B. Undercoverage? Because the survey was only given to a certain group of people
18 miles because 6 x 2 = 12 + 6 = 18
f(x) = (x + 2)² ⇒ f(x) = (x - (-2))² + 0 ⇒ h = -2 , k = 0
vertex: (-2, 0)
domain: R
range: <0, ∞)
axis of symetery: x = -2
up {a=1>0}
min: f(-2) = 0
graph: {f(0)=4}
(X+5)2=X+15
2X+10=X+15
X=5
A) 5 :)
Answer: C) -7r^2 + 12r - 8
Step-by-step explanation: Simplify the expression.
Hope this helps you out! ☺