Geometry ! (see question attached) don't guess, and explain the answer if you can! you : )
(c is just clicked because it won't let me de-select an option)

Vertical angles are across from each other.

The sets of vertical angles in the picture are:

VRT and WRS

SRT and WRV

The answer is : WRS and VRT

WRS and VRT

Step-by-step explanation:

Because it is the "Correct Answer"

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

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c