What is the surface area of a sphere with a circumference of 30 ft? Round the answer to the nearest tenth. 286.5 ft^2 143.2 ft^2 71.6 ft^2 22.8 ft^2

Find the slope between (-3, 1) and (-3, 6).

In your own words, explain how predicting the next shape in a geometric pattern is using induction.

Round the nearest thousand 354 605

Let f (x) = 10x-10 find the value of (fof^-1) (-10)

Heather used mental math to find the exact sum of 432 and 24. Which strategy could Heather have used?

Olivia enjoys watching little birds at the many feeders in her yard. She counts how many of them she can see in her yard every morning before she leaves for school. Her data for two weeks can be seen below.

A father leaves money for his four child's one got 1/3 second got 1/6 the third got 2/5 how much did the remaining child get

The two south pole ends of two magnets are touching. which of the following could be concluded

Find the first four iterates of the function f (x) = (x - 5) 2 with an initial value of x0 = 4. a. 4; 19; 645; 12,645 c. 1; 19; 645; 12,645 b. 1; 16; 121; 13,456 d. 4; 16; 121; 13,456

Express in the form n : 1 12 : 2