Answers edited by Abhinav T.

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• How do you find square root of 137?
  
• How do you solve the inequality #(x-1)^2 > 4 #?
  
• How do you find the slope of #y=-9/4x-2#?
  
• Question #4bf75
  
• How much work would it take to push a # 6 kg # weight up a # 12 m # plane that is at an incline of # pi / 4 #?
  
• An object travels North at #4 m/s# for #9 s# and then travels South at #8 m/s# for # 2 s#. What are the object's average speed and velocity?
  
• How do you multiply #4sqrt(10^2)#?
  
• What is x if #2/x-3x=-4#?
  
• How do you simplify (Square Root 26) times (square root 2) + 4 (Square Root 13)?
  
• Given sin x = 5 / 7, how do you find sin 2x, cos 2x, and tan 2x?