MATH 208 Study Guide - Final Guide: Horse Length, Quadratic Function, Car Rental

• School: Concordia University
• Department: Mathematics
• Course: MATH 208
• Professor: All

Document Summary

208/2: santana, barrera, dube, l. eunghyun, romanelli, zaman, u. tiwari, greenspan, A= p(l +i)n, a= pert, fv = p mt (1 + i)n - 1. Instructions: t> answer all questions. t> only approved calculators are allowed. A firm producing poultry feed finds that the total cost c(x) in dollars of producing and selling x units is given by. 5 = 27";1; (a) 9-:r:+1 (b)(e)-3:r:2+15x-72 = (e)-x2+35x-22 ( c)log7 ( E") (d)log5(x + 6) + log5(x + 2) = 1 log3 j(x -2} = 2 (e) + log7 625 + 2 log7 v5 = 3 log7 ?fl + 4 log7 5. For f(x) = 180 -30x and g(x) = 5:z:-5 find the following by only using a proper formula: 50 (a)l f(k) = /(1) f(2) (3) + (50). k=l. 29 (b)l g(h) = g(o) + g(l) + g(2) +, + g(29). h=o (10] 4. ,000 up to, and including in an ira on his 21st birthday.