Fit a straight line to the data given in Table , first assuming that there is no error in w (weight) values, and then assuming that there is no error in (height) values. Compare the results from both equations.

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A: Given:

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Q: For what values of a and b is the line 5x + y = b tangent to the parabola y = ax? when x = 4?

A: y=ax2y'=2axy'(4)=2a(4)y'(4)=8a Now we have 5x+y=b ⇒y=-5x+b Compare with the equation y=mx+b From…

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Q: Find the exact length of the curve. x = 8 + 9t?, y = 3 + 6t, 0 sts4

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Q: For what values of a and b is the line 5x + y b tangent to the curve y ax³ when x = 2? a = b

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A: From given data, X Y X*Y X*X 30 150 4500 900 40 195 7800 1600 50 245 12250 2500 60 300…

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Q: The Venus Health Club for Women provides its members with the following table, which gives the…

A: Given: Height (x)      60   63   66   69 72 weight (y)      127   139    152    165   179

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Q: / Fit a curve of the form y = ax + bx² to the data

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A: Given, the surface                      4z-x2=0 and the point P0(4, 0, 4).

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Q: Units Produced, x 0 20 40 60 80 100 Cost in Dollars, y 200 208 222 230 242 250   (b) Derive an…

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Q: Find the equation of the normal line to the parabola y = x + 3x – 2, that is also parallel to 7x…

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Q: y 1

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Q: At approximately what value of x do the two lines meet? Ay

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Q: 9) 8. 17 Find the measure of the line tangent.

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Q: Find the length of the curve. 6t, , r(t) 0 <t< 1

A: Given:-r(t)=6t, t2, 19t3,         0≤t≤1since we have to find the length of curve.

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Q: At what part of the curve 2x2 + y? = 8 does it assume the highest value?

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Q: Find the equations of the tangent and normal line 4x2 + y? + 8x + 2y = 20 at x = -3 %3D

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Q: Fit a straight line to the x and y in terms of weight and height in the first two columns.

A: Linear regression is statistics is an inferential procedure to predict the value of one variable…

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A: Given fx=x2-2x  ,a=1,b=2

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A: Explanation of the answer is as follows

Q: Find the equations of the tangent and normal lines x^2 + 2y^2 = 9 TL I to the line x + 3y = 7

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Q: or the curve x²y²=9 at (1,3) find the equation of normal line

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A: Given y- coordinate = -12