The coordinates for a quadrilateral are W(-8, -3), X(-7, 7), Y(3, 6) and Z(2, -4). Determine the type of quadrilateral.
Group of answer choices

Rectangle

Rhombus

Parallelogram

Square

the probability is 0

it has changed from the width and the height.

step-by-step explanation:

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204