Answer quickly consider the function f(x)=−2/3x+5 . what is f(−1/2) ? enter your answer as a simplified fraction.

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Which of the following three dimensional figures has a circle as it’s base