document.write( "Question 495895: Use a calculator to approximate two values of theta (0 < theta < 2*pi) that satisfy the equation. Round to three decimal places. cot theta = 9.437 \n" ); document.write( "
Algebra.Com's Answer #336227 by richard1234(7193)![]() ![]() You can put this solution on YOUR website! Take arccot (inverse or arc cotangent) of both sides.\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "theta = .106\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Also, since tan x = tan (pi+x), then cot x = cot(pi+x), so theta = 3.247 works. \n" ); document.write( " |