The a value of a function in the form f(x) = ax2 + bx + c is negative. Which statement must be true?

A. The vertex is a maximum.
B. The y-intercept is negative.
C. The x-intercepts are negative.
D. The axis of symmetry is to the left of zero.

answer: it's upside down and i can't read it

step-by-step explanation:

12

step-by-step explanation:

a triangle's   full angle is 180 degrees so 180 - 156 = 24. 24/2=12

"image"

step-by-step explanation:

in most of these problems, the notation is that the point with a "prime" is the image of the point without. that is, b' is the image of b.

here, there is no dilation or reflection. there is simply translation (with no direction shown). which figure you call the "preimage" and which one you call the "image" is up to you. as a matter of convention, the naming is as described above.

p = 6s

step-by-step explanation: