Isla's change in velocity is 30m/s, and Hazel has the same change in velocity. Which best explains why they would have different accelerations.

the reporter's right

step-by-step explanation:

1/4 = .25 / 25%

what is the answer?

answer: 0,6

step-by-step explanation:

this would make it the y intercept.

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