For questions 1 – 6, find the area of the circle to the nearest hundredth. Any help appriciated and needed Thank you!! Will also be marking brainliest

4. 380.13 cm²

5. 706.86 cm²

6. 12.57 cm²

Step-by-step explanation:

4. Area of circle = πr²

radius (r) = ½ of diameter = ½ of 22 cm = 11 cm

Area = π*11²

Area = 380.13 cm²

5. Area of circle = πr²

radius (r) = ½ of diameter = ½ of 30 cm = 15 cm

Area = π*15²

Area = 706.86 cm²

6. Area of circle = πr²

radius (r) = ½ of diameter = ½ of 4 cm = 2 cm

Area = π*2²

Area = 12.57 cm²

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.