38. The polar equation of the curve is expressed as r = 2sin 0 + 2cose. Compute the perimeter of the curve. A. 8.35 B. 8.48 C. 8.89 D. 8.12

Q: 8. APQR is rotated 270° about the origin. Graph and label the coordinates of P', Q', and R'. 6. 4 -6…

A: Find the coordinates of P, Q and R from the graph

Q: nd the exact length of the polar curve. r = = e30, os0s 2n

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Q: H.W: Converting Cartesian to Polar . x =

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Q: What is the Cosine R? What is the Cosine S?

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Q: Which point is the polar of line AaP?

A: Given a plane with some lines.Point P is the center of Perspectivity.Aim is to find the polar of the…

Q: 7. Graph and label each point on the polar grid to the right. 7π 0. A (3, 77) -1.5, - b. B - c(-2,…

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Q: r= 1+ 2 sin e.. Roughly Sketch the polar curve

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Q: 7- 8. Find the area of the triangle. A= vs(s-a)(s-b)(s-c) 1 A=-acSinB 7. 41 A 26 35

A: using herons formula

Q: 4. Material a is a water and material b is a glass with index of refraction 1.52. If the incident…

A: Explained below

Q: find the angle between the curve y = cos 3x and the x-axis when it crosses the axis? A. 70 deg B.…

A: The given curve is: y=cos(3x)

Q: Find the coordinate of A(-4, 6) after it has been otated 90 degrees counterclockwise, reflected ver…

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Q: 1. How many petals does the polar curve r=5cos(6theta)?  2. At what points the curves…

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Q: Convert to rectangular form. You do not need to isolate y. (a) r= 4 cos0 (b) r = 4sin 20

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Q: Question 2/8 The point Z (3, -3) is rotated 180° counterclockwise around the origin. What are the…

A: The given point is Z(3, -3)