This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 7701. |
A÷(b+c)=(a÷b)+(a÷c). |
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Answer» It is a TYPE of distribution Step-by-step EXPLANATION: Hope will help |
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| 7702. |
The measure of an angle is five times it's complement the angle measures |
Answer» 25°The ANGLE measures Choose answer: 25° have a nice DAY |
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| 7703. |
Tan 0=√3,then sec 0= |
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Answer»
TRIGONOMETRIC identity sec θ−tan 2 θ=1 ∴sec 2 θ=1+tan 2 θ=1+(
) 2 =1+3=4 ⇒secθ=2. |
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| 7704. |
Munni has 3 times as many flower as chunni has. If chunni has 8 flowers‚ then how many flower does Munni have? |
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Answer» Step-by-step explanation:
SOLUTION Divisibility rule of 3: A NUMBER is divisible by 3 if the sum of its digits is divisible by 3. Flowers in basket number 3: 72, 90, 108, 111, 123, 249, 336, 369, 432, 435, 450, 666, 960, 999 Divisibility rule of 4: A number is divisible by 4 if the number formed by the last TWO digits is divisible by 4. Flowers in basket number 4: 72, 108, 220, 336, 356, 432, 960 Divisibility rule of 9: A number is divisible by 9 if the sum of its digits is divisible by 9. Flowers in basket number 9: 72, 90, 108, 369, 432, 450, 666, 999 |
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| 7705. |
For rationalising the denominator of the expressionwe multiply and divide by |
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Answer» Step-by-step explanation: 1/√3 =1×√3/√3×√3 =√3/3 |
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| 7706. |
Heights of two towers are 26 m and 33 m and the distance between them is24 m. If a rope is tied from the top of one tower to the top of another tower, then find the length of the rope. |
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Answer» HOPE this helps Step-by-step EXPLANATION: answer in PIC |
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| 7707. |
What is called arithmetic sequence? |
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Answer» Answer: see IMAGE ok Step-by-step EXPLANATION: An Arithmetic progression (AP) or arithmetic sequence is a sequence of numbers such that the difference between the consecutive terms is CONSTANT. ... The sum of a finite arithmetic progression is called an arithmetic series. I HOPE helps to you bye |
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| 7708. |
82:27::93:? What is the answer |
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Answer» 66543224555555556666677767666 |
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| 7709. |
Two angles of a triangles are of equal measure and each is one fourth of the third angle. Find all the angles. |
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Answer» Answer: mark it as BRAINLIEST Step-by-step explanation: Let measure of TWO of its EQUAL angles be x° And, THIRD angle be y° Then, x°+x°= y° But, according to angle sum property of a triange, Sum of all angles of a triangle = 180° So, x°+x°+y°= 180° => y°+y° = 180° => 2y° = 180° Therefore, y = 90° Hence, other angles are 45° We can call this angle as RIGHT isosceles triangle |
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| 7710. |
Find the present value of an annuity due of ₹ 400 to be paid per quarter,at 32% p.a. compounded quarterly for 1 year. |
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| 7711. |
What is force?Note:-Only kizie will answer otherwise 10 answer will reported |
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Answer» Answer: In physics, a force is any influence that, when unopposed, will CHANGE the motion of an OBJECT. A force can cause an object with mass to change its velocity (which includes to begin moving from a STATE of rest), i.e., to accelerate. |
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| 7712. |
The place value of 6 in the numeral 48690 is |
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Answer» Answer: 600 Step-by-step EXPLANATION: Mark as BRAINLEST |
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| 7714. |
(2m +1) x² + 2 (m + 3) x (m+5)=0 |
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Answer» Step-by-step explanation: +2(m−1)x+(m+5)=0 For the equation to have real and EQUAL roots, the discriminant should be 0. ∴[2(m−1)] 2 −4(m+5)=0 ⇒4(m 2 −2m+1)=4(m+5) ⇒m 2 −3m−4=0 ⇒(m−4)(m+1)=0 ∴m=4 or m=−1 |
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| 7715. |
A factory manufacturers 38,485 bulbs in 2012, 42,616 bulbs in 2014 and 1,02,405 bulbs in 2015. how many bulbs did the factory manufacture in three years? |
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Answer» Step-by-step EXPLANATION: sorry i DONT know |
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| 7716. |
Find theree rational numbers between -7/8 and -8/7 |
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Answer» Answer: The three rational NUMBER between -\frac{3}{7}− 7 3
and -\frac{2}{7}− 7 2
are -\frac{11}{28},-\frac{10}{28}, -\frac{9}{28}− 28 11
,− 28 10
,− 28 9
. Step-by-step explanation: To find : Three rational number between -\frac{3}{7}− 7 3
and -\frac{2}{7}− 7 2
? Solution : We multiply numerator and denominator by 4, -\frac{3}{7}=-\frac{3\times 4}{7\times 4}=-\frac{12}{28}− 7 3
=− 7×4 3×4
=− 28 12
-\frac{2}{7}=-\frac{2\times 4}{7\times 4}=-\frac{8}{28}− 7 2
=− 7×4 2×4
=− 28 8
Now, the numbers between -12 and -8 are -11,-10,-9. Three rational number between -\frac{12}{28}− 28 12
and -\frac{8}{28}− 28 8
are -\frac{11}{28},-\frac{10}{28}, -\frac{9}{28}− 28 11
,− 28 10
,− 28 9
. Therefore, the three rational number between -\frac{3}{7}− 7 3
and -\frac{2}{7}− 7 2
are -\frac{11}{28},-\frac{10}{28}, -\frac{9}{28}− 28 11
,− 28 10
,− 28 9
. #Learn more Find three rational numbers between ⅓ and ½ |
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| 7717. |
Express 3 4/5 in the decimal form and state the kind of decimal expansion |
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Answer» 2.4 [ not RECURRING ] Step-by-step EXPLANATION: |
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| 7718. |
989 - 968 + 847 - 90 x 702 + 90 ÷ 20 x 567Please try to answer this question. It is really hard for me. |
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Answer» Answer: 15,486,074.1 Step-by-step EXPLANATION: = 989 - 968 + 847 - 90 X 702 + 90 ÷ 20 x 567 = 21 + 847 - 90 x 702 + 90 ÷ 20 x 567 = 868 - 90 x 702 + 90 ÷ 20 x 567 = 778 x 702 + 90 ÷ 20 x 567 = 546,156 + 90 ÷ 20 x 567 = 546,246 ÷ 20 × 567 = 27,312.3 × 567 = 15,486,074.1 |
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| 7719. |
The place value of 6 in the numetal 48690 is |
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Answer» Step-by-step explanation: 600 is the CORRECT answer Mark as BRAINLIEST |
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| 7721. |
There is a survey held in a school compartment and 900 children joined it.consisting of fairwell..32% of children left the compartment and 3% were fall sick.how many students were present in the survey....FAST ANSWER BRAINLIEST MARKING... |
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Answer» Answer: Step-by-step EXPLANATION: |
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| 7722. |
Write down formula for d or (∆). |
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Answer» this is your ANSWER HOPE it HELPED MARK me as the BRAINLIEST |
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| 7723. |
What is the thing which you like to do the most? |
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Answer» Step-by-step EXPLANATION: |
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| 7724. |
) The correct relation in the following is ____.a) 2 − 2 = 1 b) sin2 + cos2 − 1 = 0 c) sin(90 − ) = cot d) sin = cot × cos |
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Answer» Answer: 8/ ROOT 8- ROOT 6 DO RATIONALISATION SOLVE PLESE DO FULL SOLUTATION Step-by-step explanation: |
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| 7725. |
State Simpson’s 3/1 rule. |
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Answer» The approximate equality in the RULE becomes EXACT if F is a polynomial up to quadratic DEGREE. If the 1/3 rule is applied to n equal subdivisions of the integration range [a,b], one obtains the composite Simpson's rule. |
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| 7727. |
Simplify 3/2 × (16/3 × 2 1/5) ÷ 7/9 Class 7 |
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| 7728. |
Obtain the volume bounded by the surface 1 1 x y z c a b and a quadrant of the elliptic cylinder 2 2 2 2 1, x y a b z > 0 and a, b > 0. |
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| 7729. |
The distance between the points (0, −2) and (−3,0) is ____ units. a) √13 b) 13 c) – 5 d)– |
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Answer» -5 Step-by-step EXPLANATION: The distance between the points (0, −2) and (−3,0) is ____ units. a) √13 b) 13 c) – 5 d)– |
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| 7730. |
Whish of the following is ture? |
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Answer» Answer: OXYGEN and water are the ESSENTIAL thingsrequired for RUSTING. Rusting will TAKE place in presence of water and air. |
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| 7731. |
if the sum of the zeroes of the quadrilateral polynomial f(y) = ky^2+2y+3k is equal to their product, find the value of k? |
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Answer» Answer: Here's your answer Step-by-step EXPLANATION: Give => the sum of zeros = the product of zeros ky^2 + 2y + 3K = 0 SO , Acc to the ques α + β = αβ Since, α + β = b/a αβ = c/a SO, b/a = c/a Here, a = k b = 2 c = 3k Now b/a = c/a 2/k = 3k/k 2/k = 3 2 = 3k k = 2/3 Hope you understand. |
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| 7732. |
Tabular form of sets { x : x is a letter in MATHEMATICS } is |
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Answer» Hope this HELPS you... |
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| 7733. |
Factaricefactarice the following |
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Answer» Step-by-step EXPLANATION: |
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| 7734. |
Which of the following is a perfect square number- 8282 570 77463136 |
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| 7736. |
two numbers are in the ratio 5:6.if 8 is subracted from each of the numbers the ratio becomes 4:5.find the numbers? |
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Answer» Answer: Step-by-step explanation: Answer: Let us consider the two numbers are x and y Given: x/y = 5/6 x × 6 = y × 5 6x – 5Y = 0………………..(1) If 8 is SUBTRACTED from each of the numbers then the ratio is 4:5. \(\FRAC{x-8}{y-8}= \frac{4}{5}\) ⇒ 5x – 40 = 4y – 32 Then the equation is 5x – 4y = 8……………….(2) From equation (1) x = 5y/6 Substituting value of x in equation (2) 5(5y/6) – 4y = 8 y = 48 Substitute the value of y in equation (1) we get 6x – 5(48) = 0 6x = 240 x = 40 Therefore the numbers are 40 and 48. |
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| 7737. |
Simplify 3/2 × (16/3 × 2 1/5) ÷ 7/9 |
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| 7738. |
F the midpoint of the line joining the points (4, −3) and (, ) is the origin then thevalue of and are ___. a) 4,3 b) – 4 , – 3 c) – 4 ,+3 d) 4, – 3 |
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Answer» Answer: d Step-by-step explanation: hope it will helpful 4 U are u SATISFIED |
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| 7739. |
Determine the nature of roots for each of the quadratic equation. m² - 2m +1 = 0 |
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Answer» please give your what APP no or fb id inst id id Dhvanan Raja |
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| 7740. |
3√3 can you solve this the answer maybe 3 |
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Answer» 5.19615242271... This is the answer Because 1.73205080757.. × 3 =5.19615242271... |
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| 7741. |
Solve 4x+7 = 2x-11 |
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Answer» Step-by-step EXPLANATION: 4x + 7 = 2x - 11 = 4x - 2x = -11 - 7 = 2x = -18 x = -18/2 x = -9 |
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| 7742. |
8276354000000 in standard form |
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Answer» A FRIENDLY BRAINLY USER REMINDER! PLEASE DONT POST ANY NONSENSE QUESTIONS AND ANSWERS TO AVOID DELETED AND BANNED YOUR ACCOUNT. THANKS FOR YOUR UNDERSTANDING! |
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| 7743. |
find the amount and the compound interest on rupees 10000 for 1 year and 4 months 10%per annum compounded yearly |
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Answer» Step-by-step EXPLANATION:
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| 7744. |
The mean of 5 scores is 10 and four scores are, 12,5,7 and 8 then the remaining score is ___.a) 15 b) 50 c) 18 d) 32 |
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Answer» Answer: 12,5,7,8 ______ 5 their is no CUTTING so we have to add 12+5+7+8 32 ANS |
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| 7745. |
Find the the zeroes of the following qudadic polynomial and verfiy the relationship between the zeroes and cofficent. 11x+4y²+6 |
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Answer» 2+3X-Y Step-by-step EXPLANATION: |
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| 7746. |
1 146. Find the value of 1/2 +1/4 |
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Answer» 2+1 ------ 4 = 3/4 pls MARK as BRAINLEAST |
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| 7747. |
Mode of the following data 14,18,10,12,16,18,17 is a.18 b.17 c.14 d.16 |
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Answer» Answer: Option A Step-by-step EXPLANATION: MODE is the most recurring number So,here 18 recurring the most So,the mode of the given DATA is 18. |
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| 7748. |
Determine the nature of roots for each of the quadratic equation 3x² -5x + 7 = 0 |
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| 7749. |
What is the meaning of exam and what is the full form |
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Answer» Step-by-step EXPLANATION: The abbreviation of EXAM is EXPOSURE Analysis MODELING System. This is in REGARD to Academics. Hope it will help you |
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| 7750. |
I’m a prime number who is |
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Answer» The correct answer is 29 Step-by-step explanation: if we double 29 we will get 58 Subtract 9 from 58 and we will get 49 The SQUARE of 7 |
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