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For the function f(x) = sin(x), what is f'(π/2)? (2021)

Practice Questions

1 question
Q1
For the function f(x) = sin(x), what is f'(π/2)? (2021)
  1. 0
  2. 1
  3. -1
  4. undefined

Questions & Step-by-step Solutions

1 item
Q
Q: For the function f(x) = sin(x), what is f'(π/2)? (2021)
Solution: f'(x) = cos(x); f'(π/2) = cos(π/2) = 0.
Steps: 0

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