1. The graph of y=f(x) is reflected across the y-axis then translated two units to the left. Which equation shows the transformed function h(x)?

2. The function g(x)=sin(x) is transformed into the function h(x) by stretching horizontally by a factor of 2/3 about the y-axis, stretching vertically by a factor of 1/2 about the x-axis, and translating up 5 units. Which of the following is the equation for h(x)?

3. Find two possible non-linear functions g and h such that g h = 3/1- square root of x