332354 + Interview Questions in Secondary School in Math Page 518 InterviewSolution

25851.	98 ans42- 72- 114 ansWhat will be asigure of the prestuct if we multiply together20 Negative integers and a positive integers.27
Answer» ANSWER: CHCHYDYDYDYDUFFUFJF triyigigigigoy

25851.

98 ans42- 72- 114 ansWhat will be asigure of the prestuct if we multiply together20 Negative integers and a positive integers.27

Answer»

ANSWER:

CHCHYDYDYDYDUFFUFJF triyigigigigoy

Discussion

25852.	Sandeep sold a television at a loss of 8%. If he had sold it for 3360 more, he would havegained 6%. For how much did Sandeep buy it?
Answer» ANSWER: 5277 is the CURRET answer

25852.

Sandeep sold a television at a loss of 8%. If he had sold it for 3360 more, he would havegained 6%. For how much did Sandeep buy it?

Answer»

ANSWER:

5277 is the CURRET answer

Discussion

25853.	36. Amit earns Rs 32000 per month. He spends of his income on food, I of theof the105remainder on house rent and of the remainder on the education of children.21How much money is still left with him?
Answer» ANSWER: Amit EARNS Rs 32000 per MONTH he SPENDS 1/4 of his income on food and … ... Money spent on house RENT = 310×(32000−8000) = 7200

25853.

36. Amit earns Rs 32000 per month. He spends of his income on food, I of theof the105remainder on house rent and of the remainder on the education of children.21How much money is still left with him?

Answer»

ANSWER:

Amit EARNS Rs 32000 per MONTH he SPENDS 1/4 of his income on food and … ... Money spent on house RENT = 310×(32000−8000) = 7200

Discussion

25854.	A cylindrical piller has a diameter of 56 cm and is of 35 m high. There are 16 pillarsaround the building. Find the cost of painting the curved surface area of all the pillars atthe rate of 5.50 per 1 m2?
Answer» Answer: ₹ 5421 Step-by-step explanation: gn 2R = 56 CM = 56/100 m H = 35 m Curved surface area of 1 pillar = 2πrh = 22/7 × 56/100 × 35 C.S.A of 16 pillars = 16 × 22/7× 56/100 × 35 = 4 × 22 × 56/5 m² Total COST = 5.5 × 4 × 22 × 56/5 = 1.1×88×56 = 5420.8 = 5421 (approximately} if the answer was helping plz mark brainliest

25854.

A cylindrical piller has a diameter of 56 cm and is of 35 m high. There are 16 pillarsaround the building. Find the cost of painting the curved surface area of all the pillars atthe rate of 5.50 per 1 m2?

Answer»

Answer:

₹ 5421

Step-by-step explanation:

gn 2R = 56 CM

= 56/100 m

H = 35 m

Curved surface area of 1 pillar

= 2πrh

= 22/7 × 56/100 × 35

C.S.A of 16 pillars

= 16 × 22/7× 56/100 × 35

= 4 × 22 × 56/5 m²

Total COST = 5.5 × 4 × 22 × 56/5

= 1.1×88×56

= 5420.8

= 5421 (approximately}

if the answer was helping plz mark brainliest

Discussion

25855.	OSadded12ect on21X =х= 2.2>on areen no.Num..7 128 5 10 10Example. 3. Solve (3x + 4) (2x - 5) - 122= (ar - 1) (x + 10)Sol. L.H.S. = 6x2 + 8x - 15x – 20 – 122= 6x2 -- 7x - 142R.H.S. = 6x26x2 - x + 60x - 10= 6x2 + 59x – 106r2 - 7x – 142 = 6x2 + 59x – 10or 6r2 - 7x - 6r2 - 59x = 142 - 10-66r = 132Exampis added toFind the Ind itsSol. LeThen d.. theWhenor
Answer» ANSWER: too LONG QUESTIONS do on your own

25855.

OSadded12ect on21X =х= 2.2>on areen no.Num..7 128 5 10 10Example. 3. Solve (3x + 4) (2x - 5) - 122= (ar - 1) (x + 10)Sol. L.H.S. = 6x2 + 8x - 15x – 20 – 122= 6x2 -- 7x - 142R.H.S. = 6x26x2 - x + 60x - 10= 6x2 + 59x – 106r2 - 7x – 142 = 6x2 + 59x – 10or 6r2 - 7x - 6r2 - 59x = 142 - 10-66r = 132Exampis added toFind the Ind itsSol. LeThen d.. theWhenor

Answer»

ANSWER:

too LONG QUESTIONS do on your own

Discussion

25856.	Triangle be 5 cm long, find the lengthThe length of two sides of a right triangle are equal. The square of the hypotenuse is800 cm2. Find the length of the each side.nd 16 ha daton
Answer» ANSWER: 20 CM is the answer for your QUESTION

25856.

Triangle be 5 cm long, find the lengthThe length of two sides of a right triangle are equal. The square of the hypotenuse is800 cm2. Find the length of the each side.nd 16 ha daton

Answer»

ANSWER:

20 CM is the answer for your QUESTION

Discussion

25857.	If x is a natural number.a) which number is to be added to x2+4x to make it a perfect square?b) if x2 + ax + 49 is a perfect square,what is a?
Answer» Step-by-step EXPLANATION: x2+4x let x=2 and x=3 x2+4x=2(2)+4(3) =4+12 =16......

25857.

If x is a natural number.a) which number is to be added to x2+4x to make it a perfect square?b) if x2 + ax + 49 is a perfect square,what is a?

Answer»

Step-by-step EXPLANATION:

x2+4x

let x=2 and x=3

x2+4x=2(2)+4(3)

=4+12

=16......

Discussion

25858.	2524Q3. Express each of the following as a fraction in simplest form(1) 03(1) 1.3(1) 0.34(iv) 3.14(v) 0. 324 (vi) 0.17(vii) O. 54(viii) 0.162
Answer» ANSWER: 0.162 is the CURRET answer

25858.

2524Q3. Express each of the following as a fraction in simplest form(1) 03(1) 1.3(1) 0.34(iv) 3.14(v) 0. 324 (vi) 0.17(vii) O. 54(viii) 0.162

Answer»

ANSWER:

0.162 is the CURRET answer

Discussion

25859.	LUITIUI(п) и пиступпаWU2 alu U) all vuu8.What is the probability of selecting a red king from a deck of cards?9.Make 5 more problems of this kind using dice, cards or birthdays and discuss with friends
Answer» ANSWER: SORRY I didn't understand what you have WRITTEN up in DIFFERENT. LANGUAGE

25859.

LUITIUI(п) и пиступпаWU2 alu U) all vuu8.What is the probability of selecting a red king from a deck of cards?9.Make 5 more problems of this kind using dice, cards or birthdays and discuss with friends

Answer»

ANSWER:

SORRY I didn't understand what you have WRITTEN up in DIFFERENT. LANGUAGE

Discussion

25860.	Write suitable adjective for the noun .1. ...........mountain 2. ..........river 3. ...........sage 4. ............sea 5. ............toy 6 .............knife 7 ..............film 8. .............woman
Answer» HEFTY MOUNTAINS ELEGANT river bald heathen Sage Substantial sea fluffy toy pointed knife stabbing film Glamorous women BTS LIVE FOREVER AND EVER

25860.

Write suitable adjective for the noun .1. ...........mountain 2. ..........river 3. ...........sage 4. ............sea 5. ............toy 6 .............knife 7 ..............film 8. .............woman

Answer»

HEFTY MOUNTAINS
ELEGANT river
bald heathen Sage
Substantial sea
fluffy toy
pointed knife
stabbing film
Glamorous women

BTS LIVE FOREVER AND EVER

Discussion

25861.	2. The solutions of the simultaneous equations 9x - 4y = 14 and 4x - 9y = -1 are _____.a. (-2, -1)b. (2, 1)c. (1, 2)d. (-1, -2)
Answer» Step-by-step EXPLANATION: OPTION B. is the CORRECT ANSWER i.e.(2,1)

25861.

2. The solutions of the simultaneous equations 9x - 4y = 14 and 4x - 9y = -1 are _____.a. (-2, -1)b. (2, 1)c. (1, 2)d. (-1, -2)

Answer»

Step-by-step EXPLANATION:

OPTION B. is the CORRECT ANSWER

i.e.(2,1)

Discussion

25862.	Q5. If one angle of a triangle is equal to the sum of the other two, show that the triangle is a righttriangle
Answer» Answer: In TRIANGLE ABC ANGLE A =angle B + angle C sum of angle =180 angle A+Angle B+angle C =180 angle A +angle A =180 2angle A =180 angle A=90

25862.

Q5. If one angle of a triangle is equal to the sum of the other two, show that the triangle is a righttriangle

Answer»

Answer:

In TRIANGLE ABC

ANGLE A =angle B + angle C

sum of angle =180

angle A+Angle B+angle C =180

angle A +angle A =180

2angle A =180

angle A=90

Discussion

25863.	Only abcabouL0,00( OFindeach other by3 usingsnotdentil2²+6²+3 ab Carb)a "bellow!!!SNOR& SNOREL
Answer» ANSWER: can't UNDERSTAND your sentence FORMING really please correct it

25863.

Only abcabouL0,00( OFindeach other by3 usingsnotdentil2²+6²+3 ab Carb)a "bellow!!!SNOR& SNOREL

Answer»

ANSWER:

can't UNDERSTAND your sentence FORMING really please correct it

Discussion

25864.	1226$7) - 35.52635.5 +2.5 = 382f\|d 735N 100= 7.35M.D. (median)1.49,75,50,EXERCISE 15 (a)In an examination, seven students secured the following marks in Hindi and EnglishHindi :64,59, 70,65 82108English:55,63,53. 80.78Calculate the range in each case.From the following data, find 0.D. and coefficient of Q.D.80Marks of more than :70 60405030 20018740 40 63 70No. of Students :2.
Answer» Answer: range in hindi=max. VALUE - mini.value →180 - 49 →59 range in ENGLISH →59 range =30. hope it's helpful pls like ND follow me

25864.

1226$7) - 35.52635.5 +2.5 = 382f|d 735N 100= 7.35M.D. (median)1.49,75,50,EXERCISE 15 (a)In an examination, seven students secured the following marks in Hindi and EnglishHindi :64,59, 70,65 82108English:55,63,53. 80.78Calculate the range in each case.From the following data, find 0.D. and coefficient of Q.D.80Marks of more than :70 60405030 20018740 40 63 70No. of Students :2.

Answer»

Answer:

range in hindi=max. VALUE - mini.value

→180 - 49

→59

range in ENGLISH →59

range =30.

hope it's helpful

pls like ND follow me

Discussion

25865.	Ce det1)subject has the perfor34. The sum of all interior angles of a regular polygon is 1080°. Find (a) number ofsides (b) exterior angle
Answer» hope it helps you dear!! please mark it as BRAINLIEST!! EK *THANKS* to zaroor DENA!!

25865.

Ce det1)subject has the perfor34. The sum of all interior angles of a regular polygon is 1080°. Find (a) number ofsides (b) exterior angle

Answer»

hope it helps you dear!!

please mark it as BRAINLIEST!!

EK THANKS to zaroor DENA!!

Discussion

25866.	12. Name the poet of the poem 'No Men are Foreign'.a) Rabindranath Tagoreb) James Kirkupc) William Cowperd) none of the above
Answer» ANSWER: OPTION B Step-by-step explanation: JAMES kirkup is the *peot* of *the* *poem* *PLEASE* *ADD me* *to the* *brain* *list*

25866.

12. Name the poet of the poem 'No Men are Foreign'.a) Rabindranath Tagoreb) James Kirkupc) William Cowperd) none of the above

Answer»

ANSWER:

OPTION B

Step-by-step explanation:

JAMES kirkup is the peot of the poem

PLEASE ADD me to the brain list

Discussion

25867.	Consecutive terms of an AP, find the value4. If 3k-3, 3k + 3 and 4k + 4 are threeAP are -3,22of k.
Answer» Step-by-step EXPLANATION: I have PICTURED the ANSWER

25867.

Consecutive terms of an AP, find the value4. If 3k-3, 3k + 3 and 4k + 4 are threeAP are -3,22of k.

Answer»

Step-by-step EXPLANATION:

I have PICTURED the ANSWER

Discussion

25868.	If ax power n-1 + bx power n-2 + cx power n-3 is a cubic polynomial, where n belongs to N, then find the value of 'n'.
Answer» Given : axⁿ⁻¹ +bxⁿ⁻² + cxⁿ⁻³ is a CUBIC POLYNOMIAL where n belongs to N, To Find : the VALUE of 'n' Solution: axⁿ⁻¹ +bxⁿ⁻² + cxⁿ⁻³ is a cubic polynomial so maximum power to x should be 3 and one of the power to x should be 3 case 1 : n - 1 = 3 => n = 4 n - 2 = 4 - 2 = 2 n - 3 = 4 - 3 = 1 => ax³ + bx² + cx Hence n = 4 case 2 : n - 2 = 3 => n = 5 n - 1 = 4 > 3 Hence not a cubic polynomial case 3 : n - 3 = 3 => n = 6 n - 1 = 5 > 3 Hence not a cubic polynomial Value of n = 4 Learn More: write a cubic polynomial whose zeroes are add up to 12 and are in ... brainly.in/question/18998065 Find the cubic polynomial OS zeroes 3,-1,1 - Brainly.in brainly.in/question/8715044

25868.

If ax power n-1 + bx power n-2 + cx power n-3 is a cubic polynomial, where n belongs to N, then find the value of 'n'.

Answer»

Given : axⁿ⁻¹ +bxⁿ⁻² + cxⁿ⁻³ is a CUBIC POLYNOMIAL where n belongs to N,

To Find : the VALUE of 'n'

Solution:

axⁿ⁻¹ +bxⁿ⁻² + cxⁿ⁻³ is a cubic polynomial

so maximum power to x should be 3

and one of the power to x should be 3

case 1 : n - 1 = 3

=> n = 4

n - 2 = 4 - 2 = 2

n - 3 = 4 - 3 = 1

=> ax³ + bx² + cx

Hence n = 4

case 2 :

n - 2 = 3

=> n = 5

n - 1 = 4 > 3 Hence not a cubic polynomial

case 3 :

n - 3 = 3

=> n = 6

n - 1 = 5 > 3 Hence not a cubic polynomial

Value of n = 4

Learn More:

write a cubic polynomial whose zeroes are add up to 12 and are in ...

brainly.in/question/18998065

Find the cubic polynomial OS zeroes 3,-1,1 - Brainly.in

brainly.in/question/8715044

Discussion

25869.	Illustration :1. Which of the following list of numbersform an AP? If they form an AP, writethe next two terms:(1) 7, 10, 13, 16, ...(2) - 2, 0, 3, 6,(3) 22, 32, 14, 19, ...
Answer» Answer: 1 Step-by-step explanation: NEXT two TERMS are 19 and 22

25869.

Illustration :1. Which of the following list of numbersform an AP? If they form an AP, writethe next two terms:(1) 7, 10, 13, 16, ...(2) - 2, 0, 3, 6,(3) 22, 32, 14, 19, ...

Answer»

Answer:

1

Step-by-step explanation:

NEXT two TERMS are 19 and 22

Discussion

25870.	Find the coordinate of the point equidistant from the point A(1,2), B (3,4) and C (5,-6).a) (2,3) b) (-1,-2) c) (0,3)d) (1,3)
Answer» ANSWER: answer is c Step-by-step EXPLANATION: I THINK it is CORRECT

25870.

Find the coordinate of the point equidistant from the point A(1,2), B (3,4) and C (5,-6).a) (2,3) b) (-1,-2) c) (0,3)d) (1,3)

Answer»

ANSWER:

answer is c

Step-by-step EXPLANATION:

I THINK it is CORRECT

Discussion

25871.	4 which of the following are perfectcabes cubes, the find the numberwhose cube is the given number,el) 256
Answer» Answer: 256 is not a PERFECT CUBE ROOT .

25871.

4 which of the following are perfectcabes cubes, the find the numberwhose cube is the given number,el) 256

Answer»

Answer:

256 is not a PERFECT CUBE ROOT .

Discussion

25872.	E) A fruit seller bought 548 kg of fruits..180 kg of oranges and the rest is apples. How man11. a) A shopkeeper bought a mobile for Rs 6,230. She/heRs 7,155. How much profit did she/he make?Population of men and wonSdid the fruit seller buy?Solution- ZissSelling price of the mobile =Buying price of the mobile = 6,230Profit925b) Mr. Shrestha bought a bicycle for Rs 9,450. He sold it forHow much profit did he make?12. a) There are 178 more girls than boys in a school. There arethe school.(1) Find the number of girls in the school.(ii) Find the total number of students in the school.
Answer» PLZ MARK as BRAINLEST ... ..

25872.

E) A fruit seller bought 548 kg of fruits..180 kg of oranges and the rest is apples. How man11. a) A shopkeeper bought a mobile for Rs 6,230. She/heRs 7,155. How much profit did she/he make?Population of men and wonSdid the fruit seller buy?Solution- ZissSelling price of the mobile =Buying price of the mobile = 6,230Profit925b) Mr. Shrestha bought a bicycle for Rs 9,450. He sold it forHow much profit did he make?12. a) There are 178 more girls than boys in a school. There arethe school.(1) Find the number of girls in the school.(ii) Find the total number of students in the school.

Answer»

PLZ MARK as BRAINLEST

... ..

Discussion

25873.	2) आकलन द्वारा निम्नलिखित पूर्ण संख्या का घनमूल ज्ञात कीजिए।(i) 1331(ii) 6859 (iii) 12167 (iv)32768(v)35937
Answer» Step-by-step EXPLANATION: i) 11 ii) 19 iii) 23 iv) 32 v) 33

25873.

2) आकलन द्वारा निम्नलिखित पूर्ण संख्या का घनमूल ज्ञात कीजिए।(i) 1331(ii) 6859 (iii) 12167 (iv)32768(v)35937

Answer»

Step-by-step EXPLANATION:

i) 11

ii) 19

iii) 23

iv) 32

v) 33

Discussion

25874.	1. + 3x + 3x + 1 को निम्नलिखित से भाग देने पर शेषफल ज्ञात कीजिए:1(i) +1(ii)x-(iii) x2(iv) x + TC(v) 5+ 2x
Answer» ANSWER: +1) +3X +3x+1 ( 3x+1 +3x +3x ________ ××××× 1 +1 ________ × r(X) is 0

25874.

1. + 3x + 3x + 1 को निम्नलिखित से भाग देने पर शेषफल ज्ञात कीजिए:1(i) +1(ii)x-(iii) x2(iv) x + TC(v) 5+ 2x

Answer»

ANSWER:

+1) +3X +3x+1 ( 3x+1

+3x +3x

________

××××× 1

+1

________

×

r(X) is 0

Discussion

25875.	1. The cost of levelling and turfing a square lawn at2.50 per square metre is * 13322.50. Find the cost offencing it at 5 per metre.
Answer» ANSWER: SORRY I dont Step-by-step EXPLANATION: KNOW answer

25875.

1. The cost of levelling and turfing a square lawn at2.50 per square metre is * 13322.50. Find the cost offencing it at 5 per metre.

Answer»

ANSWER:

SORRY I dont

Step-by-step EXPLANATION:

KNOW answer

Discussion

25876.	23. The sum of a certain number of terms of an AP series -8,-6, 4, ...... is 52. The number ofterms is(a) 12(b) 13(c) 11(d) none of these
Answer» d() 12-13-11-:7373737

Discussion

25877.	Whats the relationship between the number of terms and the value of the products in this pattern:(1 + 1/2), (1 + 1/2)( 1 + 1/3), ( 1 + 1/2)( 1 + 1/3)( 1 + 1/4)...aka the general rule
Answer» Answer: 353 √75 log(12) Step-by-step EXPLANATION:

25877.

Whats the relationship between the number of terms and the value of the products in this pattern:(1 + 1/2), (1 + 1/2)( 1 + 1/3), ( 1 + 1/2)( 1 + 1/3)( 1 + 1/4)...aka the general rule

Answer»

Answer:

353 √75

log(12)

Step-by-step EXPLANATION:

Discussion

25878.	3. Find the interest on 12,000 for 2 years at 12.5%per annum compounded annually. Also calculatethe amount at the end of 2 years.
Answer» Answer: HOPE its HELPS and EASY to understand..if useful do follow..THANK you Step-by-step explanation: =Rs.12000,Time=2 Years,Rate=5% and 6% A=P(1+ 100 R ) T ⇒12000(1+ 100 5 )(1+ 100 6 ) ⇒12000× 100 105 × 100 106 ⇒13356Rs C.I=A−P ⇒13356−12000=1356Rs.

25878.

3. Find the interest on 12,000 for 2 years at 12.5%per annum compounded annually. Also calculatethe amount at the end of 2 years.

Answer»

Answer:

HOPE its HELPS and EASY to understand..if useful do follow..THANK you

Step-by-step explanation:

=Rs.12000,Time=2 Years,Rate=5% and 6%

A=P(1+

100

R

)

T

⇒12000(1+

100

5

)(1+

100

6

)

⇒12000×

100

105

×

100

106

⇒13356Rs

C.I=A−P

⇒13356−12000=1356Rs.

Discussion

25879.	PLEASE GIVE STEP BY STEP EXPLANATION IN A PAPER...........PLEASE DON'T SPAM AS ITS URGENT......PLEASE TRY TO UNDERSTAND , GUYS PLEASE...
Answer» Answer: PLZ mark as BRAINLEST im new USER

25879.

PLEASE GIVE STEP BY STEP EXPLANATION IN A PAPER...........PLEASE DON'T SPAM AS ITS URGENT......PLEASE TRY TO UNDERSTAND , GUYS PLEASE...

Answer»

Answer:

PLZ mark as BRAINLEST im new USER

Discussion

25880.	The ratio of the present ages of A and B is 5:6. The ratio of their ages five years before was 45 Find their presentages.
Answer» Given:- RATIO of PRESENT Age = 5:6 Ratio of ages five years before = 4:5 To Find:- The Present age of A & B. Solution:- Let the age of 'A' be 5x....................(i) and, the age of 'B' be 6x.................(ii) Now, Age of 'A' & 'B' five years before (5x-5)/(6x-5) = 4/5 (here ratio is written in fraction) → (5x-5)/(6x-5) = 4/5 Cross MULTIPLICATION → 5(5x-5) = 4(6x-5) → 25x-25 = 24x - 20 → 25x-24x = -20+25 → x = 5 Now, Substitute the value of x in equation (i) & (ii) we get → 5x = 5×5 = 25years → 6x = 6×5 = 30years ∴The present age of 'A' is 25 years. And, the present age of 'B' is 30 years.

25880.

The ratio of the present ages of A and B is 5:6. The ratio of their ages five years before was 45 Find their presentages.

Answer»

Given:-

RATIO of PRESENT Age = 5:6

Ratio of ages five years before = 4:5

To Find:-

The Present age of A & B.

Solution:-

Let the age of 'A' be 5x....................(i)

and, the age of 'B' be 6x.................(ii)

Now, Age of 'A' & 'B' five years before

(5x-5)/(6x-5) = 4/5 (here ratio is written in fraction)

→ (5x-5)/(6x-5) = 4/5

Cross MULTIPLICATION

→ 5(5x-5) = 4(6x-5)

→ 25x-25 = 24x - 20

→ 25x-24x = -20+25

→ x = 5

Now, Substitute the value of x in equation (i) & (ii) we get

→ 5x = 5×5 = 25years

→ 6x = 6×5 = 30years

∴The present age of 'A' is 25 years.

And, the present age of 'B' is 30 years.

Discussion

25881.	Find x- and y-intercepts. Write ordered pairs representing the points where the line crosses the axis.y=x+1
Answer» ANSWER: Step-by-step EXPLANATION: Find the y-intercept for x=0 ------> find the value of y The y-intercept is the point (0,1) Find the x-intercept for y=0 ------> find the value of x The x-intercept is the point (-1,0) therefore the answer is The ORDERED pairs are (0,1) and (-1,0)

25881.

Find x- and y-intercepts. Write ordered pairs representing the points where the line crosses the axis.y=x+1

Answer»

ANSWER:

Step-by-step EXPLANATION:

Find the y-intercept

for x=0 ------> find the value of y

The y-intercept is the point (0,1)

Find the x-intercept

for y=0 ------> find the value of x

The x-intercept is the point (-1,0)

therefore

the answer is

The ORDERED pairs are (0,1) and (-1,0)

Discussion

25882.	If n(A)=5, then the number of Reflexive relations in A is k.The units digit of k is. -------------Give me answer
Answer» ANSWER: k.- 55 is a right answer please LIKE and FOLLOW me

25882.

If n(A)=5, then the number of Reflexive relations in A is k.The units digit of k is. -------------Give me answer

Answer»

ANSWER:

k.- 55 is a right answer

please LIKE and FOLLOW me

Discussion

25883.	Statement a : every rational number is an integer.statement b : every integer is a rational number(a) a true b false (b) a false b true(c) a and b true. (d) a and b false
Answer» ANSWER: a Step-by-step EXPLANATION: a true b false .................. every rational NUMBER is an integer but all integers are not rational number

25883.

Statement a : every rational number is an integer.statement b : every integer is a rational number(a) a true b false (b) a false b true(c) a and b true. (d) a and b false

Answer»

ANSWER:

a

Step-by-step EXPLANATION:

a true b false

..................

every rational NUMBER is an integer but all integers are not rational number

Discussion

25884.	Write all three digit number3.4 and 5. (Do not repeat the desHow many are divisible byby 3 ?why(llow many
Answer» Step-by-step explanation: 452 it is GOOD ANSWER you SAY it is RIGHT answer

25884.

Write all three digit number3.4 and 5. (Do not repeat the desHow many are divisible byby 3 ?why(llow many

Answer»

Step-by-step explanation:

452 it is GOOD ANSWER you SAY it is RIGHT answer

Discussion

25885.	EXERCISE 1.41. Find the union of each of the following pairs of sets :fi) X = {1,3,5) Y= {1,2,3}(ii) A= (a, e, i, o, u} B = {a, b, c)(xi) A = {x: x is a natural number and multiple of 3}B = {x: x is a natural number less than 6}(iv) A= {x: x is a natural number and 1
Answer» ANSWER: do we have to answer of all PARTS

25885.

EXERCISE 1.41. Find the union of each of the following pairs of sets :fi) X = {1,3,5) Y= {1,2,3}(ii) A= (a, e, i, o, u} B = {a, b, c)(xi) A = {x: x is a natural number and multiple of 3}B = {x: x is a natural number less than 6}(iv) A= {x: x is a natural number and 1

Answer»

ANSWER:

do we have to answer of all PARTS

Discussion

25886.	What is the sample space oftwelve blocks are prepared so 4 are red , 4 are white and 4 are blue
Answer» Answer: hi fpfdbgdt GET jobnjh. NB HKB. kh. nghib. bhvvjihvb. BBB

25886.

What is the sample space oftwelve blocks are prepared so 4 are red , 4 are white and 4 are blue

Answer»

Answer:

hi fpfdbgdt GET jobnjh. NB

HKB. kh. nghib. bhvvjihvb. BBB

Discussion

25887.	48. एउटा समानान्तर चतुर्भुजको क्षेत्रफल पत्ता लगाउनुहोस् जसका विकर्णहरू 32 cm र 24 cm छन् र सो समानान्तरचतुर्भुजको एउटा भुजा 20 cm छ ।Find the area of a parallelogram whose diagonals are 32 cm and 24 cm whereas one side of theparallelogram is 20 cm.Problems based on area and cost estimation.
Answer» ANSWER: я не знаю ответа? Step-by-step EXPLANATION:

25887.

48. एउटा समानान्तर चतुर्भुजको क्षेत्रफल पत्ता लगाउनुहोस् जसका विकर्णहरू 32 cm र 24 cm छन् र सो समानान्तरचतुर्भुजको एउटा भुजा 20 cm छ ।Find the area of a parallelogram whose diagonals are 32 cm and 24 cm whereas one side of theparallelogram is 20 cm.Problems based on area and cost estimation.

Answer»

ANSWER:

я не знаю ответа?

Step-by-step EXPLANATION:

Discussion

25888.	Casey cuts a 2-pound melon into two pieces and puts each piece on a plate.Does that mean the weight of the pieces on each plate is 1 pound?
Answer» Answer: No, she could have CUT the melon to where one PIECE was bigger and heavier. Step-by-step EXPLANATION: Hope it helps <3 Brainlist plz MATE

25888.

Casey cuts a 2-pound melon into two pieces and puts each piece on a plate.Does that mean the weight of the pieces on each plate is 1 pound?

Answer»

Answer:

No, she could have CUT the melon to where one PIECE was bigger and heavier.

Step-by-step EXPLANATION:

Hope it helps <3

Brainlist plz MATE

Discussion

25889.	Please this is urgent!!!Problems 7,8,and 9 please!!!
Answer» ANSWER: 9 Area of EUROPE = 15% of EARTH's LAND $= \frac{15}{100} \times 56.4 \\ 0.15 \times 56.4 \\ = 8.46 \: millions \: square \: mile$

25889.

Please this is urgent!!!Problems 7,8,and 9 please!!!

Answer»

ANSWER:

9

Area of EUROPE = 15% of EARTH's LAND

$= \frac{15}{100} \times 56.4 \\ 0.15 \times 56.4 \\ = 8.46 \: millions \: square \: mile$

Discussion

25890.	In a French class, there are 10 freshman, 8 sophomores, and 2 juniors. Of these students, 9 freshman, 2 sophomores, and 1 junior are female. a student is selected at random.a. P(freshman or female) b. P(sophomore or male) c. P(freshman or sophomore)
Answer» <P>ANSWER: p (FRENCHMAN or SOPHOMORE)

25890.

In a French class, there are 10 freshman, 8 sophomores, and 2 juniors. Of these students, 9 freshman, 2 sophomores, and 1 junior are female. a student is selected at random.a. P(freshman or female) b. P(sophomore or male) c. P(freshman or sophomore)

Answer»

<P>ANSWER:

p (FRENCHMAN or SOPHOMORE)

Discussion

25891.	Harper bought a 35-pound bag of birdseed. She filled some bird feeders with the seed.How can Harper find out how much birdseed she used?
Answer» If she want to find out how *MUCH* *BIRDSEED* *she* *used* *she* *should* *weight* *all* *the* *BIRD* *FEEDERS* *and* *add* of *the* *weights* *obtained*.

Discussion

25892.	Q:-solve and find the value of m and hence verify
Answer» $\green{\bold{\underline{ ✪ UPSC-ASPIRANT✪ }}}$ $\red{\bold{\underline{\underline{QUESTION:-}}}}$ Q:-solve and find the VALUE of m and HENCE VERIFY $40 - 16(3m - 5) = - 10(4m - 8)$ $\huge\tt\underline\blue{Answer }$ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _✍️ ══════════XXX═════════════ $⟹40 - 16(3m - 5) = - 10(4m - 8)$ $⟹40 - 48m + 80 = - 40m + 80$ $⟹40 + 80 - 48m = - 40m + 80$ $⟹120 - 48m = - 40m + 80$ $⟹120 - 80 = - 40m + 48m$ $⟹40 = 8m$ $⟹m = \frac{40}{8} = 5$ CHECK:- $⟹40 - 16(3(5) - 5) = - 10(4(5) - 8)$ $⟹40 - 16(15 - 5) = - 10(20 - 8)$ $⟹40 - 16(10) = - 10(12)$ $⟹40 - 160 = - 120$ $⟹ - 120 = - 120$ therefore,L.H.S=R.H.S ══════════XXX═════════════ HOPE IT HELPS YOU.. _____________________ THANKYOU:)

25892.

Q:-solve and find the value of m and hence verify

Answer»

$\green{\bold{\underline{ ✪ UPSC-ASPIRANT✪ }}}$

$\red{\bold{\underline{\underline{QUESTION:-}}}}$

Q:-solve and find the VALUE of m and HENCE VERIFY

$40 - 16(3m - 5) = - 10(4m - 8)$

$\huge\tt\underline\blue{Answer }$

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _✍️

══════════XXX═════════════

$⟹40 - 16(3m - 5) = - 10(4m - 8)$

$⟹40 - 48m + 80 = - 40m + 80$

$⟹40 + 80 - 48m = - 40m + 80$

$⟹120 - 48m = - 40m + 80$

$⟹120 - 80 = - 40m + 48m$

$⟹40 = 8m$

$⟹m = \frac{40}{8} = 5$

CHECK:-

$⟹40 - 16(3(5) - 5) = - 10(4(5) - 8)$

$⟹40 - 16(15 - 5) = - 10(20 - 8)$

$⟹40 - 16(10) = - 10(12)$

$⟹40 - 160 = - 120$

$⟹ - 120 = - 120$

therefore,L.H.S=R.H.S

══════════XXX═════════════

HOPE IT HELPS YOU..

_____________________

THANKYOU:)

Discussion

25893.	1 cup = 8 fluid ouncesDoes that mean it takes 24 fluid ounces of water to fill any 3 plastic cups?
Answer» ANSWER: yes Step-by-step explanation: given that 1cup =8 fluid OUNCES 3 CUPS =8*3=24 fluid ounces

25893.

1 cup = 8 fluid ouncesDoes that mean it takes 24 fluid ounces of water to fill any 3 plastic cups?

Answer»

ANSWER:

yes

Step-by-step explanation:

given that 1cup =8 fluid OUNCES

3 CUPS =8*3=24 fluid ounces

Discussion

25894.	Find :1. m = 2/3 and n = 3/2Using formula = ( m + n ) ÷ ( m - n )
Answer» ANSWER: (m+n)/(m-n) 2/3+3/2÷2/3-3/2 (4+6)/6÷(4-6)/6 10/6÷-2/6 5/3÷3 1.66÷3 0.55

25894.

Find :1. m = 2/3 and n = 3/2Using formula = ( m + n ) ÷ ( m - n )

Answer»

ANSWER:

(m+n)/(m-n)

2/3+3/2÷2/3-3/2

(4+6)/6÷(4-6)/6

10/6÷-2/6

5/3÷3

1.66÷3

0.55

Discussion

25895.	The Municipal Valuation of a house property is 1,35,000 Its fair rent is 2.10,000 and standard rent is1,80,000 The house property has been let for 20,000 p m Municipal taxes paid during the previous yearwere 50,Q00 The house remained vacant for two months duning the previous year Compule the annual valuefor the assessment year 2019-20
Answer» Step-by-step EXPLANATION: this is your ANSWER BRO

25895.

The Municipal Valuation of a house property is 1,35,000 Its fair rent is 2.10,000 and standard rent is1,80,000 The house property has been let for 20,000 p m Municipal taxes paid during the previous yearwere 50,Q00 The house remained vacant for two months duning the previous year Compule the annual valuefor the assessment year 2019-20

Answer»

Step-by-step EXPLANATION:

this is your ANSWER BRO

Discussion

25896.	To make a perfect cube by which smallest number 4320 can be multiplied:a) 10b) 20c) 30d) 50
Answer» Answer: b) 20 Step-by-step explanation: please MAKE As BRAINLIST ANSWERS

25896.

To make a perfect cube by which smallest number 4320 can be multiplied:a) 10b) 20c) 30d) 50

Answer»

Answer:

b) 20

Step-by-step explanation:

please MAKE As BRAINLIST ANSWERS

Discussion

25897.	If a polyhedron has 8 faces, 16 vertices. Find out the number of edges?hey guys if u know the answer pls send me and if u don't then pls don't wrote rubbish in answer box.
Answer» $\underline{\boxed{\tt{\huge{\red{<klux>ANSWER</klux>}}}}}$ Hey❗, Nice QUESTION Dear, It should be 6 vertices instead of 16 vertices ... THEREFORE, total no. of edges in this 8 FACED polyhedron , = 12 ⬆️ this your correct answer ... I HOPE it helps you dear ..

25897.

If a polyhedron has 8 faces, 16 vertices. Find out the number of edges?hey guys if u know the answer pls send me and if u don't then pls don't wrote rubbish in answer box.

Answer»

$\underline{\boxed{\tt{\huge{\red{<klux>ANSWER</klux>}}}}}$

Hey❗, Nice QUESTION Dear,

It should be 6 vertices instead of 16 vertices ...

THEREFORE, total no. of edges in this 8 FACED polyhedron ,

= 12

⬆️ this your correct answer ...

I HOPE it helps you dear ..

Discussion

25898.	56= 17p-29 What is p?
Answer» ANSWER: p = 5 Step-by-step explanation: 56 = 17p - 29 56 + 29 = 17p - 29 + 29 56 + 29 = 17p 17p = 85 $\frac{17p}{17} = \frac{85}{17}$ *p = 5*

25898.

56= 17p-29 What is p?

Answer»

ANSWER:

p = 5

Step-by-step explanation:

56 = 17p - 29

56 + 29 = 17p - 29 + 29

56 + 29 = 17p

17p = 85

$\frac{17p}{17} = \frac{85}{17}$

p = 5

Discussion

25899.	(c) 0.250. A, B, C are three mutually independent with probabilities 0.3, 0.2 and 0.4 respectively.What is P (An Bn C)?(a) 0.400(b) 0.240(c) 0.024(d) 0.500dom from the word , what is the Probability that none
Answer» A , B , C are three MUTUALLY independent probabilities , => P(A) = 0.3 => P(B) = 0.2 => P(C) = 0.4 Also , we KNOW , that => P ( A Π B Π C ) = P (A) × P (B) × P (C) for three mutually independent events. => so , P ( A Π B Π C ) = 0.3 × 0.2 × 0.4 = 0.024 The correct answer is C .

25899.

(c) 0.250. A, B, C are three mutually independent with probabilities 0.3, 0.2 and 0.4 respectively.What is P (An Bn C)?(a) 0.400(b) 0.240(c) 0.024(d) 0.500dom from the word , what is the Probability that none

Answer»

A , B , C are three MUTUALLY independent probabilities ,

=> P(A) = 0.3

=> P(B) = 0.2

=> P(C) = 0.4

Also , we KNOW , that

=> P ( A Π B Π C ) = P (A) × P (B) × P (C)

for three mutually independent events.

=> so , P ( A Π B Π C ) = 0.3 × 0.2 × 0.4 = 0.024

The correct answer is C .

Discussion

25900.	What is the missing number _, 19, 23, 29, 31
Answer» $\bold{\huge{\fbox{\color{Green} {<klux>ANSWERS</klux>}}}}$ 43 right answer Step-by-step EXPLANATION: PLEASE Make As Brainlist Answers

25900.

What is the missing number _, 19, 23, 29, 31

Answer»

$\bold{\huge{\fbox{\color{Green} {<klux>ANSWERS</klux>}}}}$

43 right answer

Step-by-step EXPLANATION:

PLEASE Make As Brainlist Answers

Discussion

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