document.write( "Question 1080058: May I have someone else help me with this question. The last tutor only said \"Use your calculator.\"
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\n" ); document.write( "\n" ); document.write( "Make a table of ordered pairs using values of θ that are multiples of 45°.
\n" ); document.write( "r = 8 cos θ
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Algebra.Com's Answer #694304 by rapture(86)\"\" \"About 
You can put this solution on YOUR website!
All you have to do is replace θ with the given values.\r
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\n" ); document.write( "\n" ); document.write( "I will do the first one only.\r
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\n" ); document.write( "\n" ); document.write( "r = 8 cos θ\r
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\n" ); document.write( "\n" ); document.write( "Let θ = 0°\r
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\n" ); document.write( "\n" ); document.write( "r = 8 cos(0°)\r
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\n" ); document.write( "\n" ); document.write( "You know that cos(0°) = 1. \r
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\n" ); document.write( "\n" ); document.write( "r = 8(1)\r
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\n" ); document.write( "\n" ); document.write( "r = 8\r
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\n" ); document.write( "\n" ); document.write( "Did you follow? \r
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\n" ); document.write( "\n" ); document.write( "Do the same for the other values.\r
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\n" ); document.write( "\n" ); document.write( "If you do not know the cosine value for the other degrees given, plug each into a \r
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\n" ); document.write( "\n" ); document.write( "scientific calculator or use the wolfram website or mathway.com to find the rest.
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