Photo is attached. I have already figured out some of the table just need help finding r for 225, 270, and 315 degrees. Make a table of ordered pairs using values of 0 that are multiples of 45°.r = 8 cos(r. Ө)ө8,000042,454500,90°90°42,1350135°-8,180180°225°270°315°

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Make a table of ordered pairs using values of 0 that are multiples of 45°. r = 8 cos (r. Ө) ө 8,00 00 42,45 450 0,90° 90° 42,1350 135° -8,180 180° 225° 270° 315°

Mathematics For Machine Technology

8th Edition

ISBN:9781337798310

Author:Peterson, John.

Publisher:Peterson, John.

Chapter73: Achievement Review—section Seven

Section: Chapter Questions

Problem 13AR: Determine the values A in degrees and minutes that correspond to the following functions. cos...

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Photo is attached. I have already figured out some of the table just need help finding r for 225, 270, and 315 degrees.

Make a table of ordered pairs using values of 0 that are multiples of 45°.
r = 8 cos
(r. Ө)
ө
8,00
00
42,45
450
0,90°
90°
42,1350
135°
-8,180
180°
225°
270°
315°

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