Use a number line to approximate the value of 188 o 87 188 89
09 <188 <10
o 50 <188 <100
0 6 <188 <7

Write the inverse of the logarithmic function used to represent the situation in model 1, f(x)=3+2in x . express the answer in radical form.

Suppose that the price p (in dollars) and the weekly sales x (in thousands of units) of a certain commodity satisfy the demand equation 4p cubedplusx squaredequals38 comma 400. determine the rate at which sales are changing at a time when xequals80, pequals20, and the price is falling at the rate of $.20 per week.

What value of x is in the solution set of 4x – 12 s 16 + 8x?