Pre-Calculus OL v4 A- Kivisto. Ruth / Unit 2: Exploring Functions Q Q 1. Let J(x) = 1 T and 8(x) = x" - What is the value of g( f(-5) )? Round to the nearest hundredth if necessary. O-0.88 O -0.94 O 0.04 O 0.13 2. The function g(x) = sin(x) is transformed into the function /(X) by stretching vertically by a factor of 2 about the x-axis, stretching horizontally by a factor of - about the y-axis, and translating up 4 units. Which of the following is the equation for /(X)? Oh(x) = sin (x-4) Oh(x) = 1 sin (x-4) Oh(x) = 1 sin( 2x +4 Oh(x) = 2 sin 1x +4 3. Describe a series of transformations that would transform /(x) = 2" into g(x) =2"-4 Be sure to clearly communicate your reasoning using mathematical academic vocabulary. Bi U Font Family - AA- A OF . = . = -@6820.12B