SOLUTION: Let q(x)=3-x^2. Evaluate and simplify the following: q(5)= q(r)= q(r-5)= q(r)-5= q(r)-q(5)=

Algebra ->  Functions -> SOLUTION: Let q(x)=3-x^2. Evaluate and simplify the following: q(5)= q(r)= q(r-5)= q(r)-5= q(r)-q(5)=      Log On


   

Question 1034676: Let q(x)=3-x^2. Evaluate and simplify the following:
q(5)=
q(r)=
q(r-5)=
q(r)-5=
q(r)-q(5)=
Answer by fractalier(6550) About Me  (Show Source):
You can put this solution on YOUR website!
Just plug in the argument of the function and evaluate each time...
So for
q(x)=3-x^2 we have
q(5) = 3 - 5^2 = -22
q(r) = 3 - r^2
q(r-5) = 3 - (r-5)^2 etc.