Answer:
see below
Step-by-step explanation:
1. 0 = (r + 1)(r + 8)
Using Zero Product Property, r = -1, r = -8
2. h(r) = (r + 1)(r + 8)
= r² + 9r + 8
= (r + 9/2)² - 81/4 + 8
= (r + 4.5)² - 12.25 (Complete the square)
Vertex: (-4.5, -12.25)
The relationship between centimeters and inches is linear. The equation in the relationship is:
y= 2.54x , with x as inches and y as centimeters.
The graph for this equation results to a straight line. This equation has a degree of one.
I’m pretty sure the answer is (2,1)
Answer:
5535
hope this helps
have a good dya :)
Step-by-step explanation:
