Answer:
f(x) = 3^x increases steadily on the interval [4,5].
Step-by-step explanation:
This exponential function f(x) = 3^x has a positive base (3) which is larger than 1. Thus, this function continues to increase as x increases, including the case where x increases from 4 to 5.
The answer to your problem is a<-2
Answer:
144
Step-by-step explanation:
The measure of each interior angle formula:

7(-3) is an example of multiplication. What the question wants you to do is multiply the outside number (7) by the inside number (-3).
Basically you are just multiplying -3 x 7.
Your product is -21
Answer:

Step-by-step explanation:
If we want to simplify the expression
, we have to note that exponent rules state that
<em>.</em>
<em />
<em>This means that if we add the exponents, that will be what we raise y to the power of</em>.

So
.
Hope this helped!