x)=(x–2)2 +4canhaveis:(a)1(b)2(c)0(d)3

if a circle divided into 12 equal parts ,what is the 3/12 parts of circle also 1.one half of circle or 2. one third of circle 3. three fourth of circle 4. one fourth of circle

Square root of 4 division method

Find the roots of quadratic equating4x2-x-3 by factorisation method

A car travels 60 km in 1 hr 30 min. How long will it take to cover a distance of100 km at the same speed?

Complete the following adverbs : in all the places.

Prove that following are irrational number , root 2

Add - 18 ,14 ,-3 plz plz plz plz solve plz

Even wants to measure the length of his room. which unit of measure is appropriate to measure the length of his room A.centimeter B.foot C.inch D.millimeter

If a circle divided into 12 equal parts ,what is the 3/12 parts of circle also

Find the value upto 4 decimals places √16

Ofprobabalitytossed find theWhen two coinsaregettingtwo heads