Answers created by KiAndres

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• How do you find the x intercepts for #y=sec^2x-1#?
  
• How do you simplify #(5/8)^2# leaving only positive exponents?
  
• How do you evaluate #a^2-8a+5# when #a=6#?
  
• How to represent a Mathematical Equation ?
  
• Question #b665f
  
• What is the algebraic property shown here: #4(x+y) = 4x +4y#?
  
• How do you solve and write the following in interval notation: #x > -2#?
  
• How do you express 35.4% as a decimal?
  
• 21% of what number is 73.5?
  
• Multiply the polynomial by the monomial?
  
• What is the vertex form of # f(x) = -x^2 + 3x-2 #?
  
• How do you solve #y+8=3#?
  
• How do you translate the words into a mathematical expression: the sum of 3 times m and 9?
  
• Are there any sites similar to Socratic?
  
• How do you find slope of the line perpendicular to the line y=-7?
  
• How do you simplify #2sqrt5 + 4sqrt5 #?
  
• How do you write the verbal phrase given: n + 6?
  
• How do you verify #(1+tan^2x)/(1+cot^2x) = (tan^2x)^2#?
  
• How do you simplify and write #b^8(2b)^4# with positive exponents?
  
• How do you convert # -2 - 2sqrt3i# to polar form?
  
• How can you use trigonometric functions to simplify # 27 e^( ( 5 pi)/3 i ) # into a non-exponential complex number?
  
• How do you find the vertex given #y=x^2 -4#?