In a circle, a 90° sector has area 64π ft2. Solve for the radius of the circle. A. 16 ft. B. 12 ft. C. 18 ft. D. 8 ft.

The product of 8 less than the radius r and 9

Explain how to find 4 times 754 using two different methods

Write in standard form. 7.51x 10 with exponet 3

What is the solution to the system of equations below? y = negative one-third x + 6 and x = - 6 (-6, 8) (-6, 4) (8, - 6) (4, - 6)

The coordinates of the vertices of △JKL are J (-2, 1), K (-1, 3), and L (-3, 4). The coordinates of the vertices of △J′K′L′ are J′ (-2, - 1), K′ (-1, - 3), and L′ (-3, - 3).

Michale is traveling from San Francisco to Houston this morning. The flight will take 4 3/10 hours to complete. If the airplane travels 368.8 miles per hour, how many miles will the airplane travel? Explain

What is the correct first step to solving the equation x^2=10-3x

Y + 1 = - 7 (x+1) write an equation in slope intercept form

1+1+1+2+3+5+5+7+8+8+8+8+8+8+8+8+8•110

A cyclist rides her bike at a speed of 10 miles per hour. What is this speed in kilometers per hour? How many kilometers will the cyclist travel in 4 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers.