A different ball is dropped onto the floor. This ball rises to 70% of the height from which it was dropped.
The height of the rise after the first bounce is 1.82 metres.

Calculate the height from which the ball is dropped.

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Which values of p and q result in an equation with exactly one solution? px-43=-42x+q choose all answers that apply: a) p=-43 and q=-43 b) p=42 and q=43 c) p=43 and q=−42 d) p=42 and q=42

Pranza plotted point a in the coordinate plane below.