What are the coordinates 1/4 of the way from a(-6,-3) to b(10,9)?

The coordinates of the point are (-2 , 0)

Step-by-step explanation:

* Lets explain how to solve the problem

- If point (x , y) divides a line segment whose end points are

  and at ratio

 from the first point, then

 and

- Let point A (-6 , -3) is point

- Let point B (10 , 9) is point

- Let The point of division is (x , y)

∵ The point of division is located at 1/4 from A to B

∴ From A to (x , y) is 1 part and from (x , y) to B is (4 - 1) = 3 parts

∴

∵

∵

∴ The coordinates of the point are (-2 , 0)

answer: plz give a pic and answer choices so i can answer!

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