332354 + Interview Questions in Secondary School in Math

1.	9. The marked price of a baby carriage is 12,500.A shopkeeper gets a discount of 30% on themarked price. He sells it to a customer at theMP If the rate of GST is 18%, calculate(1) The price paid by the customer(ii) The GST deposited by the shopkeeperwith the Government,(iii) The price paid by the shopkeeperincluding tax.
Answer» Answer: (i) The PRICE paid by customer is Rs 14,075 (ii) The GST deposited by shopkeeper to GOVERNMENT is Rs 1575 (iii) The price paid by shopkeeper is Rs 8750 . Step-by-step explanation: Given as : The market price of BABY carriage = m.p = Rs 12500 The discount percentage = d = 30% So, The selling price = s.p Or, Discount % = $\dfrac{m.p - s.p}{m.p}$ Or, 30% = 1 - $\dfrac{s.p}{12500}$ Or, $\dfrac{s.p}{12500}$ = 1 - 0.3 Or, $\dfrac{s.p}{12500}$ = 0.7 ∴ selling price = Rs 12500 × 0.7 Or, selling price = Rs 8750 Since The GST tax = 18% The price of carriage after GST = Rs 8750 + rs 8750 × 18% i.E The price of carriage after GST = Rs 8750 + rs 1575 Or, The price of carriage after GST = Rs 10325 (i) The price paid by customer = m.p of carriage + GSTtax amount i,.e The price paid by customer = Rs 12500 + Rs 1575 = Rs 14,075 Hence, The price paid by customer is Rs 14,075 (ii) The GST deposited by shopkeeper to Government = The GST cost of carriage hence The GST deposited by shopkeeper to Government is Rs 1575 (iii) The price paid by shopkeeper = Selling price of carriage + GST tax Hence The price paid by shopkeeper is Rs 8750 . Answer

1.

9. The marked price of a baby carriage is 12,500.A shopkeeper gets a discount of 30% on themarked price. He sells it to a customer at theMP If the rate of GST is 18%, calculate(1) The price paid by the customer(ii) The GST deposited by the shopkeeperwith the Government,(iii) The price paid by the shopkeeperincluding tax.

Answer»

Answer:

(i) The PRICE paid by customer is Rs 14,075

(ii) The GST deposited by shopkeeper to GOVERNMENT is Rs 1575

(iii) The price paid by shopkeeper is Rs 8750 .

Step-by-step explanation:

Given as :

The market price of BABY carriage = m.p = Rs 12500

The discount percentage = d = 30%

So, The selling price = s.p

Or, Discount % = $\dfrac{m.p - s.p}{m.p}$

Or, 30% = 1 - $\dfrac{s.p}{12500}$

Or, $\dfrac{s.p}{12500}$ = 1 - 0.3

Or, $\dfrac{s.p}{12500}$ = 0.7

∴ selling price = Rs 12500 × 0.7

Or, selling price = Rs 8750

Since The GST tax = 18%

The price of carriage after GST = Rs 8750 + rs 8750 × 18%

i.E The price of carriage after GST = Rs 8750 + rs 1575

Or, The price of carriage after GST = Rs 10325

(i) The price paid by customer = m.p of carriage + GSTtax amount

i,.e The price paid by customer = Rs 12500 + Rs 1575 = Rs 14,075

Hence, The price paid by customer is Rs 14,075

(ii) The GST deposited by shopkeeper to Government = The GST cost of carriage

hence The GST deposited by shopkeeper to Government is Rs 1575

(iii) The price paid by shopkeeper = Selling price of carriage + GST tax

Hence The price paid by shopkeeper is Rs 8750 . Answer

Discussion

2.	Triangle ABC similar triangle pqr if a triangle ABC is equal to 36 triangle pqr is equal to 16 find a b upon PQ
Answer» SEARCH in YOUTUBE you MAY GET a ANSWER

Discussion

3.	A milkman has 25 L 300 mL milk.he gives 9 L 350 mL to one customer. How much milk does he have now
Answer» Answer: He have 25L 300 ML - 9l - 350ML = he left 15l 950ML

3.

A milkman has 25 L 300 mL milk.he gives 9 L 350 mL to one customer. How much milk does he have now

Answer»

Answer:

He have

25L 300 ML - 9l - 350ML

= he left 15l 950ML

Discussion

4.	I need help.Answer the 16th (b) one
Answer» ANSWER: QUESTION is WRONG , WRITE FULL

4.

I need help.Answer the 16th (b) one

Answer»

ANSWER:

QUESTION is WRONG , WRITE FULL

Discussion

5.	If 400 principal rate p.c.p.a interest on 100 then how much interest on principal
Answer» Answer: If P denotes the principal ($), R denotes the rate (percentage p.a.) and T denotes time (YEARS), then:- S.I = (P × R × T)/100 R = (S.I × 100)/(P × T) P = (S.I × 100)/(R × T) T = (S.I × 100)/(P × R) If the denotes the AMOUNT, then A = P + S.I *PLEASE* *MARK* ME AS *BRAINLIST*

5.

If 400 principal rate p.c.p.a interest on 100 then how much interest on principal

Answer»

Answer:

If P denotes the principal ($), R denotes the rate (percentage p.a.) and T denotes time (YEARS), then:-

S.I = (P × R × T)/100

R = (S.I × 100)/(P × T)

P = (S.I × 100)/(R × T)

T = (S.I × 100)/(P × R)

If the denotes the AMOUNT, then A = P + S.I

PLEASE MARK ME AS BRAINLIST

Discussion

6.	Find a quadratic polynomial whose the sum and product of its zeroes are1/4,-1
Answer» SORRY I don't know PLEASE MARK AS BRAINLIEST AND GET 3 POINTS FOR FREE AND FOLLOW ME

6.

Find a quadratic polynomial whose the sum and product of its zeroes are1/4,-1

Answer»

SORRY I don't know

PLEASE MARK AS BRAINLIEST AND GET 3 POINTS FOR FREE AND FOLLOW ME

Discussion

7.	draw a circle and any two of its diameters if you join the ends of these diameters what is the figure obtained what figure is opened if the diameters are perpendicular to each other how do you check your answer
Answer» ANSWER: square Step-by-step EXPLANATION: by MEASURING each side of the figure we can check

7.

draw a circle and any two of its diameters if you join the ends of these diameters what is the figure obtained what figure is opened if the diameters are perpendicular to each other how do you check your answer

Answer»

ANSWER:

square

Step-by-step EXPLANATION:

by MEASURING each side of the figure we can check

Discussion

8.	(1) Find the first term and common difference for each of the A.P:1/4,3/4,5/4,7/4,.......
Answer» Answer: First TERM if the A.P. is 1/4 and common DIFFERENCE is 2ND term -1st term i.e. 3/4-1/4=3-1/4=1/2

8.

(1) Find the first term and common difference for each of the A.P:1/4,3/4,5/4,7/4,.......

Answer»

Answer:

First TERM if the A.P. is 1/4 and common DIFFERENCE is 2ND term -1st term i.e. 3/4-1/4=3-1/4=1/2

Discussion

9.	Find the cost of digging a cuboidal piece 8 metre long 5 board and 3.5 M deep @ rupees 32
Answer» Step-by-step EXPLANATION: VOLUME of CUBOID =lbh =8(3.5)(5) =140 cost of m²=32/- =140×32 =4480/-

9.

Find the cost of digging a cuboidal piece 8 metre long 5 board and 3.5 M deep @ rupees 32

Answer»

Step-by-step EXPLANATION:

VOLUME of CUBOID

=lbh

=8(3.5)(5)

=140

cost of m²=32/-

=140×32

=4480/-

Discussion

10.	The area enclosed between the concentric circles is 770 cm so if the radius of outer circle is 21 cm calculate radius of inner circle
Answer» ANSWER: The above attachment CONTAINS your answer...PLZ mark me as the brainliest....Stay GOOD. Stay Healthy!!

10.

The area enclosed between the concentric circles is 770 cm so if the radius of outer circle is 21 cm calculate radius of inner circle

Answer»

ANSWER:

The above attachment CONTAINS your answer...PLZ mark me as the brainliest....Stay GOOD. Stay Healthy!!

Discussion

11.	. If the perimeter of a isosceles right angled triangle is 412 +4 m , then the nypon(a) 8m(b) 6m(c) 4m(d) 7 m(e) None of these
Answer» Answer: 7m is the ANS okkkkkkukkkkkkkkkkkkkkk

11.

. If the perimeter of a isosceles right angled triangle is 412 +4 m , then the nypon(a) 8m(b) 6m(c) 4m(d) 7 m(e) None of these

Answer»

Answer:

7m is the ANS okkkkkkukkkkkkkkkkkkkkk

Discussion

12.	Jisne ghadi banai usne time Kahan dekha hoga
Answer» ANSWER: Step-by-step explanation: In EARLIER times the time was known by the rays of SUN that we SEE on DELHI it know the time using sun

12.

Jisne ghadi banai usne time Kahan dekha hoga

Answer»

ANSWER:

Step-by-step explanation:

In EARLIER times the time was known by the rays of SUN that we SEE on DELHI it know the time using sun

Discussion

13.	Find the nature of the roots 6 x ^ 2 - 6 - 2 is equal to zero
Answer» Step-by-step EXPLANATION: REAL ,DISTINCT........ HOPE this HELPS.

13.

Find the nature of the roots 6 x ^ 2 - 6 - 2 is equal to zero

Answer»

Step-by-step EXPLANATION:

REAL ,DISTINCT........ HOPE this HELPS.

Discussion

14.	The diameter of the circle is 4 centimetre to calculate the area that is purple
Answer» Answer: area of square=4+4=8cm(side) ar=8^2=64cm^2 area of 1 CIRCLE =π×4 area of 4 circle=16π so area of purple=64-16π=4-π=4-3.14=0.86 hope this helps if so then don't FORGET to thank and MARK as brainliest

14.

The diameter of the circle is 4 centimetre to calculate the area that is purple

Answer»

Answer:

area of square=4+4=8cm(side)

ar=8^2=64cm^2

area of 1 CIRCLE =π×4

area of 4 circle=16π

so area of purple=64-16π=4-π=4-3.14=0.86

hope this helps if so then don't FORGET to thank and MARK as brainliest

Discussion

15.	3x square-x-4 with alpha and beta
Answer» Answer: hih higxog hcpcohcphvhpvjvp hocohgo ph o G lh. hophvjvpoccyxg OG C hhch h h h Step-by-step explanation: cug ig jg vjig o jvkvjg l vj jg GU vjgi. g gk vk fj, o ug gu gjkg g hl. lj vhohco

15.

3x square-x-4 with alpha and beta

Answer»

Answer:

hih higxog hcpcohcphvhpvjvp hocohgo ph o G lh. hophvjvpoccyxg OG C hhch h h h

Step-by-step explanation:

cug ig jg vjig o jvkvjg l vj jg GU vjgi. g gk vk fj, o ug gu gjkg g hl. lj vhohco

Discussion

16.	Please answer this question. please answer step by step.
Answer» Step-by-step EXPLANATION: =982² - 18² (a²-b²=(a+b)(a-b)) =982+18×982-18 =1000×964 =964000

16.

Please answer this question. please answer step by step.

Answer»

Step-by-step EXPLANATION:

=982² - 18²

(a²-b²=(a+b)(a-b))

=982+18×982-18

=1000×964

=964000

Discussion

17.	Tenisbu Temainingportion of the garden with grass at the rateof 1.25 per m².1. Figure 15.36 represents a square piece ofland with a circular grass bed in its centre,Find thea) area of the whole land.b) area of the grass bed.Je area of the land excluding the grass bed.are constriThe pathand that p:Find the3. The arethat ofx 16 cm20 cm4. The 1base.and5. A ta6mm10 mbastcos10 m6. TIFig. 15.36
Answer» ANSWER: Step-by-step EXPLANATION:

17.

Tenisbu Temainingportion of the garden with grass at the rateof 1.25 per m².1. Figure 15.36 represents a square piece ofland with a circular grass bed in its centre,Find thea) area of the whole land.b) area of the grass bed.Je area of the land excluding the grass bed.are constriThe pathand that p:Find the3. The arethat ofx 16 cm20 cm4. The 1base.and5. A ta6mm10 mbastcos10 m6. TIFig. 15.36

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

18.	Write the discriminant of a quadratic equation px²+qx-r=0
Answer» ANSWER: q^2+4pr Step-by-step explanation: a=p b=q c=-R discriminant=b^2-4ac =q^2(-4)(p)(-r) =q^2+4pr I hope this HELPS.

18.

Write the discriminant of a quadratic equation px²+qx-r=0

Answer»

ANSWER:

q^2+4pr

Step-by-step explanation:

a=p

b=q

c=-R

discriminant=b^2-4ac

=q^2(-4)(p)(-r)

=q^2+4pr

I hope this HELPS.

Discussion

19.	X/4-3/5/4/3-7x=-3/20 plss anyone answer and follow me..
Answer» ANSWER: HI d aksya I FOLLOWED u Step-by-step EXPLANATION: BYE.......

19.

X/4-3/5/4/3-7x=-3/20 plss anyone answer and follow me..

Answer»

ANSWER:

HI d aksya I FOLLOWED u

Step-by-step EXPLANATION:

BYE.......

Discussion

20.	Rectangular garden is 50 m by 70 m and has two roads each 4 m wide running in the middle of it,one parallel to its length and the other parallel tothe breadth as shown in the figure. Find the cost ofconstruction of the roads at ₹120 per m².
Answer» ANSWER: CHECK ATTACHMENT GO STEP by step

20.

Rectangular garden is 50 m by 70 m and has two roads each 4 m wide running in the middle of it,one parallel to its length and the other parallel tothe breadth as shown in the figure. Find the cost ofconstruction of the roads at ₹120 per m².

Answer»

ANSWER:

CHECK ATTACHMENT

GO STEP by step

Discussion

21.	6. For an A.P. -3, -7, -11, ..., find the value of t30-tz, withoutfinding the actual values of t3, and t20.1-7-- 11
Answer» Answer: d=-7-(-3) =-7+3 =-4 a=-3,n=30,d=-4 tn=a+(n-1)d t30=-3+(30-1)(-4) =-3+28×(-4) =-3+(-112) =-3-112 =-115 I THINK this answer is true I am not sure about this answer

21.

6. For an A.P. -3, -7, -11, ..., find the value of t30-tz, withoutfinding the actual values of t3, and t20.1-7-- 11

Answer»

Answer:

d=-7-(-3)

=-7+3

=-4

a=-3,n=30,d=-4

tn=a+(n-1)d

t30=-3+(30-1)(-4)

=-3+28×(-4)

=-3+(-112)

=-3-112

=-115

I THINK this answer is true

I am not sure about this answer

Discussion

22.	The cost of one dozen pen is rupees 24 find the cost 30 pens
Answer» one dozen =12 for 12 PEN cost =24 one pen cost=24 /12 =2 for 30 pens =30 ×2=60 rupees

22.

The cost of one dozen pen is rupees 24 find the cost 30 pens

Answer»

one dozen =12

for 12 PEN cost =24

one pen cost=24 /12 =2

for 30 pens =30 ×2=60 rupees

Discussion

23.	1+2=21 2+3=36 3+4=43 4+5=??
Answer» 49 is the ANSWER for this QUESTION

Discussion

24.	Opposite of 70m east is ___I need full solution
Answer» 70 metre west PLEASE MARK AS BRAINLIEST AND GET 3 POINTS FOR FREE AND FOLLOW ME

24.

Opposite of 70m east is ___I need full solution

Answer»

70 metre west

PLEASE MARK AS BRAINLIEST AND GET 3 POINTS FOR FREE AND FOLLOW ME

Discussion

25.	Evaluate (1)to the power of 4. by using laws of exponents
Answer» 1^4=1 ACCORDING to the LAWS of EXPONENT

25.

Evaluate (1)to the power of 4. by using laws of exponents

Answer»

1^4=1 ACCORDING to the LAWS of EXPONENT

Discussion

26.	Ox in a kolhu is tethered to a rope 3 m long. How much distance does it cover in 14 rounds?3 how can we say that 3m is the radius
Answer» ANSWER: 4 Step-by-step explanation: 4 will be your answer. MAY be it will HELP you

26.

Ox in a kolhu is tethered to a rope 3 m long. How much distance does it cover in 14 rounds?3 how can we say that 3m is the radius

Answer»

ANSWER:

4

Step-by-step explanation:

4 will be your answer. MAY be it will HELP you

Discussion

27.	How to convert improper fraction into a mixed fraction ?584 upon 50 =Plz answer I will mark brainliest ❤️
Answer» $\bf\large\mathfrak\red{\underline{Your\:Answer}}$ Hey here is the method! 584/50 ______ At first, divide 584 by 50. We GET, 50 × 11 = 550 and the remainder is 34. So we have 11 whole parts and the REST will be WRITTEN as 34/50. You can simply this; 34/50 = 17/25 Therefore, the mixed fraction = 11 whole 17/25 . __________ Hope this helps uh! Be brainly ♠️

27.

How to convert improper fraction into a mixed fraction ?584 upon 50 =Plz answer I will mark brainliest ❤️

Answer»

$\bf\large\mathfrak\red{\underline{Your\:Answer}}$

Hey here is the method!

584/50

______

At first, divide 584 by 50.

We GET, 50 × 11 = 550 and the remainder is 34.

So we have 11 whole parts and the REST will be WRITTEN as 34/50. You can simply this; 34/50 = 17/25

Therefore, the mixed fraction = 11 whole 17/25 .

__________

Hope this helps uh!

Be brainly ♠️

Discussion

28.	How I got
Answer» Answer: ohk.... I will SHOW you once again with STEPS...! HOPE you understand this TIME...!

28.

How I got

Answer»

Answer:

ohk.... I will SHOW you once again with STEPS...!

HOPE you understand this TIME...!

Discussion

29.	Express (-1/4-(-1/6))÷(1/3+(1/2))
Answer» ANSWER: HEY mate PLZ REFER to PIC hope it works

29.

Express (-1/4-(-1/6))÷(1/3+(1/2))

Answer»

ANSWER:

HEY mate

PLZ REFER to PIC

hope it works

Discussion

30.	Perimeter of a rectangle and square is equal. If the length and breadth of rectangle is 25cm and 15cm respectively, then find whose are is more
Answer» Answer: Step-by-step explanation: If the LENGTH and breadth of rectangle is 25CM and 15cm Perimeter of a rectangle =2(L+b) = 2(25+15) =80 cm *area of rectangle =lb =25 15* =375 sq cm Perimeter of a rectangle = Perimeter of a square 80 = 4 a a = 20 cm area of square = a^2 *=20 20 =400 sq cm so area of rectangle is greater than rectangle**

30.

Perimeter of a rectangle and square is equal. If the length and breadth of rectangle is 25cm and 15cm respectively, then find whose are is more

Answer»

Answer:

Step-by-step explanation:

If the LENGTH and breadth of rectangle is 25CM and 15cm

Perimeter of a rectangle =2(L+b)

= 2(25+15)

=80 cm

area of rectangle =l*b

=25 *15

=375 sq cm

Perimeter of a rectangle = Perimeter of a square

80 = 4 a

a = 20 cm

area of square = a^2

=20 *20

=400 sq cm

so area of rectangle is greater than rectangle

Discussion

31.	construct word problem on simultaneous linear equations in two variables, so that the value of one variables will be 10 ( on only age) also solve it
Answer» Example:The sum of present ages of Madhu and RAJU is 11years.Madhu is ELDER than Raju by 9 years.Find their present ages. Solution:LET the present AGE of Madhu be x years and the age of Raju be y years. ∴x+y=11 .....(1) x−y=9 .......(2) ADDING (1) and (2) we get 2x=20 ∴x=220=10 And x+y=11 ∴10+y=11 ∴y=11−10=1 ∴ Present age of Madhu is 10years and of Raju is 1 year.

31.

construct word problem on simultaneous linear equations in two variables, so that the value of one variables will be 10 ( on only age) also solve it

Answer»

Example:The sum of present ages of Madhu and RAJU is 11years.Madhu is ELDER than Raju by 9 years.Find their present ages.

Solution:LET the present AGE of Madhu be x years and the age of Raju be y years.

∴x+y=11 .....(1)

x−y=9 .......(2)

ADDING (1) and (2) we get

2x=20

∴x=220=10

And x+y=11

∴10+y=11

∴y=11−10=1

∴ Present age of Madhu is 10years and of Raju is 1 year.

Discussion

32.	Mrs Joshi sold two boxes @ rupees 2,000 on first answer profit 5% and 2% loss on the other find out profit or loss percent in whole transaction
Answer» TOTAL 2200 for 5% PROFIT and 1960/- for 2% loss

32.

Mrs Joshi sold two boxes @ rupees 2,000 on first answer profit 5% and 2% loss on the other find out profit or loss percent in whole transaction

Answer»

TOTAL 2200 for 5% PROFIT and 1960/- for 2% loss

Discussion

33.	Find the least 5-digit number which is exactly divisible by 20,25,30
Answer» Step-by-step EXPLANATION: i THINK 10000 plz MARK me as a BRAIN a LIST

33.

Find the least 5-digit number which is exactly divisible by 20,25,30

Answer»

Step-by-step EXPLANATION:

i THINK

10000

plz MARK me as a BRAIN a LIST

Discussion

34.	What is value of i
Answer» ANSWER: GIVE me some EQUATION to FINDI 'i'

34.

What is value of i

Answer»

ANSWER:

GIVE me some EQUATION to FINDI 'i'

Discussion

35.	Ramu had some money with him
Answer» ANSWER: SOMETIME RAMU has MONEY with him

35.

Ramu had some money with him

Answer»

ANSWER:

SOMETIME RAMU has MONEY with him

Discussion

36.	1kg apple 500 rupee ka h to 100 apple kitna ka hoga
Answer» ANSWER: rs.50 Step-by-step explanation: 1kg APPLE COSTS rs.500 100 apple costs rs.500/1000×100=rs.50

36.

1kg apple 500 rupee ka h to 100 apple kitna ka hoga

Answer»

ANSWER:

rs.50

Step-by-step explanation:

1kg APPLE COSTS rs.500

100 apple costs rs.500/1000×100=rs.50

Discussion

37.	The motor boat whose speed is 18km/h in still water takes 1 hour more to go.24 upstream than to return to the same point . find the speed of the streamplease answer me......
Answer» Answer: 6km/hr. Step-by-step EXPLANATION: b=18km/hr to FIND s. u.s=b-s=18-s d.s=b+s=18+s let. DISTANCE be x. time taken u.s=x/18-s time taken d.s=x/18+s distance is given x=24km. 24/(18-s)-24/(18+s)=1 432+24s-432+24s=324-s square s square+48s-324=0 s=6km/hr use SREEDHAR acharya formula. also refer the attachment.

37.

The motor boat whose speed is 18km/h in still water takes 1 hour more to go.24 upstream than to return to the same point . find the speed of the streamplease answer me......

Answer»

Answer:

6km/hr.

Step-by-step EXPLANATION:

b=18km/hr

to FIND s.

u.s=b-s=18-s

d.s=b+s=18+s

let. DISTANCE be x.

time taken u.s=x/18-s

time taken d.s=x/18+s

distance is given x=24km.

24/(18-s)-24/(18+s)=1

432+24s-432+24s=324-s square

s square+48s-324=0

s=6km/hr use SREEDHAR acharya formula.

also refer the attachment.

Discussion

38.	The remainder on dividing given integers a and b by7 are respectively 5 and 4. Then, the remainder whenab is divided by 7 is???
Answer» just GO through the ATTACHMENT

38.

The remainder on dividing given integers a and b by7 are respectively 5 and 4. Then, the remainder whenab is divided by 7 is???

Answer»

just GO through the ATTACHMENT

Discussion

39.	A 100 cm cube is the same size as a 1 m cube how many cubic cm make 1 cube meter
Answer» 1m=100cm 1 CUBIC METER =100×100×100 cubic CM 1 cubic meter =1000000 cubic cm

39.

A 100 cm cube is the same size as a 1 m cube how many cubic cm make 1 cube meter

Answer»

1m=100cm

1 CUBIC METER =100×100×100 cubic CM

1 cubic meter =1000000 cubic cm

Discussion

40.	(111) Write the quadratic equation for which a + B = - 4 and aß =-3
Answer» ANSWER: x2+4x-3=0 I THINK this MAY be your answer

40.

(111) Write the quadratic equation for which a + B = - 4 and aß =-3

Answer»

ANSWER:

x2+4x-3=0

I THINK this MAY be your answer

Discussion

41.	Solve it class 12th chapter 12linear programming
Answer» ANSWER: I am not in CLASS 12TH , SORRY

41.

Solve it class 12th chapter 12linear programming

Answer»

ANSWER:

I am not in CLASS 12TH , SORRY

Discussion

42.	26. Find the 4" term from end in the expansion of(x square -1/x)power 11
Answer» ANSWER: HI BRO Step-by-step EXPLANATION: AND THE *ANSWER* IS X¹¹**

42.

26. Find the 4" term from end in the expansion of(x square -1/x)power 11

Answer»

ANSWER:

HI BRO

Step-by-step EXPLANATION:

AND THE ANSWER IS X¹¹

Discussion

43.	प्रथम पाँच पद लिखिये, जिनका n वाँ पद दिया गया है ।
Answer» ✎ $\bold\green{ANSWER}$ $a_n = \dfrac{<klux>N</klux>}{n + 1}$ ✎putting n= 1,2,3,4,5 $a_1 = \dfrac{1}{1 + 1}$ = $\frac{1}{2}$ $a_2= \dfrac{2}{2 + 1}$ = $\frac{2}{3}$ $a_3= \dfrac{3}{3 + 1}$ = $\frac{3}{4}$ $a_4= \dfrac{4}{4 + 1}$ = $\frac{4}{5}$ $a_5= \dfrac{5}{5 + 1}$ = $\frac{5}{6}$ ✎so,FIRST FIVE TERMS of AP are, $\frac{1}{2}$ , $\frac{2}{3}$ , $\frac{3}{4}$ , $\frac{4}{5}$ , $\frac{5}{6}$ ✎ $\Large\mathbb{THANKYOU!}$

43.

प्रथम पाँच पद लिखिये, जिनका n वाँ पद दिया गया है ।

Answer»

✎ $\bold\green{ANSWER}$

$a_n = \dfrac{<klux>N</klux>}{n + 1}$

✎putting n= 1,2,3,4,5

$a_1 = \dfrac{1}{1 + 1}$

= $\frac{1}{2}$

$a_2= \dfrac{2}{2 + 1}$

= $\frac{2}{3}$

$a_3= \dfrac{3}{3 + 1}$

= $\frac{3}{4}$

$a_4= \dfrac{4}{4 + 1}$

= $\frac{4}{5}$

$a_5= \dfrac{5}{5 + 1}$

= $\frac{5}{6}$

✎so,FIRST FIVE TERMS of AP are,

$\frac{1}{2}$ , $\frac{2}{3}$ , $\frac{3}{4}$ , $\frac{4}{5}$ , $\frac{5}{6}$

✎ $\Large\mathbb{THANKYOU!}$

Discussion

44.	Find perimeter and area of square whose side=44cm
Answer» ANSWER: PERIMETER 4 × 44=176cm area=44²=1936cm²

44.

Find perimeter and area of square whose side=44cm

Answer»

ANSWER:

PERIMETER 4 × 44=176cm

area=44²=1936cm²

Discussion

45.	Xpower3+x-3xpower2-3
Answer» Step-by-step EXPLANATION: MARK AS BRAINLIEST and FOLLOW ME also please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please............

45.

Xpower3+x-3xpower2-3

Answer»

Step-by-step EXPLANATION:

MARK AS BRAINLIEST and FOLLOW ME also please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please please............

Discussion

46.	As shown in the figure, take point A on theline and draw a half circle P, of radius 0.5 withA as centre. It intersects given line in point B.Now taking B as centre draw a half circle P2 ofradius 1 cm which is on the other side of theline. Now again taking A as centre draw a halfcircle P3 of radius 1.5 cm. If we draw halfcircles like this having radius 0.5 cm, 1 cm,1.5 cm, 2 cm, we get a figure of spiral shape.Find the length of such spiral shaped figureformed by 13 such half circles.( 22 /7)
Answer» Step-by-step EXPLANATION: this one help U to find ANSWERS

46.

As shown in the figure, take point A on theline and draw a half circle P, of radius 0.5 withA as centre. It intersects given line in point B.Now taking B as centre draw a half circle P2 ofradius 1 cm which is on the other side of theline. Now again taking A as centre draw a halfcircle P3 of radius 1.5 cm. If we draw halfcircles like this having radius 0.5 cm, 1 cm,1.5 cm, 2 cm, we get a figure of spiral shape.Find the length of such spiral shaped figureformed by 13 such half circles.( 22 /7)

Answer»

Step-by-step EXPLANATION:

this one help U to find ANSWERS

Discussion

47.	Cos^1(cosx+sinx/√2)
Answer» Step-by-step EXPLANATION: So what we WANT to do.?? Plzzzz! GIVE the question with suitable question N

47.

Cos^1(cosx+sinx/√2)

Answer»

Step-by-step EXPLANATION:

So what we WANT to do.?? Plzzzz! GIVE the question with suitable question N

Discussion

48.	7. A chord of a circle is equal to the radius of the circle. Find the measure of the angle formed by the chord in the major segment and minor segment.
Answer» Answer: The angle formed by the CHORD in the major segment is 300° and in the minor segment is 60° Step-by-step EXPLANATION: If the chord =radius then the triangle formed by TWO radius and chord is EQUILATERAL angle of equilateral triangle is 60° that is our angle of minor segment major segment = 360°- angle of minor segment major segment = 360°-60° =300°

48.

7. A chord of a circle is equal to the radius of the circle. Find the measure of the angle formed by the chord in the major segment and minor segment.

Answer»

Answer:

The angle formed by the CHORD in the major segment is 300° and in the minor segment is 60°

Step-by-step EXPLANATION:

If the chord =radius

then the triangle formed by TWO radius and chord is EQUILATERAL

angle of equilateral triangle is 60° that is our angle of minor segment

major segment = 360°- angle of minor segment

major segment = 360°-60°

=300°

Discussion

49.	The weight of an egg is 25 g. What will be the weight of half dozen of eggs ?
Answer» Answer: 150 grams Step-by-step explanation: We know, 1 dozen= 12 Then, HALF a Dozen= 12/2= 6 Weight of the EGG= 25 grams. Total weight of half a dozen EGGS= 25×6=150 HOPE IT HELPS

49.

The weight of an egg is 25 g. What will be the weight of half dozen of eggs ?

Answer»

Answer:

150 grams

Step-by-step explanation:

We know, 1 dozen= 12

Then, HALF a Dozen= 12/2= 6

Weight of the EGG= 25 grams.

Total weight of half a dozen EGGS= 25×6=150

HOPE IT HELPS

Discussion

50.	Reena and rehana have 280rupees in all. Rehana has 175rupees . How much money does Reena have ?
Answer» ANSWER: REENA = 105 Step-by-step EXPLANATION: HÔPË ÏTẞ HÉLPFŪLL PLS MARK AS BRAINLIEST

50.

Reena and rehana have 280rupees in all. Rehana has 175rupees . How much money does Reena have ?

Answer»

ANSWER:

REENA = 105

Step-by-step EXPLANATION:

HÔPË ÏTẞ HÉLPFŪLL

PLS MARK AS BRAINLIEST

Discussion

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