Question

Find the domain and range of the exponential function h(x) = –343^x. Explain your findings. As x decreases, does h increase or decrease? Explain. As x increases, does h increase or decrease? Explain.

Answer 1

As x decreases, h increases (but never touches)

As x increases, h decreases (but never touches)

Explanation:

If you graphed the exponential, you would be able to see that it is stuck in the 3rd quadrant.

Domain: (negative infinity, 1)

Range: (negative infinity, 0)