What is the value of x? angle 1 and angle 2 are complementary.

angle 1 = x
angle 2 = (2x + 30)

what is the value of x?

look above as well. tell me both values

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.

answer: 0.1,0.85

step-by-step explanation: