Can someone plz solve 7c and show how they did it? First and accurate answer gets brainliest!
Attachments:
Ahmad27:
Given after kmins rate of bacteria increase is 10000/min then 10000= 800 e^0.13k then 12.5 = e^0.13k then taking natural log both side we get ln (12.5) = ln (e^0.13k) then ln(12.5) = 0.13k as ln(e^0.13k) can be written as 0.13k * ln(e) which is equal to 0.13k as ln(e) is equal to 1 then ln(12.5) = 0.13k then 2.53 = 0.13k then k = 2.53/0.13 which is equal to 19.5 or approximately equal to 20 minutes
Thank you so much!
Answers
Answered by
0
sorry i couldn't find the answer
Answered by
0
sorry I have tryed a lot but I can't get the answer
Thank you for trying! It's okay :)
Similar questions