Identify the transformation on the figure shown. A)
reflection over the x-axis
B)
reflection over the y-axis
C)
rotation about the x-axis
D)
rotation about the y-axis

Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?