
Yefim S. answered 02/28/24
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f(x) = 2cos2x + 3, because f(0) = 2cos0 + 3 = 5 and f(π/2) = 2cosπ + 3 = 1
ANTHONY W.
asked 02/28/24Yefim S. answered 02/28/24
Math Tutor with Experience
f(x) = 2cos2x + 3, because f(0) = 2cos0 + 3 = 5 and f(π/2) = 2cosπ + 3 = 1
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ANTHONY W.
what would the equation look like if it was sin instead of cos, and fufilled the same requirements? Thank you so much by the way!02/28/24