The function () gives the area of a circle with radius r. It can be written in equation form as fo) = 3.14/2. What is f(5)?

Given the function f(x) = log base 4(x+8) , find the value of f^-1(2)

In the diagram below,abc is congruent to dec what is the value of x

A6 ounce bottle of dressing costs $1.56 a 14 ounce bottle costs $3.36 a 20 ounce bottle costs $5.60 which has the lowest cost per ounce