Hey everyone! I've been working on this huge packet filled with College Math II and Calculus 1 questions. I'm finished with 82 problems but now I'm stuck on the below few. If you can, please help me out because this is definitely URGENT!

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1.Given

Find the equation of the TANGENT line I at .

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2.Given

Find "symbolically" (in prime notation)

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3.Given the position function , find theinstantaneous accelerationat

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4.

Find

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5.Evaluate

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6.The function is NOT differentiable at x=?

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7.Given the position , where is in Ft.

Find the instantaneous velocity at

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The questions above are the only ones I'm having a tough time with. Please help me! I would greatly appreciate it.

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