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.

Domain -∞ < x < +∞ and range y < 0.

As x increases h(x) decreases and as x decreases h(x) increases.

Step-by-step explanation:

The given function is .

Now, the domain of the function is -∞ < x < +∞.

And the range of the function is y < 0 since h can not be positive and zero for any value of x.

Now, h(x) decreases as x increases.

For, x = 1 to x = 2, x value increases but , h value decreases.

Again, x = -2 to - 1, x value increases but , h value decreases.

Similarly, as x decreases h(x) increases. (Answer)

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.