Use the graph of the rational function f to identify x-values where either f(x) is undefined or 
?
A. x = -2
B. x = 3 or -4
C. x = 3
D. x = 3 or 4
Answer: D
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Solve the problem. Use 3.14 for ?.A rectangular sheet of paper is 
by 
An area in the shape of a parallelogram with a height of 
and a base of 
is cut from the paper. How much area is left over?
A. 520 in.2 B. 1642 in.2 C. 2798 in.2 D. 1931 in.2
Use a Pythagorean identity to find the exact value of the expression.Given cot t = -7 and csc t < 0, find csc t.
A. csc t = -48 B. csc t = -6 C. csc t = -50 D. csc t = -8
Find the fifth term and the nth term of the geometric sequence whose initial term, a, and common ratio, r, are given.a = -8; r = -5
A. a5 = 1,000; an = -8 ? (-5)n B. a5 = 1,000; an = -8 ? (-5)n-1 C. a5 = -5,000; an = -8 ? (-5)n-1 D. a5 = -5,000; an = -8 ? (-5)n
Add.
+ 97 + -6814
A. 7062
B. 
C. 
D. 6566