Answer:
11086.6
Step-by-step explanation:
A centimeter per second is a unit of speed. Something traveling at one centimeter per second is traveling 1/100th of a meter per second.
Answer:
The x-intercepts of the quadratic function are -7 and 5.
Step-by-step explanation:
The given function is

Equate f(x)=0, to find the x-intercepts of the function.






Therefore the x-intercepts of the quadratic function are -7 and 5.
If you simplify the expression you will get 18x - 15.
Answer:

Explanation:
In the first example the division results in a radical, not a polynomial.
The remaining examples are not counter-examples (they do result in a polynomial)