Let f(x) = cx^k be a power function such that f(8) is twice the size of f(1). What is the power k? (round to 2 decimal places) k =
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We are given that f(8) = 2f(1). Substituting the values into the equation, we get: c*8^k = 2c*1^k Simplifying, we get: Show more…
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