Graph y = −x^2 − 1. identify the vertex of the graph. tell whether it is a minimum or maximum.

Step-by-step explanation:

since this is an upside down parabola shifted down 1 unit, the vertex must be at the point (0,-1).  It must be a MAX because the parabola is upside down

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

i think the answer is true

step-by-step explanation: