Choose all of the statements that correctly compare the two functions shown. Alec's rate of savings is greater than Beth's.
Alec and Beth are saving at the same rate.
Alec started with more money than Beth.
Beth started with more money than Alec,
At 10 days, Alec will have $1 more than Beth in savings.

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

Abucket of paint has spilled on a tile floor. the paint flow can be expressed with the function p(t) = 6(t), where t represents time in minutes and p represents how far the paint is spreading. the flowing paint is creating a circular pattern on the tile. the area of the pattern can be expressed as a(p) = 3.14(p)^2 part a: find the area of the circle of spilled paint as a function of time, or a[p(t)]. show your work. part b: how large is the area of spilled paint after 8 minutes? you may use 3.14 to approximate pi in this problem.

Evaluate each expression. determine if the final simplified form of the expression is positive or negative -42 (-4)2 42