Plot the following points and find the area of the figure: (3,5); (-1,5); (-1,-3); (3,-3)

32

Step-by-step explanation:

Check the attachment for diagram.

First is to locate the points in space as shown and then joining the four points together. After joining the points, a rectangular shaped diagram was gotten

Area of the rectangle = Length × Breadth.

According to the figure:

Length = 8

Breadth = 4

Area of the rectangle = 8×4

Area of the figure = 32

where did you get them? if you picked from the grass, is is probably poisonous.

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