Given f(x) = 5x2 - 4 and g(x)= 5 - 3x2, find the following expressions.
(a) (fog)(4)
(b) (gof)(2) (c) (f of)(1)
(d) (gog)(0)
(a) (fog)(4) =
(Simplify your answer.)
(b) (gof)(2) =
(Simplify your answer.)
(c) (fof)(1) = (Simplify your answer.)
(d) (gog)0) = (Simplify your answer.)

true

step-by-step explanation:

1/6

step-by-step explanation:

answer: 1+1

step-by-step explanation: 1+1 is at least 2

statement #3: proof- ang is congruent to ang ecd : angles are congruent.  

step-by-step explanation:

1: the missing angles in statement #3  

a.) acb  

reason- the reason why the answer is acb is because angle ecd and angle acb are both the same size *that's what the word congruent means this is really simple.  

2: the missing word in reason #3  

c.) vertical  

reason- the reason why the answer is vertical is because the angles in that diagram on figure 2 is slanted, which is vertical, and the e and a both lay on vertical lines. along with the other's, but e and a are the 2 main points you want to focus on. and c is kind of like your starting point, because c is for both angles, not just one.  

i hope that was and understanding.