Find the area of the following shape. You must show all work to receive credit. (10 points)
-6 -5 -4 -3 -2 -1
2.
3
-2
E
-3
-4
С
-5
F
-6
-7 +
b
B
A
-9
-10 +

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Adecorative window is made up of a rectangle with semicircles at either end. the ratio of ad to ab is 3: 2 and ab is 30 inches. what is the ratio of the area of the rectangle to the combined area of the semicircles? possible answers: a. 2: 3 b. 3: 2 c. 6: π d. 9: π e. 30: π