What is the radius of a circle with an area of 78.5 cubic inches? use 3.14 for pi. enter your answer in the box.

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2

Adele is five years older than timothy. in three years, timothy will be 2/3 of adele’s age. what is adele‘s current age?