A cone with a height of 9 cm has a volume of 487 cm. What is the radius of the cone? (The volume of a cone is given by the formula
v = tr?h.)
2 cm
3 cm
4 cm
6 cm

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

Which is the focus of a parabola with equation y2=4x

Which strategy is used by public health to reduce the incidence of food poisoning?