Pertanyaan

Sebuah toko menjual T-shirt dengan fungsi permintaan P=240-10Q dan fungsi total biaya TC=120+80Q Tuliskan persamaan untuk Profit. (1 Point) Profit=240Q-10Q^2-80Q Profit=160-10Q^2-80Q Profit=160Q-10Q^2-120 Profit=240Q-10Q^2-120

Solusi

Terverifikasi Ahli
4.4 (345 Suara)
Aarish elit · Tutor selama 8 tahun

Jawaban

Profit = 160Q - 10Q^2 - 120

Penjelasan

The profit is calculated by subtracting the total cost (TC) from the total revenue (TR). The total revenue is found by multiplying the price (P) by the quantity (Q), and the total cost is given by the function TC. 1. The price function is given as .2. The total cost function is given as .To find the total revenue (TR), we multiply the price (P) by the quantity (Q): Next, we find the profit (π) by subtracting the total cost (TC) from the total revenue (TR): Therefore, the correct profit is .