document.write( "Question 404739: The terminal side of theta, an angle in standard position, is in Quadrant II and lies on the line y=-8x. What are the six trig functions for this line? \n" ); document.write( "
Algebra.Com's Answer #286013 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! The terminal side of theta, an angle in standard position, is in Quadrant II and lies on the line y=-8x. What are the six trig functions for this line? \n" ); document.write( "----------------------- \n" ); document.write( "Point on the line: (-1,8) \n" ); document.write( "---- \n" ); document.write( "You have x = -1 and y = 8 \n" ); document.write( "Find \"r\": \n" ); document.write( "r^2 = (-1)^2+8^2 \n" ); document.write( "r^2 = 65 \n" ); document.write( "r = sqrt(65) \n" ); document.write( "================== \n" ); document.write( "sin = y/r = 8/sqrt(65) \n" ); document.write( "cos = -1/sqrt(65) \n" ); document.write( "tan = y/x = -8 \n" ); document.write( "---- \n" ); document.write( "csc = r/y = sqrt(65)/8 \n" ); document.write( "sec = r/x = -sqrt(65) \n" ); document.write( "ctn = x/y = -1/8 \n" ); document.write( "================ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================ \n" ); document.write( " |