What’s the volume of figure b which is the same shape but a different size than figure a (it’s not 360 or 75 I’ve tried both please help me)

that looks like a tent ol

Step-by-step explanation:

lop

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

b and c

step-by-step explanation: