Answers created by Aaron S.

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• What the is the polar form of #y^2 = (x-1)^2/y-3x^2y #?
  
• What is the equation of the tangent line of #f(x)=xsqrt(x-1)# at #x=4#?
  
• How do you simplify #cos(theta/2)# using the double angle identities?
  
• How do you use substitution to integrate #4 / ((3x + 6)^2) dx#?
  
• How do you simplify #(-2xy^2)^3 #?
  
• 82 is 18% of what?
  
• How do you multiply #3a b ^ { 3} \cdot 4a b ^ { 3}#?
  
• How do I prove this? cot(x)(1-cos(2x))=sin(2x)
  
• How do you convert the rectangular coordinate #(1,-sqrt3)# into polar coordinates?
  
• How do you find the roots, real and imaginary, of #y=4x^2+12x-25# using the quadratic formula?
  
• How do you combine #\frac { 3h - 3} { 6h ^ { 2} - 17} - \frac { 5h } { 6h ^ { 2} - 17}# into one term?
  
• How do you evaluate #\frac { 5\cdot \sin 60^ { \circ } } { 8}#?
  
• How do you find sinØ if cos2Ø=3/5, and Ø terminates in Quadrant 1?
  
• What is the cube root of 88?
  
• How do you integrate #3/((x-2)(x+1))# using partial fractions?