Which equations are true for the values x, y,z? Select 3 options

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)

Acourt reporter is transcribing an accident report from germany. the report states that the driver was traveling 80 kilometers per hour. how many miles per hour was the driver traveling?