1. Given the image function f(x) = 2x2 + 1. Pre-image function:
Transformation:

2. Given the pre-image f(x) = x. Translate the function 2 units up and reflect over the y-axis.
Image function:
Transformation:

What is the x-intercept and y-intercept of the equation 2x+1. 2o

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.

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?