Whoever answers this question will get their account deleted 9Im just trying to see who reads the questions)

Identify the parent function that can be used to graph the function f(x)= (1/4x)^3

Apple pie is removed from 350 degree oven. temperature of the pie t minutes after being removed id given by the function t(t)=72+268e-0.068t

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?