PLEASE ANSWER FAST!! What is the equation in vertex form of a parabola with vertex (2, 4) that opens downward and is stretched by a factor of 3?
ANSWERS
f(x) = 3(x - 2)^2 – 4
f(x) = -3(x - 2)^2 + 4
f(x) = -3(x + 2)^2 + 4
f(x) = 3(x - 2)^2 + 4

Which of the following statements is not true? a.parallel lines are lines in the same plane that never intersect. b.congruent figures have the same shape and same size angles and sides. c.similar figures must have the same shape and the same size. d.a rotation is when you turn a figure around a certain point.

Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.

{0,1,2,3,4,5,6,20,21,22,23,24,25} the distribution is considered to be: skewed the right, skewed the left, not skewed?