60. The values of the two variables x and y shown below, as obtained from a particular experiment, obey a law of the form y ==+ b where a and b are constants. By piotting a suitable straight line graph, determine the values of a and b, giving your answer to one decimal place. Obtain also an estimate for the values of x when y = 4,5 %3D 1 1.5 3 4 8. 10 y 5.2 4.8 4.4 4.2 4 3.8 | 3.84 61. Find the area of the finite region bounded by the curve y = 12 + x - x and the line:y =x+ 3.

60. The values of the two variables x and y shown below, as obtained from a particular experiment, obey a law of the form y ==+ b where a and b are constants. By piotting a suitable straight line graph, determine the values of a and b, giving your answer to one decimal place. Obtain also an estimate for the values of x when y = 4,5 %3D 1 1.5 3 4 8. 10 y 5.2 4.8 4.4 4.2 4 3.8 | 3.84 61. Find the area of the finite region bounded by the curve y = 12 + x - x and the line:y =x+ 3.

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter4: Polynomial And Rational Functions

Section4.6: Variation

Problem 2E

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