$y=190*e^{-a*t}\\\\Calculate\ a:\\\\t=33,y=95(mg)\\\\190*e^{-a*33}=95\\\\e^{-a*33}=0.5\\\\-a*33=ln(0.5)\\\\a=\dfrac{ln(\dfrac{1}{2}) }{-33} \\\\a=0,02100... \approx{0.021}\\\\If\ t=51\ h, y=190*e^{-0.02100*51}=65.09167...\approx{65.1}$

6 0

3 years ago

there are 4800 plastic spoons in a case there 6 box3s of spoons in each case how many spoons are in each box

Slav-nsk [51]

Sorry if im wrong but i am pretty sure that is 266

3 0

3 years ago

Can somebody help me? I need helpp!!!

erma4kov [3.2K]

Independent is the x dependent is the y
independent- time
dependent- total number of knee bends

5 0

3 years ago

Read 2 more answers