"twenty of the 100 digital video recorders (dvrs) in an inventory are known to be defective. what is the probability you randomly select an item that is not defective? "

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*

A. plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1 2 g(x) -4 -2 0 2 4 b. which function could be described as exponential and which as linear? explain. c. if the functions continue with the same pattern, will the function values ever be equal? if so, give estimates for the value of x that will make the function values equals. if not, explain why the function values will never be equal.