Step-by-step explanation:
g(x)=3*2
=6
f(x)=(4x+3)2
=8x+6
g(f(-4))
f(x)=8x+6
f(-4)=8(-4)+6
=-32+6
= -26
g(f(-4))=6(-26)
=-156
Answer:
A: Perimeter is 10x+2
B: I believe it is 6x^2+2x
C: Perimeter: 52 un; Area: 160 un^2
un is units
Step-by-step explanation:
This is just my work so that i can do this.
3x(2x)+1(2x)=
6x^2+2x
16+16+10+10=52
B) 4.90
Hope that helped :)
Answer:
3t² - Q / 5t
Step-by-step explanation:
Q = 3t² - 5th collect like terms (separate 5th from the rest of the equation)
5th = 3t² - Q (divide both sides by 5t)
h = 3t² - Q / 5t
If this helped please mark me as brainliest
Answer:
Step-by-step explanation:
So we have the equation:
First, let's distribute the left side of our equation:
Multiply:
Now, let's isolate the y-variable. Subtract 4y from both sides:
The right side cancels. Subtract on the left. So:
Now, subtract 5 from both sides:
The left side cancels. Subtract on the right:
Now, divide both sides by 6. So:
The left will cancel. Therefore:
And we're done!