If the area of a circle is 58 square feet, find the circumference. a. 4.25 ft. b. 26.99 ft. c. 42.5 ft. d. 22.35 ft.

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Three baby penguins and their father were sitting on an iceberg 0.50.50, point, 5 meters above the surface of the water. the father dove down 4.74.74, point, 7 meters from the iceberg into the water to catch dinner for his kids. what is the father penguin's position relative to the surface of the water?

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4