# D what is the variable cost 1400 x what is the fixed

• Homework Help
• 15
• 70% (10) 7 out of 10 people found this document helpful

This preview shows page 3 - 7 out of 15 pages.

(d) What is the variable cost?
What is the fixed cost?
What is the marginal cost?
(e) Graph C as a function of x . HINT [See Example 1.] Your work in question(s) will also be submitted or saved. Viewing Saved Work Revert to Last Response 2. 5/5 points | Previous Answers WaneFMAC6 1.2.019. Ask Your Teacher Sent My Notes No response yet There was an error sending your message. Submit Answer Save Progress Submit Assignment Save Assignment Progress
Ask Your Teacher Send Question Part Points Submissions Used 1 2 3 4 5 1/1 1/1 1/1 1/1 1/1 1/5 1/5 1/5 1/5 1/5 Total 5/5 Question Parts 1, 2, 3, 4, 5: A bonus of 5% of the points for this question will be added for each question submitted more than 24 hours before the due date. Your college newspaper, The Collegiate Investigator , has fixed production costs of \$72 per edition and marginal printing and distribution costs of 42 ¢ per copy. The Collegiate Investigator sells for 52 ¢ copy. (a) Write down the associated cost function C ( x ) in dollars. HINT [See Examples 1 and 2.] per
C ( x ) = Write down the revenue function R ( x ) in dollars.
Write down the profit function P ( x ) in dollars.
(b) What profit (or loss) results from the sale of 500 copies of The Collegiate Investigator ?
\$ 4 (c) How many copies should be sold in order to break even?
Your work in question(s) will also be submitted or saved. Viewing Saved Work Revert to Last Response 3. 3/3 points | Previous Answers WaneFMAC6 1.2.021. Ask Your Teacher Sent My Notes No response yet There was an error sending your message. Ask Your Teacher Send Question Part Points Submissions Used 1 2 3 1/1 1/1 1/1 2/5 2/5 2/5 Total 3/3 This question has some parts which are scored using special conditions. Question Parts 1, 2, 3: A bonus of 5% of the points for this question will be added for each question submitted more than 24 hours before the due date. Gymnast Clothing manufactures expensive hockey jerseys for sale to college bookstores in runs of up to 250 . Its cost (in dollars) for a run of x hockey jerseys is C ( x ) = 2500 + 10 x + 0.2 x 2 (0 ≤ x 250 ) Gymnast Clothing sells the jerseys at \$85 each. Find the revenue function. R ( x ) = 85 x Submit Answer Save Progress Submit Assignment Save Assignment Progress
Find the profit function.
How many should Gymnast Clothing manufacture to make a profit? HINT [See Example 2.] (Round your answer up to the nearest whole number.)
Your work in question(s) will also be submitted or saved. Viewing Saved Work Revert to Last Response 4. 3/3 points | Previous Answers WaneFMAC6 1.2.026. Ask Your Teacher Sent My Notes No response yet There was an error sending your message. Ask Your Teacher Send Question Part Points Submissions Used 1 2 3 1/1 1/1 1/1 1/5 1/5 1/5 Total 3/3 This question has some parts which are scored using special conditions. Question Parts 1, 2, 3: A bonus of 5% of the points for this question will be added for each question submitted more than 24 hours before the due date.