Answers created by Yameenah E.

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• How do you solve #\frac { 8} { 4x + 5} - \frac { 1} { x } = \frac { 4} { 7x - 1}#?
  
• How do you derive the trigonometric sum and difference formulas for sin, cos, and tan? I.e: How do I derive something like sin(x+y)=sinxcosy+cosxsiny?
  
• How do you solve #(x-2)/6=(x-2)/(x-1)#?
  
• What the past participle of "hold"?
  
• How do you find the missing side of a right triangle given a = 5, b = 10?
  
• What are examples of interrogative pronouns?
  
• What is the plural of "weather"?
  
• How do you solve #x + 2y = 6# and #x - 4y = 8# using substitution?
  
• How do you solve the quadratic equation #4x^2 - 8x + 1= 0# by using the Quadratic Formula?
  
• How do you convert a volume of #8050# #cm^3# to cubic meters?
  
• Two corners of an isosceles triangle are at #(2 ,6 )# and #(4 ,8 )#. If the triangle's area is #48 #, what are the lengths of the triangle's sides?