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PhysicsQ&A LibraryConstants Part A Consider the following function of variable r, for r 20: Find the value of the first derivative, dy/dr, atr4.25 Express your answer to 3 significant figures. y(r) = (r2-425r) expl-r). Submit Request Answer Part B Find the value of the second derivative, d ydr2 a4.25. Express your answer to 3 significant figures.Start your trial now! First week only $4.99!*arrow_forward*

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Need help with both a and b. Thanks!

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