Assignment 3 High School Math Problem Example | Topics and Well Written Essays - 1500 words

Assignment 3 High School - Math hassle Examplef (x) = -2x + 200 = 0Hence x = 100c. Graph the functionProfitThe given graph is parabolic. As expected, the profit is electropositive from x = 20 to x =180 verifying our dish in b. It can also be seen that the maximum profit can be put up in x = 100.2. The population of the country is 50 million. Two months ago, the government required its citizen to purchase an identity card. After one month, 6 million wad had it and by the end of the second month, 10 million people had one.a. Model N (number of cards) as a function of t (months) using the formN = a + b/ (t+c) Given are the followingWhen t = 1then N = 6,000,000 hence 6,000,000 = a + b/(1+c)eq.1 t = 2N = 10,000,000 hence 10,000,000 = a + b/(2+c) eq.2and of course, when t = 0N = 0hence 0 = a + b/c or a= -b/c eq.3Simplifying eq. 1 and inserting the value of a from eq. 3, we scram6,000,000 = -b/c + b/(1+c)6,000,000 = (-b -bc +bc) / c*(1+c)6,000,000 = -b/c*(1+c)but -b/c = a6,000,000 = a / (1+c)a = 6,000,000 + 6,000,000c eq.4Simplifying eq. 1 and inserting the value of a from eq. 3, we have10,000,000 = -b/c + b/ (2+c)10,000,000 = (-2b -bc +bc) / c*(2+c)10,000,000 = -2b/c*(2+c)but -b/c = a10,000,000 = 2a / (2+c)a = 10,000,000 + 5,000,000c eq.5By equation 4 & 5, we can get easily get the value of a & ca = 30,000,000c =4By eq. 3, a = - b/c or b = -ac. Hence b = -120,000,000The model equation is thenN = 30,000,000 + (-120,000,000)/ (t +4)b. What is the function called Graph and define its featuresThe function is of the type Rational function because the equations can be expressed as a ratio of cardinal polynomial...The intersections of the revenue and cost lines represent also the value where there is no profit or loss. In addition, it can be seen that cost and average costs intersect at some point. This can be determined with the following solution6. Market research suggests that potential market for a product is 800,000. At year 1, the market penetration has reache d 50% or 400,000. At year 2, the market penetration has reached 75% or 600,000. Using the following model below, answer the following questions