Please use "^" to denote exponentiation: f(x) = x^2 - 6x.
To find f(-a), replace "x" with "(-a)" in the function (x) = x^2 - 6x:
f(-a) = (-a)^2 - 6(-a) = a^2 + 6a (answer)
Answer:
d.
Step-by-step explanation:
Since it's an isosceles triangle, WX=WZ= 2n-5
Perimeter = n + (2n-5) + (2n-5)
= 5n - 10
The Perimeter is given to be 20
5n - 10 = 20
5n = 30
n = 6
$16.75
because $134 divided by 8 hours = $16.75 per hour
Answer:
it have two parallel sides
Answer:
9
Step-by-step explanation:
