brett had to paint 3 walls, each wall was 9 feet tall and 12 feet long , how much area did he paint ?

This size running track is usually called a 400 meter track. however if a person ran as close to the inside as possible on the track they would run less than 400 meters in one lap. how far away from the inside border would someone have to run to make one lap equal exactly 400 meters

If 0° ≤ θ ≤ 90° and cosθ = 11 15 , what is the value of sin (90° - θ)? a) 11 /15 b) 15/ 11 c) 15 /4 d) 4/15

Rewrite the point-slope equation in slope-intercept form: y - 3 = 2(x + 4)