document.write( "Question 1034535: Solve each equation by finding the value of x to the nearest degree.
\n" ); document.write( "1. Arcsin 1 = x
\n" ); document.write( "2. Cos^-1 square root 3/2 =x
\n" ); document.write( "3. x= tan^-1 (- squareroot 3/3)
\n" ); document.write( "4. x= Arccos sqaureroot 2/2
\n" ); document.write( "5. x= Arctan (-squareroot 3)
\n" ); document.write( "6. Sin^-1= (-1/2)= x
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Algebra.Com's Answer #649193 by ikleyn(52786) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "1. Arcsin 1 = x.\r\n" );
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document.write( "   They ask you: what is the angle  ,  if   = 1 ?\r\n" );
document.write( "   The answer is:   = 90°.  Or   = 90°.   Or x = 90°.                \r\n" );
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document.write( "2. Cos^-1 square root 3/2 =x \r\n" );
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document.write( "   I will rewrite it in this equivalent form:   = x\r\n" );
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document.write( "   They ask you: what is the angle  , if   = .\r\n" );
document.write( "   The answer is:   = 30°.  Or   = 30°.   Or x = 30°.  \r\n" );
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document.write( "3. x= tan^-1 (- squareroot 3/3) \r\n" );
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document.write( "   I will rewrite it in this equivalent form:   = x\r\n" );
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document.write( "   They ask you: what is the angle  , if   = .\r\n" );
document.write( "   The answer is:   = -60° = 300°.  Or   = -60°.   Or x = -60°.  \r\n" );
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document.write( "Now try to complete the assignment following to the same scheme.\r\n" );
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document.write( "4. x= Arccos sqaureroot 2/2 \r\n" );
document.write( "5. x= Arctan (-squareroot 3) \r\n" );
document.write( "6. Sin^-1= (-1/2)= x \r\n" );
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