# Calculus question If functions f and g have domains Df and Dg respectively

Anonymous
timer Asked: Jan 4th, 2018
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Question description

If functions f and g have domains Df and Dg respectively, then the domain of f / g is given by

(A) the union of Df and Dg
(B) the intersection of Df and Dg
(C) the intersection of Df and Dg without the zeros of function g
(D) None of the above

Let the closed interval [a , b] be the domain of function f. The domain of f(x - 3) is given by

(A) the open interval (a , b)
(B) the closed interval [a , b]
(C) the closed interval [a - 3 , b - 3]
(D) the closed interval [a + 3 , b + 3]

wexhumprey
School: University of Maryland

here is the work

Question 1:
True or False. The two functions f and g defined by

f(x) = 3x + 3 for x real and g(t) = 3t + 3 for t real and positive
are equal?

If functions f and g have d...

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Anonymous
Excellent job

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