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Find average rate of change for the function f(x)=2x^2+1 from x=-3 to x=4
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4 votes
Find average rate of change for the function f(x)=2x^2+1 from x=-3 to x=4

User Shachaf
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1 Answer

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Plug teach x into the equation to get a y value then use these values as an ordered pair in the slope formula.
(-3, 19) (4,33)
m = (33-19)/(4- -3)
m = 14/7
m = 2
User Pokisutra
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