What is the composition(fog)(x) when f(x) = 2x+6 and g(x)=x2-1, before simplifying?
a.(fog)(x)=x2-1+2x+6
b.(fog)(x)=(2x+6)2-1
c.(fog)(x)=2(x2-1)+6
d.(fog)(x)=(2x+6)(x2-1)
What is the composition(fog)(x) when f(x) = 2x+6 and g(x)=x2-1, before simplifying? a.(fog)(x)=x2-1+2x+6 b.(fog)(x)=(2x+6)2-1 c.(fog)(x)=2(x2-1)+6 d.(fog)(x)=(2x+6)(x2-1)
Let f(x) = 4x + 5 and g(x) = 3x2 + 2x. After simplifying, (fog)(x) =
Let f(x) = -2x - 1 and g(x)=x2- 4. Find (fog)(2) Then (fog)(2)= (Simplify your answer.) Enter your answer in the answer box
For f(x)=x2 +2 and g(x)=x2-3, find the following functions. a. (fog)(x); b. (gof)(x); C. (fog)(3); d. (gof)(3) a. (fog)(x)=0 (Simplify your answer.) b. (gof)(x)=0 (Simplify your answer.) c. (fog)(3)=0 d. (gof)(3)=
Let f(x) = x2 + 1 and g(x) = 2x - 5. Find a. (f+g)(x) b. (f-g)(-1) c. (fog)(-2) d. (f.g)(x) . ()
Find the indicated composition of functions. f(x)= x² + 4, g(x) = 2x - 5, (fog)(x) = ? off g)(x) = 2x3 - 5x2 + 8x - 20 off g)(x) = 4x2 + 29 og)(x) = 2x2 + 3 of g)(x) = 4x2 - 20x + 29 O(g)(x) = 4x2.21
QUESTION 4 Given f(x)=2x-5 and g(x)= x2 + x - 20, find each: a) [fog)(3) b)[gºf](x) IT I Arial 3(12pt » T.:= . 31.25
Find fog and go f. f(x) = Vx+4, g(x) = x2 (a) fog (b) gof x +4 Find the domain of each function and each composite function. domain off domain of g domain of fog domain of g of
Let f(x) = 4x + 4 and g(x) = 522 + 5x. After simplifying, (fog)(x) =
Let a(x) = 1/x, b(x) = x,c(x) = 2x + 6, and d(x) = x2. Express each of the following functions as a composition of two of the given functions. (a) f(x) = 2x + 6 f(x) = (bo c)(x) f(x) = (co b)(x) R(x) = (bo a)(x) f(x) = (doc)(x) f(x) = (a o b)(x) F(x) = (co d)(x) (b) 9(X) - 1/X2 9(x) = (doc)(x) 9(x) = (b o a)(x) g(x) = ( ac)(x) 9(x) = (a o...
. For f(x)=x2 +3 and g(x) = x2-x, find a. (fogxx); b. the domain of fog a. (fog)(x) = 0 (Simplify your answer.) b. What is the domain of fog? The domain is (Simplify your answer. Type your answer in interval notation. Use integers or fractions for any numbers in the expression.) Enter your answer in the edit fields and then click Check Answer. All parts showing Clear All Check Answer 30 Ps @ w MacBook Air 80 4 11...