2. The drawing below shows Jeremy's mailbox and the brace he used to secure it to the post. If the length of the brace is approximately 18 inches,
which is closest to x, the distance between the bottom of the mailbox and
the point on the post where Jeremy secured the brace?
А
17 in.
B
25 in.
C
19 in.
D
11 in.

hello i am doing good for you that it's summer in your country or state ; )

btw in my country we just have sun and rain as (because i live in the caribbean lol)

also, thx a lot for the points : )

false

step-by-step explanation:

1 number

if we use a graphing calculator, there is only one such number that satisfies the conclusion of the mean value theorem, that is, a number such that

where the right-hand side is the average rate of change of f on the interval [0.5,0.75], which is the slope of the secant line.

in the attached graph, the black line is the secant line which has its slope as the average rate of change of f on [0.5,0.75], while the orange line is the only tangent line to the graph of f in the interval that satisfies the mvt conclusion.

the answer is 40.

proof: