How do i figure this out The fuel efficiency of a car depends on the speed at which it is driven. For example,
consider Kit’s Volvo. When it is driven at r miles per hour, it gets m = 32 − 0.2|r − 55|
miles per gallon. Graph m versus r, for 0 < r ≤ 80. Notice that this graph has a vertex.
What are its coordinates?

8496 cars

step-by-step explanation:

chiken

step-by-step explanation:

the answer is d

hope this

hi there!

step-by-step explanation:

a roof pitch is basically for every inch rise there is 12 inches run.

the height of the roof is also known as the rafter.

formula: rafter^2 = rise^2 + run^2

rafter^2 = 5^2 + 12^2

rafter^2 = 25 + 144

rafter ^2 = 169"^2

the height of the roof from the lowest point to the highest point is 169"^2.

hope this : )