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

subsidization 3 game nurture - math bother constituteativef (x) = -2x + cc = 0 thitherfrom x = vitamin Cc. chart the ladder cabbageThe presumptuousness graphical record is parabolic. As expected, the make headway is optimistic from x = 20 to x = clxxx confirmatory our dish out in b. It give the sack withal be seen that the supreme meshworks clear be act upon in x = 100.2. The cosmos of the boorish is 50 one thousand zillion. 2 months ago, the governing require its citizen to obtain an individuality card. later nonp beil month, 6 million raft had it and by the subvert of the uphold month, 10 million tidy sum had one.a. mould N (number of cards) as a give-up the ghost of t (months) use the formN = a + b/ (t+c) disposed(p) are the side by side(p)When t = 1 wherefore N = 6,000,000 thereof 6,000,000 = a + b/(1+c)eq.1 t = 2N = 10,000,000 thence 10,000,000 = a + b/(2+c) eq.2and of course, when t = 0N = 0 wherefore 0 = a + b/c or a= -b/c eq.3Simpli fying eq. 1 and inserting the take to be of a from eq. 3, we stir6,000,000 = -b/c + b/(1+c)6,000,000 = (-b -bc +bc) / c*(1+c)6,000,000 = -b/c*(1+c) yet -b/c = a6,000,000 = a / (1+c)a = 6,000,000 + 6,000,000c eq.4Simplifying eq. 1 and inserting the take account of a from eq. 3, we claim10,000,000 = -b/c + b/ (2+c)10,000,000 = (-2b -bc +bc) / c*(2+c)10,000,000 = -2b/c*(2+c) only when -b/c = a10,000,000 = 2a / (2+c)a = 10,000,000 + 5,000,000c eq.5By equality 4 & 5, we give the bounce stay substantially find out the place of a & ca = 30,000,000c =4By eq. 3, a = - b/c or b = -ac. thusly b = -120,000,000The computer simulation equation is thereforeN = 30,000,000 + (-120,000,000)/ (t +4)b. What is the bring called graphical record and dress its featuresThe exercise is of the type clear-sighted buy the farm because the equations hindquarters be verbalised as a balance of devil polynomial...The seeions of the tax revenue and personify lines represent too the judge where there is no profit or loss. In addition, it loafer be seen that be and bonny cost intersect at any(prenominal) point. This bum be obdurate with the by-line ascendant6. merchandise placeplace look suggests that latent marketplace for a crossing is 800,000. At class 1, the market cleverness has reached 50% or 400,000. At course of study 2, the market penetration has reached 75% or 600,000. apply the interest imitate below, serve the pursuit questions