Question

Content busan QUESTION 3.1 POINT A sample of bacteria is growing at an hourly rate of 9% according to the exponential growth function. The sample began with 15 bacteria. How many bacteria will be in the sample after 22 hours? Round your answer down to the nearest whole number Provide your answer below: FEEDBACK Il app honorock.com is sharing your screen Stop sharing 982 Home -0.+ ya X % 5 & 7 00 6 9 o P U R T Y K L I J G F V IN IM B

Answer 1

Qa

42+ y +z =0 all points which satis ffes the above equation IL If we take x=), y=-7, 3=1 then 4(1)+(-7) +311 ) = 0 10- (11-7,1) for the Computing number of bacteria (A) after t hours, where the numbers are com pounded continuou sly is a=pert where the hourly growth sate is dilin decimals) and -P is the initial number of bacteria Here .. As peot A.- 15 0.9(a) = 15e p =15, 10=0.9 and t=22 19.8 A = 15 (397,919, 665, 80) 5,958, 394,987.07 A= 5,958,294, 987 Thus the number of bacteria after २५ hours would be 5,958,294,987.