Hitunglah 1. TC ,AC, MC
2. Jika harga per unit computer $ 500 berapakah pendapatan penjualan (SR) pada saat Q yang di produksi sebanyak 20 unit!
3.hitunglah profit pada saat Q yang di produksi sebanyak 80 unit dengan harga perunit yang sama!

hellpme

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

13.46

step-by-step explanation:

16.80 x .20 = 13.46