The radius of the circle below intersects the unit circle at (Three-fifths, four-fifths). What is the approximate value of Theta?
A) 0.6 radians
B) 1.0 radians
C) 6.9 degrees
D) 53.1 degrees

The clayton family’s pool has vertices at the coordinates (0, 2), (0, 5), (2, 5), (2, 6), (5, 6), (5, 1), (2, 1), and (2, 2). if each grid square has an area of 9 square feet, what is the area of the pool?

Write an algebraic expression to match each statement a. four less than 8 times a number b. twice the difference of a number and six c. nine from a number squared

Icould really use some with this question.