Identify the vertex and the y-intercept of the graph of the function y=-2(x+3)^2 +2.

we can simplify it to this:

so we know it , the intercept in a standard equation of a parabola is C:

so the intercept is (-16) and for the vertex use:

x=-b/2a

so now put it in the equation and get the y of vertex:

y=-18+36-16=2 ==>vertex(-3,2)

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)

111

step-by-step explanation: