If c(x) = 4x – 2 and d(x) = x2 + 5x, what is (c circle d) (x)?

Which is the equation of a line perpendicular to the line with the equation 3x+4y=8

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.

The value of cos 30° is the same as which of the following?