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)

-10i^2-4i

step-by-step explanation:

evaluate for p=2,q=5i

(2−4)(2+5i)i

(2−4)(2+5i)i

=−10i2−4i