Identify the vertex, the axis of symmetry, the maximum or minimum value, and the range of the parabola.
y= - x2 + 8x - 19
the vertex is

Klein read 30 pages of a book on monday and 1/8 of the book on tuesday. he completed the remaining 1/4 of the book on wendesday. how many pages are there in the book?

With this question! what is process of elimination? ? p. s. my brothers acc got banned so add his new one @ yamauchiyamyam17

A50% increase followed by 33 1/2% decrease