This double number line shows a diagram shows the amount needed of flour and eggs needed for 1 batch of cookies. How much flour is used for 3 batches of cookies?

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

Can someone answer this question for me

Find the missing factor. write your answer inexponential form.9^2=9^4×