Answers created by Tom Kiefer

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• How do you convert #y=6x^2# to polar form?
  
• How do you solve #5x-2y=48-4x# and #6x+7y=x+6y+33# using substitution?
  
• How do you simplify #root5(6)+5root5(6)#?
  
• The product of three consecutive odd integers is -6783. How do you write and solve an equation to find the numbers?
  
• Why doesn't NASA send a satellite (manned or unmanned) into a polar Earth orbit? The limits on the usual satellites are between about 45 degrees north 45 degrees south.
  
• Why was Ptolemy s Earth-centered system of epicycles taught throughout Europe for over a thousand years?