Which of the following are in the correct order from least to greatest? 72
X
23, 6.
80°,4,
38°
777
38°, 80°,4,6, 2x
38°, 4.
77
80°,
27
भ
77
23,38°, 80°,
4,6

answer:      

step-by-step explanation:

4400

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

not sure but it may be b, as i said i'm not sure.