x(x + 1) = 72
Expanding the brackets, we get:
x^{2}+x=72
Subtracting 72 from both sides, gives:
x^{2}+x-72=0
This is the required equation to be factored and solved .
Answer:
it means that you whould turn it the other way so the L looking shape would be turning the other way.
Answer:
4w^2 +4w+1
this is the product.
Step-by-step explanation:
Answer:
the answer is 500
Step-by-step explanation:
mark me brainliest
Answer:
see explanation
Step-by-step explanation:
If 2 functions are inverses then the x and y- coordinates swap, that is
(x , y ) → (y, x )
Thus
a = - 3.8 ← the x- coordinate of the inverse
b = - 2.6 ← the y- coordinate of the inverse
c = 1.7 ← the x- coordinate of the inverse
d = 4.4 ← the y- coordinate of the inverse
e = 1.0 ← the x- coordinate of the inverse