Click to select the figure in the image that would portray the rotation of the given preimage. The arrow represents both the direction and angle measure of the rotation. Image:

Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)

Write an algebraic expression for the word expression the quotient of c and 8

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).