Sam is practising free-throws in basketball. She has a 4/5 chance of scoring each time she shoots from the free-throw line. (You should assume that the probability of scoring for each shot is independent of the result of other attempts.) What is the expected value of the number of free-throws that Sam will score before her fırst miss? 4/25 What is the variance of the number of free-throws that Sam will score before her first miss? 1/4

Q: Solve for x A 2 B C 8. 4 D

A:

Q: 1. 1 rta 2. Simplify a

A:

Q: -Find the correct null hypothesis and for each correct alternative hypothesis 6. You want to test…

A: Given : Claim : A higher percentage of males who are Democrat than females who are Democrat.

Q: Solve for d. 24 x106 () 9375 d2 6. %3D 25d3 - 703125d t 3515 6250

A: Given equation is 8 = 24×106 d225d36 +9375 d22 - 703125 d +35156250

Q: Solve for m. -3+m = 10          /9

A: To solve for m

Q: 2x+4=14 solve for x

A: Given , => 2x + 4 = 14

Q: Solve for X 33x-1 14.9 31x +1 Your answer

A: Circle and tangent

Q: 000 000 FA F2 F3 FS F9 F10 F11 #3 %24 & 3 Exampie 2 EXo Solve 7x + 9 > 10x – 12. 2.

A: We have to solve the given inequality.

Q: 5x3 %3D15 ×12 구

A:

Q: Missing one of the solutions. fg?

A: The given functions are;  f(x)=(x2+9x), g(x)=(1-x2).

Q: 70

A: From the given figure we have to determine the value of x.

Q: Jm-1 de

A: Consider the integral, I=∫092x2+x2x-1x2dx Simplify the function as,…

Q: Solve for x. 2* = 32 %3D The solution is x =

A: The given equation is 2x=32.

Q: Can you solve this ecuation? 2x=16

A: Solving for x

Q: Step 1: 8(8x) = 9(15) Step 2: 16x = 135 6, Step 3: divide both sides by 16. 15 Step 4: x = 8.44

A: mistake in applying theorum

Q: Solve for x. x+6 6. (Simplify your answer.)

A: We use triangle proportionality theorem to find the value of x.

Q: +use the methed of uadeterminedd cocfficlents करिष = भिमम लंर- 1ा ी

A:

Q: Explain step by step the process of solving 4x=11

A:

Q: Solve for x. 4 8

A: Given,