Answer:
Below.
Step-by-step explanation:
12. That is a semicircle
The central angle is 180 degrees.
Answer:
$143,370 per month
Step-by-step explanation:
16495 + 8.75(14500) = x
16495 + 126875 = x
143370 = x
Answer: $143,370 per month
Hopefully this is right
Answer:
D
Step-by-step explanation:
As you can see from the image attached below, the equation that is being graphed is
F(x) = 
This equation splits off into various directions because the denominator is turns into a quadratic equation. Once solved it provides two values for which the quadratic equation would equal zero. Since this equation is the denominator 0 would give a null value and is why on the graph there is no y value for 1 or -4. Yet all other values are valid and have an different y output.
-4827.7
So we see 12.3- 60.5xy and x is 20 and y is 4.
So we substitute the x and y in.
12.3 - 60.5*(20)*(4)
Then we solve, we times first.
12.3 - 4840
Then we subtract, so it would be:
-4827.7