It's A (x+3)(x+3). Once you factor the equation you get the following answer.
Answer:
? bro theres not even a picture...
Step-by-step explanation:
Answer:
8/5 is the answer, I know this because when I used the answer the other dude gave me I got it wrong so trust me it is 8/5
Put the value where the variable is and do the arithmetic.
f(-4) = -5(-4) +(-4)/(-2)
= 20 + 2
= 22
The appropriate choice is
C. 22
Answer:
Set the area equal to x2, solve for x, and then multiply the value of x by 4.
Step-by-step explanation:
The area of the picture is given by
A = s^2 where s is the side length
Let the side length be x
A = x^2
Take the square root of each side
sqrt(A) = sqrt(x^2)
x = sqrt(A)
We want to find the perimeter since we are framing the border
P = 4s since the picture is a square
P = 4 * x
