The area of the triangle below is 33.62 square feet. What is the length of the base?
2 answers:
You might be interested in
Answer:
The solutions are x = -7, 6.
Step-by-step explanation:
To find the solutions, move everything to one side of the equation so the equation is equal to 0. Then factor. Set the factors equal to 0 and solve for x.
x+7 = 0
x = -7
and
x-6 = 0
x = 6
The solutions are x = -7, 6.
I'm assuming you meant to write 8^(-2) or where the -2 is the exponent over the 8.
If my assumption is correct, then we use the rule
So,