Which of the following would result in a rotation 180° counterclockwise about the origin? O A. (?, y) = (1, y)
O B. (x, y) — (-y, z)
o C. (x, y) –> (3, -2)
O D. (x, y) — (-2, -y)

Which point is a solution to y s 4x + 5?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?

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.