document.write( "Question 91088: this is possibly the harderst proble I have ever seen in my life. Please help me. I have such a difficult time with word problems. Please help me with this so I can get on with the rest of my math. I really appreciate your help\r
\n" ); document.write( "\n" ); document.write( "This problem set involves a formula (a rational function) with which a new tortilla company might be able to forecast its production over the first few weeks of operation.
\n" ); document.write( "In this formula, C(t) is the number of bags of tortillas that can be produced per week after t weeks of production.
\n" ); document.write( "Here is the rational function that was developed to best describe the fledgling company's production.
\n" ); document.write( "c (t)= 1000t^2 -10,000t / t^2-10t+25
\n" ); document.write( "What does the graph of the function look like? To answer this question, find
\n" ); document.write( "a. The vertical asymptotes, if any:
\n" ); document.write( "b. The horizontal asymptote, if any:
\n" ); document.write( "c. The t intercepts, if any:
\n" ); document.write( "d. The C intercept, if any:
\n" ); document.write( "e. The value of C(t) at:
\n" ); document.write( "t = 10 weeks
\n" ); document.write( "t = 15 weeks
\n" ); document.write( "t = 20 weeks
\n" ); document.write( "t = 25 weeks
\n" ); document.write( "t = 30 weeks
\n" ); document.write( "t = 35 weeks
\n" ); document.write( "Show your calculations
\n" ); document.write( "f. The value of C(t) at:
\n" ); document.write( "t = -5
\n" ); document.write( "t = -10
\n" ); document.write( "What is the projected maximum number of bags of tortillas that the company can never exceed? Discuss this answer in terms of the horizontal asymptote.
\n" ); document.write( "3. Can the company reach that maximum? If so, after how long
\n" ); document.write( "4. Give an interpretation of what might be happening to the company's production efforts from week 5 to week 10? Discuss this answer in detail.
\n" ); document.write( "5. In terms of the business application, is there any meaning for the value of C(t) when t = -5 and t = -10? Explain your answer. \r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "

Algebra.Com's Answer #66109 by stanbon(75887)\"\" \"About 
You can put this solution on YOUR website!
C(t) is the number of bags of tortillas that can be produced per week after t weeks of production.
\n" ); document.write( "Here is the rational function that was developed to best describe the fledgling company's production.
\n" ); document.write( "c (t)= 1000t^2 -10,000t / t^2-10t+25
\n" ); document.write( "What does the graph of the function look like?
\n" ); document.write( "-------------
\n" ); document.write( "To answer this question, find
\n" ); document.write( "a. The vertical asymptotes: t=5
\n" ); document.write( "--------------------
\n" ); document.write( "b. The horizontal asymptote:t = 1000
\n" ); document.write( "----------------------
\n" ); document.write( "c. The t intercepts, if any:
\n" ); document.write( "Let C(t) = 0; solve for t as follows:
\n" ); document.write( "1000t^2-10000t = 0
\n" ); document.write( "1000t(t-10) = 0
\n" ); document.write( "t-intercepts at t=0 and at t=10
\n" ); document.write( " -------------------------
\n" ); document.write( "d. The C intercept, if any:
\n" ); document.write( "Let t=0 then C(0)=0
\n" ); document.write( "--------------------------
\n" ); document.write( "I'll leave the following to you.
\n" ); document.write( "e. The value of C(t) at:
\n" ); document.write( "t = 10 weeks
\n" ); document.write( "t = 15 weeks
\n" ); document.write( "t = 20 weeks
\n" ); document.write( "t = 25 weeks
\n" ); document.write( "t = 30 weeks
\n" ); document.write( "t = 35 weeks
\n" ); document.write( "Show your calculations
\n" ); document.write( "f. The value of C(t) at:
\n" ); document.write( "t = -5
\n" ); document.write( "t = -10
\n" ); document.write( "What is the projected maximum number of bags of tortillas that the company can never exceed? Discuss this answer in terms of the horizontal asymptote.
\n" ); document.write( "C(t) can never reach or exceed 1000
\n" ); document.write( "------------------------
\n" ); document.write( "3. Can the company reach that maximum? If so, after how long
\n" ); document.write( "No, 1000 is an asymtotic value; C(t) is always < 1000
\n" ); document.write( "------------------------
\n" ); document.write( "4. Give an interpretation of what might be happening to the company's production efforts from week 5 to week 10? Discuss this answer in detail.
\n" ); document.write( "During that interval C(t)<0 but increasing.
\n" ); document.write( "-------------------
\n" ); document.write( "5. In terms of the business application, is there any meaning for the value of C(t) when t = -5 and t = -10? Explain your answer.
\n" ); document.write( "It might model the production before t=0; or it might be meaningless
\n" ); document.write( "if the company did not exist during those weeks.
\n" ); document.write( "=======================
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
\n" ); document.write( " \r
\n" ); document.write( "\n" ); document.write( "
\n" ); document.write( "
\n" );