A new savings account is opened with $400 and gains 3% every year. What is the exponential function? f(x)=400(1+3)* f(x)=400(1-0.03)* f)=400(0.03)* f(x)=400(1+0.03)*

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A: I am attaching image so that you understand each and every step.

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Q: Given 0≤θ<2π, solve cos20 = 1 - sin0. a. π/2, π b. 0, π/2, π, 3π/2 c. π2, π, 3π/2 d. 0, π/2, π

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