30 POINTS HELP ME CORRECTLY helllp ME DO Nоt! say Im sorry I Dоnt know or gjfhgdkjoidjosij or TAKING THE POINTS or I IF YOU ANSWER THEM ALL I WILL MARK BRAINLIST

1. D

2. A, D

3. C

5. 20

6. 6

7. 2/9*x=n

8. 190

9. 30

10. 18

Step-by-step explanation:

n=number of 6th graders

x=number of students

what?

step-by-step explanation:

what do you need with. i love quadrants. can you tell me ?

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.