Sketch the region whose area is given by the integral and evaluate it. Answer: 8 sin 0 Lote Lor r dr de

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Q: Jse your calculator to graph r = 2 - cos (0). Set up the integral to he area inside the graph above…

A: The given polar curve is r=2-cosθ

Q: the Area under tro choid one arch of the ( = 70-1sine. 1Sine, y= 1cose

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Q: Find the larger area formed by x² + 3y² + 7x = 3 and 2x² – 6y = 5.

A: Integration of function expression under certain limits give the value of area between function…

Q: Evaluate the integral: 16 2 +1 dx. Vt 4 Round your answer to the nearest tenth.

A: Solve by the process shown below. Try to substitute suitable value to get the integral.

Q: Find the area of the region inside 2 petals of the rose r = sin 80

A: Solution :-

Q: the Area that lies inside r=3+2 sin 0 out side r=2 is -23.957 O -24.187 O 23.957 O 24.315 O 24.187 O…

A: We have r=3+2sinθ  , r=2 We find the point of intersection: 3+2sinθ=2⇒sinθ=-12⇒θ=sin-1-12⇒θ=7π6,…

Q: find the arca of he shaded regon. Ue a calcularor apter xmng up tde integal. cos 20

A: Let r1=cos2θ and r2=2cosθ. We know that a polar coordinate is represented as r, θ, where r=x2+y2 and…

Q: y x y -2

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Q: Calculate the area of the shaded region if r=2m

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Q: Find the area between the curves -16 = 4x- y and -10 = 2x-y.

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Q: Evaluate the integral 3x+2 dx by interpreting it in terms of areas. Draw the graph and shade the…

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