" Suppose a parabola has an axis of symmetry at x = -5, a maximum
height of 9, and passes through the point (-7, 1). Write the equation of
the parabola in vertex form.

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

Find the missing variable for a parallelogram: a = latex: 32in^2 32 i n 2 h = b = 6.3 in (1in=2.54cm)

Which strategy is used by public health to reduce the incidence of food poisoning?