You start a new job. After w weeks, you have (10w+110) dollars in your savings account and (36w+25) dollars in your checking acc
1 answer:
You might be interested in
The only increasing function is the last option:
<h3>Which function is increasing?</h3>
Here we only need to see that, is as x increases also do f(x). Then the function will be increasing.
The cases for exponential functions is actually more trivial than that.
- If the base is between zero and 1, then the function is decreasing.
- If the base is larger than 1, then the function is increasing.
In the given options there is only one function with a base larger than 1, which is the last option:
That is the correct option.
If you want to learn more about exponential functions:
#SPJ1
Answer:
or
Step-by-step explanation:
The surface area of a sphere is:
Where r is the radius of the sphere
In this case we know that
So
We solve the equation for r
Now we know the radius of the sphere.
The volume of a sphere is:
We substitute the value of the radius in the formula