Ask question

Ask question

All categories

3 years ago

11

A college basketball player makes 80% of his free throws. Over the course of the season he will attempt 100 free throws. Assumin

g free throw attempts are independent, what is the probability that he makes at least 80 of these attempts?

1 answer:

Sedaia [141]3 years ago

7 0

Answer:I think its .008

Step-by-step explanation:

You might be interested in

we have to evaluate the expression for the given value of the variable. i got -16 but it’s supposed to be 48. help??

Dovator [93]

$\bf \cfrac{4(3h-6)}{1+h}\implies \stackrel{\textit{h=-2}}{\cfrac{4[3(-2)-6]}{1+(-2)}}\implies \cfrac{4[-6-6]}{1-2}\implies \cfrac{4[-12]}{-1} \\\\\\ \cfrac{-48}{-1}\implies 48$

8 0

4 years ago

Read 2 more answers

What is the length of DF?

uranmaximum [27]

Answer:

4a+6

Step-by-step explanation:

6 0

3 years ago

If Chris has 2 times as many nickels as quarters and they have a combined value of 210 cents, how many of each coin does he have

BlackZzzverrR [31]

Im pretty sure she has 6 quarters and 12 nickels since it it twice as much.

$0.25 x 6 =150

$0.5 x 12 =60

total = 210

8 0

3 years ago

A small company manufacturers a certain item and sells it online. The company has business model where the cost C, in dollars, t

Mars2501 [29]

Answer:

Step-by-step explanation:

We know that the break even point is the point where the cost and the revenue equations intersect. So the break even point in this situation is:

C= R

<=> 20/3x+50 = 10x (with x > 0 and x is a whole number)

<=> $10x^{2}$ -50x -20 = 0

<=> x ≈ 5

If the company sells more than 5 items, it will have benefit

If the company sells less than 5 items, it will lose

8 0

3 years ago

A boat is 122 meters from the base of a lighthouse. The lighthouse is 34 meters tall. The angle formed with the lighthouse and s

mojhsa [17]

Answer:

about 16°

Step-by-step explanation:

Make sure your calculator is in degree mode.

Drawing the right triangle, we see that the shorter leg is 34 meters, and the longer leg is 122 meters. So the angle of elevation is:

$\tan( \alpha ) = \frac{34}{122}$

$\alpha = { \tan }^{ - 1} \frac{34}{122} = 15.57$

3 0

3 years ago