Help with a hard Calc. problem?

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Help with a hard Calc. problem?

the marginal cost for producing x units of a product is modeled by
dC/dx = 150-.05x
It costs $75 to produce one unit. Find the total cost of producing 200 units.

Please show work

2007-11-17 07:41:35 · 3 answers · asked by chessmaster2000 2 in Education & Reference ➔ Homework Help

3 answers

Integrate to get:

C = 150x -.05x^2 + constant

Then plug in (1,75) to find the constant.

Now that you have the cost equation simply plug in the quantity 200 and calculate the cost.

2007-11-17 09:28:46 · answer #1 · answered by Tim C 7 · 0⤊ 0⤋

im only in the 8th grade geez give me a brake

2007-11-17 15:45:14 · answer #2 · answered by Anonymous · 0⤊ 0⤋

man... im a freshman and WOOOYEE i dont like that and my parents expect me to go all the way to calc... dang...

2007-11-17 15:44:32 · answer #3 · answered by ??? 2 · 0⤊ 0⤋