√ y=a(1+r)^t meaning 222082-Y=a(1+r)^t meaning
A quantity is decreasing exponentially if it decreases by the same percent in each time period C is the initial amount t is the time period (1 – r ) is the decay factor, r is the decay rate The percent of decrease is 100 r y = C (1 – r ) t W RITING E XPONENTIAL D ECAY M ODELS E XPONENTIAL D ECAY M ODEL 9In a labatory, a culture increases from 30 to 195 organisms in 5 hours What is the hourly growth rate in the growth formula y=a(1r)^t y=a(1r)^t The problem gives us y as 195 a as 30 t as 5 195=30(1r)^5 195/30 = (1r)^5 65 = (1r)^5 65^(1/5) = 1r 65^(2) = 1r 65^(2) 1 = r 1454 1 = r 0454 = r 454% = rQuestion Question 8 Of View Policies Current Attempt In Progress Find The Mean Of The Random Variable With The Probability Function Given 1 4 2 02 3 01 5 025 Px I Don T Know If This Is Common Knowledge Here But The Smt 1 Intro Displays Snes Cpu Instructions For Some Reason Megaten Y=a(1+r)^t meaning