Aparticle moves on a circle of radius 8 cm, centered at the origin, in the xy-plane (x and y measured in centimeters). it starts at the point (0,8) at time t=0 and moves counterclockwise, going once around the circle in 9 seconds.

what is the particle's speed?

The probability of winning something on a single play at a slot machine is 0.11. after 4 plays on the slot machine, what is the probability of winning at least once

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Acylinder with a base diameter of x units has a volume of jxcubic units which statements about the cylinder are true? check all that apply. the radius of the cylinder is 2 x units. the radius of the cylinder is 2x units. the area of the cylinder's base is 200 square units. the area of the cylinder's base is a square units. the height of the cylinder is 2x units. the height of the cylinder is 4x units. mark this and return save and exit next submit