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Mathematics 25 Online
OpenStudy (just_one_last_goodbye):

Math to the chat question

OpenStudy (just_one_last_goodbye):

For f(x) = 0.01(2)^x, find the average rate of change from x = 2 to x = 10.

OpenStudy (just_one_last_goodbye):

A. 1.275 B. 8 C. 10.2 D. 10.24

OpenStudy (just_one_last_goodbye):

Please help I dont understand these things :/

OpenStudy (amoodarya):

\[avereage =\frac{f(b)-f(a)}{b-a}\]

OpenStudy (amoodarya):

in this case a=2 b=10 can you go on ?

OpenStudy (amoodarya):

let me see your work !

OpenStudy (just_one_last_goodbye):

dont scream at me ;-;

OpenStudy (just_one_last_goodbye):

so it should look like this? \[\frac{f(b) - f(a) }{ 10 - 2 }\]

OpenStudy (sleepyhead314):

plug in the a and b in the numerator as well

OpenStudy (amoodarya):

\[\frac{f(10)-f(2)}{10-2}=?\]

OpenStudy (amoodarya):

are you there ? hello!

OpenStudy (just_one_last_goodbye):

sorry Os updates

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