Y=x^2+2x-17

what is the vertex form
y=_
and vertex
(__,__)

True or false? a triangle can be circumscribed about a given circle

The vertex of this parabola is at (-2, 5). which of the following could be it’s equation? a. y=3(x+2)^2-5 b. y=3(x-2)^2-5 c. y=3(x+2)^2+5 d. y=3(x-2)^2+5

Find the number of positive three-digit even integers whose digits are among 9, 8, 7,5, 3, and 1.