Ordering Composite Function Values

Question

Let the functions `f`, `g`, `h`, and `k` be defined by `f(x) = $$x^2$$`, `g(x) = $$2x + 1$$`, `h(x) = $$\sqrt{x + 4}$$`, and `k(x) = $$\ln(x + 5)$$. Which of the following lists the values `f(g(3))`, `f(h(3))`, `f(k(3))`, and `f(3)` in order from least to greatest?

Accepted Answer

f(k(3)), f(h(3)), f(3), f(g(3))

Answer

f(h(3)), f(k(3)), f(3), f(g(3))

Answer

f(3), f(k(3)), f(h(3)), f(g(3))

Answer

f(k(3)), f(3), f(h(3)), f(g(3))

Rank	User	Correct Count	Attempt Count	Total Time	Score
#1	steineris260	2	4	2m 00s	60
#2	nailah.adilpottayil	1	1	1m 14s	26
#3	jjduterte	1	2	5m 06s	-216

Ordering Composite Function Values

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