Five and nine hundred twenty-one thousandths
Answer:
15/7
Step-by-step explanation:
Answer:
Explanation:
The given rational expression is:
![\frac{x^2-9}{x^2-4x}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5E2-9%7D%7Bx%5E2-4x%7D)
To find the restr
This seems like a right triangle problem.
So assuming 14 feet is the hypotenuse and 4 feet is a leg of the right triangle, we can use the pythagorean theorem (
) to solve for the height of the house, in which we shall name it x.
So, the equation is
.
Solve for x:
16+x^{2}= 196
x^{2}= 196-16
x^{2}= 180
x = 6√5 feet
Hope this helps!