• Find the derivative of y = 5x2 in the following three ways, using algebra to make sure you get the same result for each method: o Use the Quotient Rule; o Rewrite as a product and use the Product Rule; o Rewrite using exponent rules and use the Power Rule. • Which of the three ways did you prefer? Why?

Q: How did u get v(x)=14.4? My calculator say its -361.4625?

A: The variance is never negative and it cannot be -361.4625. From previous parts the marginal…

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Q: Let f(r) = 4x + 2 and g(z) = 5a² + 5x. After simplifying, (fo g)(x) =

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Q: Use the product rule to find the derivative of ?(?) = √?(?2 + 8). The spirit of the  problem is to…

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Q: f(x)= x2 -3 Find the inverse and show work

A: f(x)=x2-3 => y = x2-3 For inverse, interchange x and y and solve for y.

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Q: Use the chain rule to find the derivative of lor67, 8x

A: To find the derivative of 106x7+8x6 using the chain rule. Solution: Chain rule of derivative states…

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A: Solve the following

Q: What is R(x) for this value of x? find C(x) for this value of x.

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Q: Use the product rule to find the derivative of (−4x³ + 8x¹0) (4e² – 6). You do not need to expand…

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Q: f(x) = (2x − 1) (x³ — 2) ²

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Q: For f(x)=4xand g(x)=x+5 find the following. a.(f◦g)(x)                            b.(g◦f)(x)…

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Q: Find the derivative of: -7√x- 6 x7 Type your answer without fractional or negative er

A: The given equation