X Screenshot (4536).png C X CEP | | C C ON @ Do Homework - Assignment#1 - Google Chrome 0 X t.com/c/66ebod80-3c18-8002-8ecf-78dd80f3fede 25 mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=682836399&questionld=4&flushed=false&cld=8003672¢erwin=yes MATH

X Screenshot (4536).png C X CEP | | C C ON @ Do Homework - Assignment#1 - Google Chrome 0 X t.com/c/66ebod80-3c18-8002-8ecf-78dd80f3fede 25 mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=682836399&questionld=4&flushed=false&cld=8003672&centerwin=yes MATH 208 Section AA Fall 2024 Juliana Veleno 09/18/24 1:52 PM ChatGPT 40 HW Score: 68.13%, 68.13 of Homework: Assignment#1 Question 3, 1.2.83-SS Part 1 of 2 100 points Points: 0 of 10 Save Substitute x The percentage of cigarette smokers in a country declined from 28.2% in 2015 to Question list K 16.9% in 2021. a) Find a linear equation relating percentage of smokers (s) to years since 2015 (t). b) Use this equation to predict the year in which the percentage of smokers will fall below 6%. O Question 3 a) What is the equation describing the linear relationship? aphs . . . Question 4 s =] oh Analysis Therefore, th (Simplify your answer. Use integers or decimals for any numbers in the expression. Round to one decimal place Question 5 as needed.) uation You can now Question 6 ories Sum answer box. I ssion Question 7 -In. - 0 Message Cha pace Help me solve this am plan View an example Textbook Clear all Check answer C Type here to search R R o P 1:53 PM ITSX. A PDX ENG 9/18/2024 LX Screenshot (4536).png C X CEP | | C C ON @ Do Homework - Assignment#1 - Google Chrome 0 X t.com/c/66ebod80-3c18-8002-8ecf-78dd80f3fede 25 mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=682836399&questionld=4&flushed=false&cld=8003672&centerwin=yes MATH 208 Section AA Fall 2024 Juliana Veleno 09/18/24 1:53 PM ChatGPT 40 Homework: Assignment#1 Question 4, 1.2.85-BE HW Score: 68.13%, 68.13 of Part 4 of 4 100 points Points: 7.5 of 10 Save Substitute x At a price of $2.28 per bushel, the supply of a certain grain is 7400 million bushels and the demand is 7600 million Question list K bushels. At a price of $2.39 per bushel, the supply is 7800 million bushels and the demand is 7500 million bushels. (A) Find a price-supply equation of the form p = mx + b, where p is the price in dollars and x is the supply in millions of bushels. (B) Find a price-demand equation of the form p = mx + b, where p is the price in dollars and x is the demand in O Question 3 millions of bushels. (C) Find the equilibrium point. (D) Graph the price-supply equation, price-demand equation, and equilibrium point in the same coordinate system. aphs . . . Question 4 oh Analysis Therefore, th (Type an ordered pair. Type an exact answer. Use integers or decimals for any numbers in the expression.) Question 5 D) Choose the correct graph below. uation You can now O A. O B. O C. Ap Question 6 ories Sum answer box. I ssion Question 7 HHHHH HHHHHHHHHHH> 7000 8000 7000 8000 7000 8000 -In. - 0 Message Cha pace Help me solve this View an example Get more help - Clear all am plan Final check C Type here to search R o 1:53 PM R P ITSX. A 1 1X ENG 9/18/2024X Screenshot (4536).png C X CEP | | C C ON @ Do Homework - Assignment#1 - Google Chrome 0 X t.com/c/66ebod80-3c18-8002-8ecf-78dd80f3fede 25 mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=682836399&questionld=4&flushed=false&cld=8003672&centerwin=yes MATH 208 Section AA Fall 2024 Juliana Veleno 09/18/24 1:53 PM ChatGPT 40 Question 8, 2.3.39 HW Score: 68.13%, 68.13 of Homework: Assignment#1 Part 3 of 7 100 points Points: 2.86 of 10 Save Substitute x First write the function in vertex form. Then find each of the following (to four decimal places). Question list K (A) Intercepts (B) Vertex (C) Maximum or minimum (D) Range f(x) = - 0.16x + 1.28x + 4.56 Question 4 A. The y-intercept is 4.56 . (Type an integer or a decimal.) aphs . . . Question 5 O B. There is no y-intercept. oh Analysis Therefore, th Question 6 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. uation A. The x-intercepts are[ ] You can now Use a comma to separate answers as needed. Type an integer or decimal rounded to four decimal Question 7 ories Sum places as needed. answer box. I O B. There is no x-intercept. ssion Question 8 -In. - 2 I- + More Message Cha pace Help me solve this View an example Get more help - Clear all Check answer am plan C Type here to search R P 1:53 PM R ITSX. A X ENG 9/18/2024 LX Screenshot (4536).png C X CEP | | C C ON @ Do Homework - Assignment#1 - Google Chrome 0 X t.com/c/66ebod80-3c18-8002-8ecf-78dd80f3fede 25 mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=682836399&questionld=4&flushed=false&cld=8003672&centerwin=yes MATH 208 Section AA Fall 2024 Juliana Veleno 09/18/24 1:53 PM ChatGPT 40 HW Score: 68.13%, 68.13 of Homework: Assignment#1 Question 9, 2.3.69-BE Part 1 of 4 100 points O Points: 0 of 10 Save Substitute x We found that the marketing research department for the company that manufactures and sells memory chips for Question list K microcomputers established the following price-demand and revenue functions: p(x) = 110 - 4x Price-demand function R(x) = xp(x) = x(110 - 4x) Revenue function where p(x) is the wholesale price in dollars at which x million chips can be sold, and R(x) is in millions of dollars. Both Question 6 functions have domain 1 s x$ 22. aphs . . . Question 7 (A) Which of the following is the graph of the revenue function? oh Analysis Therefore, th O A. O B. O C. O- Question 8 -200- uation 600- -400- 400- You can now 600- 200-H ories Sum -800-HHHHHHHH answer box. I Question 9 20-15 -10 5 10 15 20 ssion Question 10 -In. - 0 Message Cha pace Help me solve this View an example Get more help - Clear all Final check am plan C Type here to search 1:53 PM R R P ITSX. A 1 1x ENG 9/18/2024X Screenshot (4536).png C X CEP | | C C ON @ Do Homework - Assignment#1 - Google Chrome 0 X t.com/c/66ebod80-3c18-8002-8ecf-78dd80f3fede 25 mylab.pearson.com/Student/PlayerHomework.aspx?homeworkld=682836399&questionld=4&flushed=false&cld=8003672&centerwin=yes MATH 208 Section AA Fall 2024 Juliana Veleno 09/18/24 1:53 PM ChatGPT 40 Question 10, 2.3.73-BE HW Score: 68.13%, 68.13 of Homework: Assignment#1 Part 8 of 9 100 points Points: 7.78 of 10 Save Substitute x A company manufactures microchips. Use the revenue function R(x) = x(75 - 5x) and the cost function Question list K C(x) = 120 + 12x to answer parts (A) through (D), where x is in millions of chips and R(x) and C(x) are in millions of dollars. Both functions have domain 1 s x$ 20. Question 6 No aphs . . . Yes Question 7 oh Analysis Therefore, th (D) Find the value of x (to the nearest thousand chips) that produces the maximum profit. Find the maximum profit (to the nearest thousand dollars), and compare it to the maximum revenue. Question 8 uation The maximum profit occurs at x = 6.3 million chips. You can now (Round to three decimal places as needed.) ories Sum answer box. | O Question 9 The maximum profit is 78.45 million dollars. (Round to three decimal places as needed.) ssion The maximum revenue is million dollars. Question 10 -In. - (Round to three decimal places as needed.) 0 Message Cha English (United States) US keyboard pace Help me solve this View an example Get more help - Clear all am plan To switch input methods, press C Windows key+Space Type here to search 1:53 PM R R P ITSX. A X ENG 9/18/2024