Answers edited by Sally

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• How do you integrate `ln(5x+3)`?
  
• How do you simplify `x/x^3`?
  
• What is the identity matrix of size 4?
  
• How do you multiply `(3u^2 - n)^2`?
  
• How do I use substitution to find the solution of the system of equations `4x+3y=7` and `3x+5y=8`?
  
• What is the range of the function `y = x`?
  
• How the does graph of `y=-2x^2` differ from `y=-2x^2 -2`?
  
• Question #50c79
  
• How do you solve `-2x<7`?
  
• How do you identify the intercepts on a linear graph?
  
• How do you simplify `7xy (x^2 + y) - 11 xy^2 (x^2 -1)`?
  
• How do you find the derivative of `y=tan(3x)` ?
  
• What is Derivatives of `y=sec(x)` ?
  
• How do you write a line parallel to `y=-3/5x+2` and goes through point (0,-2)?
  
• What is the derivative of `y=tan(x^2)`?
  
• How do you multiply `u^ { - 1} v ^ { - 1} \cdot u v ^ { - 1} \cdot 3u ^ { 0}`?
  
• How do you apply the pythagorean theorem in word problems?
  
• What is the derivative of `sin^2(x)`?
  
• How do you write 1,400 in standard notation?
  
• How do you express trigonometric expressions in simplest form?
  
• How do you graph using the intercepts for `x-y=11`?
  
• How do you simplify `sqrt(512k^2)`??
  
• How do you write matrices on Socratic?
  
• What is the integral of `3sin(2x)`?
  
• What is the derivative of `cot^2(x)`?