An object is in simple harmonic motion with amplitude a and period 2π/ω. find an equation that models the displacement y at time t under the given condition.
y = 0 at time t = 0

The parabola x= √y-9 opens: a.)up b.)down c.)right d.)left

The probability that a student graduating from suburban state university has student loans to pay off after graduation is .60. if two students are randomly selected from this university, what is the probability that neither of them has student loans to pay off after graduation?

Find measure angle 1 and measure angle 3 in the kite the diagram is not drawn on the scale