332354 + Interview Questions in Secondary School in Math

1.	F(x)=2x/x-1 find the all the values of f(x)
Answer» ANSWER: Step-by-step EXPLANATION:F(X)=2x/x-1 2x/x-1=0 2x=0(x-1) 2x=0 x=0/2 x=0

1.

F(x)=2x/x-1 find the all the values of f(x)

Answer»

ANSWER:

Step-by-step EXPLANATION:F(X)=2x/x-1

2x/x-1=0

2x=0(x-1)

2x=0

x=0/2

x=0

Discussion

2.	Find the value of - 2 ^ ˣ⁻ ⁷ × 5^ ˣ⁻ ⁴ = 1250
Answer» Step-by-step explanation: hope it HELPS you I TYPED it PLEASE follow me I will give your ANSWER on TIME it's my promise to you

2.

Find the value of - 2 ^ ˣ⁻ ⁷ × 5^ ˣ⁻ ⁴ = 1250

Answer»

Step-by-step explanation:

hope it HELPS you I TYPED it PLEASE follow me I will give your ANSWER on TIME it's my promise to you

Discussion

3.	A customer paid Rs. 38,400 to purchase a mobile. if this includes 28% tax, determine the marked price of the mobile.
Answer» REFER the ATTACHMENT HOPE it HELPS

3.

A customer paid Rs. 38,400 to purchase a mobile. if this includes 28% tax, determine the marked price of the mobile.

Answer»

4.	Express 28x100+9x1/10+7x1/1000as decimal
Answer» Answer: 2800.907 Step-by-step EXPLANATION:

Express 28x100+9x1/10+7x1/1000as decimal

Answer»

Answer:

2800.907

Step-by-step EXPLANATION:

Discussion

5.	Can any one answer me this pleasebest answer will be marked as brainliest
Answer» ANSWER: i KNOW the answer Step-by-step explanation: 1st U mark me as a BRAINALIST i will tell the answer

5.

Can any one answer me this pleasebest answer will be marked as brainliest

Answer»

ANSWER:

i KNOW the answer

Step-by-step explanation:

1st U mark me as a BRAINALIST i will tell the answer

Discussion

6.	Write the formula to find mid point of aline joining any two points
Answer» ANSWER: If the two points are (x1,Y1) and (x2,Y2) then their MIDPOINT is =((x1+x2)/2 , (y1+y2)/2)

6.

Write the formula to find mid point of aline joining any two points

Answer»

ANSWER:

If the two points are (x1,Y1) and (x2,Y2) then their MIDPOINT is

=((x1+x2)/2 , (y1+y2)/2)

Discussion

7.	Solve by substitution method 3x-y=3 & x+y=4
Answer» Step-by-step EXPLANATION: Solution is given in above pic MARK it BRAINLIST ANSWER

7.

Solve by substitution method 3x-y=3 & x+y=4

Answer»

Step-by-step EXPLANATION:

Solution is given in above pic

MARK it BRAINLIST ANSWER

Discussion

8.	If sin theta + cosec theta = 2 then value of sin^8 theta + cosec^8 theta = ?
Answer» ANSWER: SIN ^8 THETA +cosec^8theta = 2

8.

If sin theta + cosec theta = 2 then value of sin^8 theta + cosec^8 theta = ?

Answer»

ANSWER:

SIN ^8 THETA +cosec^8theta = 2

Discussion

9.	Given A (-2, 3) and AB = 10 units . if the ordinate of B is 9, find abscissa of B
Answer» Step-by-step EXPLANATION: PLEASE REFER the ATTACHMENT

9.

Given A (-2, 3) and AB = 10 units . if the ordinate of B is 9, find abscissa of B

Answer»

Step-by-step EXPLANATION:

PLEASE REFER the ATTACHMENT

Discussion

10.	[ICSE 2007]4. Saloni deposited 150 per month in a bank for 8 months under the recurring scheme. Find the maturity value, if the rate of interest is 8% p. a. and the interest is calculated at the end of every month.
Answer» Answer: 1264 Step-by-step explanation: DEPOSITED TOTAL rupees 1508 = 1200 P = 1200, R = 8percent T = 8mon = 8/12year SI = prt/100 = 12008/12*8/100 = 64 maturity = p+si = 1200+64 = 1264

10.

[ICSE 2007]4. Saloni deposited 150 per month in a bank for 8 months under the recurring scheme. Find the maturity value, if the rate of interest is 8% p. a. and the interest is calculated at the end of every month.

Answer»

Answer:

1264

Step-by-step explanation:

DEPOSITED TOTAL rupees 150*8 = 1200

P = 1200, R = 8percent T = 8mon = 8/12year

SI = prt/100 = 1200*8/12*8/100 = 64

maturity = p+si = 1200+64 = 1264

Discussion

11.	Write the sequence on the perimeter of the equilateral triangles of sides 1cm,2cm,3cm
Answer» ANSWER: MARK me BRAINLIEST PLEASE this is your answer

11.

Write the sequence on the perimeter of the equilateral triangles of sides 1cm,2cm,3cm

Answer»

ANSWER:

MARK me BRAINLIEST PLEASE this is your answer

Discussion

12.	The solution of 1/x+2/x=3 is _ .
Answer» Answer: 1 Step-by-step explanation: 1/X +2/X =3 1+2/X = 3 so, X= 3/3 Hence, X= 1

12.

The solution of 1/x+2/x=3 is _ .

Answer»

Answer:

1

Step-by-step explanation:

1/X +2/X =3

1+2/X = 3

so, X= 3/3

Hence, X= 1

Discussion

13.	Hello guysplz answer. ..What is colonel????
Answer» Step-by-step explanation: Colonel is a senior MILITARY OFFICER rank below the general officer ranks. However, in some small military forces, such as those of Monaco or the Vatican, colonel is the HIGHEST rank. It is also used in some POLICE forces and paramilitary organizations.

13.

Hello guysplz answer. ..What is colonel????

Answer»

Step-by-step explanation:

Colonel is a senior MILITARY OFFICER rank below the general officer ranks. However, in some small military forces, such as those of Monaco or the Vatican, colonel is the HIGHEST rank. It is also used in some POLICE forces and paramilitary organizations.

Discussion

14.	Write the abscissa of point (4,5)
Answer» Step-by-step EXPLANATION: ☯ COORDINATE GEOMETRY ☯ ✏ The 'x' value is KNOWN as the *abscissa*. ✏ The 'y' value is known as the ordinate. ✏ Any point on the coordinate SYSTEM is represented as (x,y)**. So, here, the point (4,5) RESEMBLES x(abscissa) = 4 and, y(ordinate) = 5.

14.

Write the abscissa of point (4,5)

Answer»

Step-by-step EXPLANATION:

☯ COORDINATE GEOMETRY ☯

✏ The 'x' value is KNOWN as the abscissa.

✏ The 'y' value is known as the ordinate.

✏ Any point on the coordinate SYSTEM is represented as (x,y).

So, here, the point (4,5) RESEMBLES x(abscissa) = 4 and, y(ordinate) = 5.

Discussion

15.	For what value of p will the following system of equations has no solution (2p – 1)x + (p -1)y = 2p + 1 ; 3x + y =1
Answer» <P>ANSWER: (2p-1) * + (p - 1)y=2p + 1, 3X + y = 1 =(2

15.

For what value of p will the following system of equations has no solution (2p – 1)x + (p -1)y = 2p + 1 ; 3x + y =1

Answer»

<P>ANSWER:

(2p-1) * + (p - 1)y=2p + 1, 3X + y = 1

=(2

Discussion

16.	If half a number decreased by 10 is 2, then what is the number? *
Answer» Answer: 24 Step-by-step EXPLANATION: x/2 -10 = 2 x/2 = 12 x = 24

16.

If half a number decreased by 10 is 2, then what is the number? *

Answer»

Answer:

24

Step-by-step EXPLANATION:

x/2 -10 = 2

x/2 = 12

x = 24

Discussion

17.	100mm/s into km/h and 10cm/s^2 into kg
Answer» 100m/s into km/h: 0.36Km/h

17.

100mm/s into km/h and 10cm/s^2 into kg

Answer»

100m/s into km/h: 0.36Km/h

Discussion

18.	Draw a rough diagram to illustrate the following -Closed curve that is not simple
Answer» *HOPE* *this* *helps* *you..... PLEASE* *mark* *this* *ANSWER* as ****BRAINLIEST****

18.

Draw a rough diagram to illustrate the following -Closed curve that is not simple

Answer»

HOPE this helps you.....

PLEASE mark this ANSWER as ***BRAINLIEST***

Discussion

19.	Billy has 1/4 of a pound of trail mix he wants to share it with him and his brother
Answer» BILLY has 1/4 of a POUND of TRAIL mix so,he SHARE it with him and his brother is=1/4÷2 so,1/4×1/2=1/8

19.

Billy has 1/4 of a pound of trail mix he wants to share it with him and his brother

Answer»

BILLY has 1/4 of a POUND of TRAIL mix so,he SHARE it with him and his brother is=1/4÷2

so,1/4×1/2=1/8

Discussion

20.	A rectangular sheet of paper, 44cm*20cm is rolled along its length to form a cylinder. Find the volume of the cylinder
Answer» Solution : $\bf{\red{\underline{\bf{Given\::}}}}}$ A rectangular SHEET of paper, 44cm × 20 cm is ROLLED along its LENGTH to form a cylinder. $\bf{\red{\underline{\bf{To\:find\::}}}}}$ The VOLUME of the cylinder. $\bf{\red{\underline{\bf{Explanation\::}}}}}$ We know that formula of the volume of cylinder; $\boxed{\bf{Volmue\:=\pi r^{2} h}}}}$ We have rectangular sheet : Length = 44 cm Breadth = 20 cm Since the we know that the length of the rectangular sheet equal to the circumference. $\boxed{\bf{Circumference\:=2\pi r }}}}$ $\longrightarrow\sf{2\pi r=44}\\\\\longrightarrow\sf{2\times \dfrac{22}{7} \times r=44}\\\\\longrightarrow\sf{\dfrac{\cancel{44}}{7} \times r=\cancel{44}}\\\\\longrightarrow\sf{r=\dfrac{44\times 7}{44}} \\\\\longrightarrow\sf{\orange{r=7\:cm}}$ Now; Radius = 7 cm Height = 20 cm $\longrightarrow\sf{Volume\:_{cylinder}=\pi r^{2} h}\\\\\\\longrightarrow\sf{Volume\:_{cylinder}=\dfrac{22}{\cancel{7}} \times \cancel{7}\times 7\times 20}\\\\\\\longrightarrow\sf{Volume\:_{cylinder}=(22\times 7\times 20)\:cm^{3} }\\\\\\\longrightarrow\sf{\orange{Volume\:_{cylinder}=3080\:cm^{3} }}$ Thus; The volume of cylinder is 3080 cm³ .

20.

A rectangular sheet of paper, 44cm*20cm is rolled along its length to form a cylinder. Find the volume of the cylinder

Answer»

Solution :

$\bf{\red{\underline{\bf{Given\::}}}}}$

A rectangular SHEET of paper, 44cm × 20 cm is ROLLED along its LENGTH to form a cylinder.

$\bf{\red{\underline{\bf{To\:find\::}}}}}$

The VOLUME of the cylinder.

$\bf{\red{\underline{\bf{Explanation\::}}}}}$

We know that formula of the volume of cylinder;

$\boxed{\bf{Volmue\:=\pi r^{2} h}}}}$

We have rectangular sheet :

Length = 44 cm

Breadth = 20 cm

Since the we know that the length of the rectangular sheet equal to the circumference.

$\boxed{\bf{Circumference\:=2\pi r }}}}$

$\longrightarrow\sf{2\pi r=44}\\\\\longrightarrow\sf{2\times \dfrac{22}{7} \times r=44}\\\\\longrightarrow\sf{\dfrac{\cancel{44}}{7} \times r=\cancel{44}}\\\\\longrightarrow\sf{r=\dfrac{44\times 7}{44}} \\\\\longrightarrow\sf{\orange{r=7\:cm}}$

Now;

Radius = 7 cm
Height = 20 cm

$\longrightarrow\sf{Volume\:_{cylinder}=\pi r^{2} h}\\\\\\\longrightarrow\sf{Volume\:_{cylinder}=\dfrac{22}{\cancel{7}} \times \cancel{7}\times 7\times 20}\\\\\\\longrightarrow\sf{Volume\:_{cylinder}=(22\times 7\times 20)\:cm^{3} }\\\\\\\longrightarrow\sf{\orange{Volume\:_{cylinder}=3080\:cm^{3} }}$

Thus;

The volume of cylinder is 3080 cm³ .

Discussion

21.	Find all the zeroes of the polynomial p(x) = x4 – 7x³ + 9x² + 13x – 4, if two of its zeroesare 2 + √ 3 and 2 - √ 3.
Answer» Step-by-step EXPLANATION: GAVE any further questions AB280

21.

Find all the zeroes of the polynomial p(x) = x4 – 7x³ + 9x² + 13x – 4, if two of its zeroesare 2 + √ 3 and 2 - √ 3.

Answer»

Step-by-step EXPLANATION:

GAVE any further questions

AB280

Discussion

22.	Rationalise the denominator 3+2√5/3-2√5
Answer» PLS MARK as BRAINLIEST ANSWER

Discussion

23.	Equivalent fraction of 2/3 with denominator
Answer» Answer: Equivalent fractions are the fractions which when REDUCED to its lowest terms gets to its lowest FORM as mentioned. Equivalent fractions of $\frac{2}{3}$ are: 4/6, 6,9, 8/12, 10/15, 12/18, 14/21, and many more just KEEP multiplying NUMERATOR and denominator by same number. means: 2/3 X 2/2 = 4/6 Hope it helps mark as BRAINLIEST

23.

Equivalent fraction of 2/3 with denominator

Answer»

Answer:

Equivalent fractions are the fractions which when REDUCED to its lowest terms gets to its lowest FORM as mentioned.

Equivalent fractions of $\frac{2}{3}$ are:

4/6, 6,9, 8/12, 10/15, 12/18, 14/21, and many more just KEEP multiplying NUMERATOR and denominator by same number.

means: 2/3 X 2/2 = 4/6

Hope it helps

mark as BRAINLIEST

Discussion

24.	50+0+5+E What is the relation between you and me
Answer» ANSWER: can U SAY what we should do?

24.

50+0+5+E What is the relation between you and me

Answer»

ANSWER:

can U SAY what we should do?

Discussion

25.	Draw a circle and a triangle with one vertex at the centre of the circle and other two on the circle.draw another triangle of the same area with all three vertices on the circle.
Answer» ANSWER: MAKES no sense Step-by-step explanation: 1. Makes 2. No 3. Sense Amirite?

25.

Draw a circle and a triangle with one vertex at the centre of the circle and other two on the circle.draw another triangle of the same area with all three vertices on the circle.

Answer»

ANSWER:

MAKES no sense

Step-by-step explanation:

1. Makes

2. No

3. Sense

Amirite?

Discussion

26.	Using properties of determinants,solve for x: [ a+x a-x a-x a-x a+x a-x a-x a-x a+x]=0
Answer» Answer: Step-by-step explStep-by-step e harshika79 7 minutes ago Math Secondary School +5 pts Answered Answer the question 2 SEE ANSWERS Ask harshika79 about this question... Answers aksh520 Aksh520Expert Answer Bro ask one question at a time if you will ask several questions at a time no one will answer Mark my answer as brainliest Click to let OTHERS KNOW, how helpful is it 5.0 1 vote THANKS 0 Report Anita456 Add your comment to this answer here... Anita456 Anita456 Answer: Bro ask one question at a time if you will ask several questions at a time no one will answer Step-by-step explanation: Click to let others know, how helpful is it 5.0 1 vote THANKS 0 Edit Anita456 Add your comment to this answer here... The Brain The BrainAnswerer Can't find what you're looking for? ASK YOUR QUESTION Log 06.06.2020 17:37 Anita456 answered the question 17:34 rahfar5 deleted the answer of user Anita456 17:34 aksh520 answered the question 17:33 aksh520 has reported answer of user Anita456 17:33 Anita456 answered the question 17:32 harshika79 asked a question Previous Next Anita456 Anita456 Rank: 131 Your influence 2 Answering Streak Your Streak is on! Answer another question tomorrow and keep it going. Fun fact An apple, potato, and onion all taste the same if you EAT them with your nose plugged 1 Fun fact Bananas are curved because they grow towards the sun ☀️ 2 3 3 Get +6 bonus 3 Last 7 days Overall Your stats from the last 7 days compared with the previous 7 days Popularity 31 People learning from your answers. +10% Brainliest 0 Other users can choose your answers as Brainliest, if they are truly the best! Thanks 1 Your effort is appreciated! +100% Questions answered 11 +1100% 31 MAY - 6 Jun 0 Sun 4 Mon 0 Tue 0 Wed 0 Thu 2 Fri 5 Sat Math 7 English 4 My challenges Answer 10 questions from any subject in 48 hours to collect 100 points 0/10 1d : 23h Answer 5 questions from any subject in 48 hours to collect 50 points 5/5 Done TRY IT AGAIN! You may attempt only one challenge at a time. Challenges to complete Answer 25 questions from any subject in 48 hours to collect 400 points 0/25 2d : 00h START You may attempt only one challenge at a time. Answer 5 Science questions in 48 hours to collect 50 points 0/5 2d : 00h START You may attempt only one challenge at a time. Answer 10 Science questions in 48 hours to collect 100 points 0/10 2d : 00h START You may attempt only one challenge at a time. Answer 25 Science questions in 48 hours to collect 400 points 0/25 2d : 00h START You may attempt only one challenge at a time. Answer 5 Math questions in 48 hours to collect 50 points 0/5 2d : 00h START You may attempt only one challenge at a time. Answer 10 Math questions in 48 hours to collect 100 points 0/10 2d : 00h START You may attempt only one challenge at a time. Answer 25 Math questions in 48 hours to collect 400 points 0/25 2d : 00h START You may attempt only one challenge at a time. Answer 5 English questions in 48 hours to collect 50 points 0/5 2d : 00h START You may attempt only one challenge at a time. Answer 10 English questions in 48 hours to collect 100 points 0/10 2d : 00h START You may attempt only one challenge at a time. Answer 25 English questions in 48 hours to collect 400 points 0/25 2d : 00h START You may attempt only one challenge at a time. Answer 5 Social Sciences questions in 48 hours to collect 50 points 0/5 2d : 00h START You may attempt only one challenge at a time. Answer 10 Social Sciences questions in 48 hours to collect 100 points 0/10 2d : 00h START You may attempt only one challenge at a time. Answer 25 Social Sciences questions in 48 hours to collect 400 points 0/25 2d : 00h START You may attempt only one challenge at a time. Newest Questions nchshaheen7685 Math18 seconds ago +5 pts Blinds so shospasta desegning habispark, stupy smiles shund, sleep, smail, smoka, spi ܠܐܬܬ ܕܨܝܬܬ ܠܐܬܚܕܫܐܩ dan Ilmu ab, et ²at the man leirik or al... Raghav232 ANSWER Chippy143 Math41 seconds ago +5 pts every rational number is an irrational number ..true or false +5 ANSWER adityaverma80 Math1 minute ago +5 pts the person who will follw me i will follow that one surely zerina1 devillllll +8 ANSWER seematanush1983 Math1 minute ago +5 pts 18 The Percentage a marks obtained student by is the monthly unit text are given below: I 58 th find the probability that GETS unit test "T V % 9... ANSWER deep558739 Math1 minute ago +5 pts 1 Please answer !!!!!!! bprasadhrao +7 ANSWER Math1 minute ago +5 pts .A traffic signal board indicating ‘SCHOOLAHEAD ’is an equilateral triangle with side‘a’ then area of the traffic signal is: ANSWER ArshiyaDahiya Math1 minute ago +10 pts ANSWER Math1 minute ago +5 pts

26.

Using properties of determinants,solve for x: [ a+x a-x a-x a-x a+x a-x a-x a-x a+x]=0

Answer»

Answer:

Step-by-step explStep-by-step e

harshika79

7 minutes ago

Math

Secondary School

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17:37 Anita456 answered the question

17:34 rahfar5 deleted the answer of user Anita456

17:34 aksh520 answered the question

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