Question 19 Given f(x) = x2 +2 and g(x) = 3x - 4 find (fog)(x) 9x2...
Find (fog)(x) and (g of)(x) and the domain of each. f(x) = x2 - 23, g(x) = 3x - 7
Find the domain of each composite function fog , gof if f(x) =3x+1, g(x)=x2
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
Considerf(x) = 3x-1 and g(x) = x2 + 1. The expression (fog)(-2) or, equivalently,f [g(-2)] means to evaluate the function fat g(2)
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
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
Given that f(x) = 4x + 3 and g(x)=x*, find (fog)(-4). (fog)(-4)=
. 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...
Find the set of possible rational zeros given the function. 4) f(x) = 2x3 + 9x2 + 12x - 8 Find all the zeroes given a factor. 5) f(x) = x3 - 5x2 + 4x + 6 and (x-3) is a factor. 6) f(x) = x3 - 8x2 + 18x - 12 and (x-2 is a factor.
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)=