Number of phone surveys A research institute conducted phone and mail surveys. The total cost of conducting these survevs was $5,000. The line shown models the possible combinations of phone and mail surveys that the institute could have conducted. 175 150 125 75 50 25 ++ 25 50 75 100 125 150 175 200 0. Number of mail surveys According to the model, what was the cost for each phone survey conducted? A) $200 B) $125 selE=se sel C) D) $25 40

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Q: Find y" if y = x + (x + 2)³ when x = 1 О а. 28 O b. 16 О с. 9 O d. 18

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Q: QUESTION 14 Set-up (Do not solve!) the volume of the solid whose base is bounded by the graphs of y ...

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Q: VX-2 H Evaluate dy/sx if O y=1X+1)“ Szx-1 at x=\ V(X+3)3 atメ=1 at X-3

A: Reupload other questions according to bartleby guidelines

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Q: QUESTION 11 Find y" of y = X-1 y" = (x- 1)3 y" = -2 (x- 1)3 2 y": (x- 1)2 1 y" = (x-1)3 | %3D

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Q: Use the binomial series to find the Maclaurin series for the function. 1 f(x) = (1 + x)4 f(x) = > n ...

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Q: Find fy for f(x, y) = (In x) (sin x² y). O fy = (In x)(cos x²y)(2xy) O fy = (cos x2y)(x²) O fy = (In...

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Q: 1. Find an equation of the tangent line to the graph of f (x) x+8 at (1/2, -17). x-1

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Q: Evaluate the following integral. 2x2 dx (x- 8)3 2x2 dx = (x – 8)3

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Q: 70- 60 50 40- 30 20 10 -10 10 20 30 10. Diego is a lifeguard and spots a drowning child 30 meters al...

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Q: n2 +1

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Q: 2 Determine the value of the series n(n + 2) 1.833 0.833 -2.167 2.833 The series is divergent.

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Q: Given that y = (1In(x))?m(=), find dy using the method of logarithmic dx differentiation. dy dx ||

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