How much would the washers weigh?

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

Match each function with its rate of growth or decay

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg