Answers edited by Veerupaksh

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• Question #632ef
  
• A survey revealed that 44% of people are entertained by reading books, 46% are entertained by watching TV, and 10% are entertained by both books and TV. What is the probability that a person will be entertained by either books or TV?
  
• What is #(8x^3 + 12x^2 - 6x + 8)/(2x+6)#?
  
• Question #cfe32
  
• How do you multiply and simplify #\frac { x ^ { 2} + 5x - 14} { x ^ { 2} - 9x + 20} \cdot \frac { x ^ { 2} - 3x - 10} { x ^ { 2} + 9x + 14}#?
  
• Question #7171a
  
• If #f(x) =csc^3(x/2) # and #g(x) = sqrt(2x+3 #, what is #f'(g(x)) #?
  
• Are there any restrictions on the domain of #\frac { b - 3} { - b ^ { 2} + 18b - 80} \cdot \frac { b ^ { 2} - 18b + 80} { 9b }#?
  
• What is the domain of #g(x) = 3^(x+3)#?
  
• What is the trigonometric form of # (5-i)*(3+i) #?
  
• How do you find the value of a given the points (-2,-5), (a,7) with a distance of 13?
  
• How do you solve #2^ { 2x } - ( 2^ { x + 2} ) - 32= 0#?
  
• Question #deed8
  
• How do you solve #\frac { 6y } { 2y + 6} + \frac { y + 18} { 3y + 9} = \frac { 7y + 17} { y + 3}#?
  
• How do you solve #abs(3x-4)>abs(x+6)#?
  
• How do you solve #2/(x-1) - 2/3 =4/(x+1)#?
  
• How do you simplify #7/(5+sqrt3)#?
  
• How do you combine #\frac { 4u } { u ^ { 2} - 16} + \frac { 2} { u + 7} - \frac { 1} { u + 4}#?
  
• How do you find the zeros, real and imaginary, of # y=1/4(x+4)^2+4 # using the quadratic formula?
  
• A triangle has corners at points A, B, and C. Side AB has a length of #9 #. The distance between the intersection of point A's angle bisector with side BC and point B is #6 #. If side AC has a length of #8 #, what is the length of side BC?