Which equation is equivalent to 60% of 25.

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

Using the side-splitter theorem, daniel wrote a proportion for the segment formed by luke segment de. what is ec?

The triangles are similar. what is the value of x? enter your answer in the box.