NEWPDRI - Jonrsaoeo - MARKED IIIEE LIATH 1923 College Algebra MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. Solve the problem. I] The munher of rep-arts of a certain Virus has increased exponentially since year I]. The mLmber of cases can be approximated using the function zit] = 119 ell-[\"33 Wl'lEI'E t is the number of years sinoe year I]. Estimate the number of cases in year 41:}. A} 164 cases B] 123 cases C} 151 cases D] 323 cases 2] An element decays at the rate of SE} = se'u-m, where s is the initial amount in grams and t is the time in years since this initial amount 1was present. If you have a TI gram piece of this element, how many grams 1will you have 5 years from now? Round your answer to the nearest tenth of a gram. A) 0.3 5' 3155.9 5' C} 33.3 g D] 90.3 5 Provide an appropriate response. 3] Give an equation of the form fx} = a\" to dene the exponential I'metion whose graph contains the point {3, 216]. Assume thatahll. A)f(x)= 3'3" El f{x}= 15": C} f{x}= 46,6557" D}f{x}= 6"