Q3/ (A) The relationship between stress r and the shear strain rate y can be expressed by the equation Tuy". From the following table, find the values of u and n using least square method. Shear strain rate y, (1/sec) stress T, (N/m²) 50 6.01 70 7.48 90 8.59 110 130 9.19 10.21

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A: Given that m=0 and (x0 , y0)=(1 , e)We substitute, m=0, x0=1 and y0=e into y-y0=m(x-x0)

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Q: 9. The measurement of the side of a square floor tile is 14 inches, with a possible error of 78…

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Q: 5. Using tangent line approximation, approximate the value of: a. V9 b. 3.012 – 4(3.01) + 7

A: The objective is to tangent line approximation to approximate the value of 3.012-43.01+7

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Q: Q4. The radius of a circle can be measured with a maximum error of 1%. Accordingly, what can be the…

A: This question is based on Application of derivative.

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A: Reviewing information, Given, p=(20,30,40,50,60,70,80) v=(82,54,41,32,27,23,20)

Q: Q1) A- Write an equations for the normal lines on the circle tangent at (x= 1) with (r-10),c(0,0),

A: Given Center of circle c0,0radius r=10To calculate : Write an equation for the normal lines on the…

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A: This question is related to error and approximation, we will solve it using given information.

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Q: 7. Differentiate y =

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Q: TRANSCRIBE THE FOLLOWING TEXT IN DIGITAL FORMAT

A: Certainly, here's the provided text transcribed in digital format:```Given, f'(t) = 0 in the…

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Q: Q4: It is known that the tensile strength of a plastic increases as a function of the time it is…

A: TimeTensile strength105152020182540403350545570