Answer:
x=13
Step-by-step explanation:
because they're alternate adjacent angles:
5x=78-x
6x=78
x=13
Answer:
18.84
Step-by-step explanation:
3.14 · 6
18.84
Answer:
44 sq. ft
Step-by-step explanation:
5(2^2) = 20
4(3x2) = 24
20+24 = 44
Answer:
The y-intercept
Step-by-step explanation:
Y = mx(slope)+b(y-intercept)
mark Brainliest!!
Stretched vertically three times because you take the result of x^2+4x+4 aka (x+2)^2 and then multiply it by 3 for 3 times the output
