Find all the x-intercepts of f(x)=cos(x) on the interval [0,2π)
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A: From the given problem: 2cosx-1=0 Now solve: 2cosx-1=02cosx=1cosx=12cosx=cosπ3
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Q: How would I go on getting the max and min for this trig problem?
A: We first find the critical points in [0,2pi] by solving f'(x)=0
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Q: The f sin x cos x dx is not equal to {A} -cos 2x + C {B }sin'x + C {c}-cos'x + C {D} sin 2x + C
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Find all the x-intercepts of f(x)=cos(x) on the interval [0,2π)
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- Find derivatives of the functions defined as follows. y=4-5x+2Determine whether each of the following statements is true or false, and explain why. The derivative of a sum is the sum of the derivatives.Determine whether each of the following statements is true or false, and explain why. The derivative of a product is the product of the derivatives.
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