Which statement best explains the relationship between ААВС
and AEDC? (4 points)
A
AABC~ AEDC, because m 2 = m 26 and 21 = m 25
B
AABC- AEDC because mz3 = m26 and m Z1 = m 24
C
AABC= AEDC, because m 23 = m 24 and m Z1 = m25
D
AABC: AEDC, because m 23 = m26 and mZ1 = m24

ad = ae + ed = y + 7

similar triangles therefor

ac/ab = ad/ae

6/4 = (y + 7) / y

cross multiply

6y = 4(y + 7)

6y = 4y + 28

2y = 28

y = 14

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.