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f(t)=2t-3

f(7)=

f(t)=2t3f(t)=2t-3\newlinef(7)=f(7)=

Full solution

Q. f(t)=2t3f(t)=2t-3\newlinef(7)=f(7)=
  1. Substitute t t with 7 7 : To find the value of f(7) f(7) , we need to substitute t t with 7 7 in the function f(t)=2t3 f(t) = 2t - 3 .\newlineCalculation: f(7)=2(7)3 f(7) = 2(7) - 3
  2. Perform multiplication and subtraction: Now, we perform the multiplication and subtraction.\newlineCalculation: f(7)=143f(7) = 14 - 3
  3. Subtract 33 from 1414: Finally, we subtract 33 from 1414 to get the result.\newlineCalculation: f(7)=11f(7) = 11

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