Answers edited by ASAP

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• Question #449c9
  
• How do you decide whether the relation `x = y²` defines a function?
  
• Question #404bb
  
• How do you find the domain and range of `f(x) = x+2`?
  
• How do you find the domain of `g(t)=(t+4)/(t^2-16)`?
  
• How do you solve `35> 7( b - 4)`?
  
• If `f(x)=2x^2 + x` and `g(x)=x-2` what is [f•g](x)?
  
• Question #e662a
  
• What is the equation of the line that passes through (-8, -3) and (10, -6)?
  
• How do you find `(dy)/(dx)` given `y^2=4x`?
  
• Question #c4236
  
• Question #15909
  
• Question #de83c
  
• Question #147ce
  
• How do you find the domain and range of `f(x) = ln(4 - 2x)`?
  
• Question #c2852
  
• How do you solve `8p ^ { 2} + 38p + 62= - 8p + 6`?
  
• How do you find the limit `lnx/x` as `x->oo`?
  
• All external forces on the body cancel out. Which statement must be correct?
  
• Question #a0d7b
  
• How do you solve and write the following in interval notation: `x>=12` or `x<-4`?
  
• Question #cd48f
  
• Question #53041
  
• How do you evaluate the indefinite integral `int (4x^5-6x^3+7x^2-8)dx`?
  
• Question #0404c
  
• Question #29fd4
  
• What is the equation of the line normal to `f(x)=1/(e^x+4)` at `x=6`?
  
• Question #c5468
  
• How do you find the roots, real and imaginary, of `y=-5x^2 + 17x +12(x/2-1)^2` using the quadratic formula?
  
• Let `f(x)=(ln(x))^(sec(x))` . `f'(x) =?`
  
• What is 0.5 times 3.3?
  
• Question #edef2
  
• Question #147ce
  
• How do you differentiate `f(x)=1/(1+x^2)^2`?
  
• Question #82a02
  
• If `f(x)= - e^x` and `g(x) = 5 x`, how do you differentiate `f(g(x))` using the chain rule?
  
• Find the average value of the function on the given interval?
  
• Question #79bd1
  
• How do you find the domain and range of `f(x)=2^-x`?
  
• Question #19173
  
• How come in an ecosystem, energy is said to flow, while nutrients are said to cycle?