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Let f(x)=sin⁡(x), where x is measured in radians. Calculate f^' (x=0.9) using h=0.1 h=0.01 h=0.001 Calculate...

Let f(x)=sin⁡(x), where x is measured in radians. Calculate f^' (x=0.9) using h=0.1 h=0.01 h=0.001 Calculate the error using the value of cos⁡(x=0.9). Use f^' (x)≈(f(x+h)-f(x-h))/2h.

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