Rationalize the denominator. Simplify, if possible. 
A. 6
B. 2
C. 2
D. 3
Answer: B
Mathematics
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Solve the initial value problem.?2
- 3?y = ?5 sec ? tan ?; ? > 0, y(?) = 0
A. y = - 
- ?3 , ? > 0
B. y = 
+ ?2 , ? > 0
C. y = 
+ ?3 , ? > 0
D. y = - 
- ?2 , ? > 0
Mathematics
Graph the function, showing all asymptotes (those that do not correspond to an axis) as dashed lines. List the x- and y-intercepts.f(x) = 
A. No x-intercepts, no y-intercepts ;
B. No x-intercepts, no y-intercepts ;
C. No x-intercepts, no y-intercepts ;
D. No x-intercepts, no y-intercepts ;
Mathematics
Solve the problem.The string on a balloon is 60 mm long. What is this length measured in cm? Round to the nearest tenth if necessary.
A. 6 cm B. 600 cm C. 6000 cm D. 0.6 cm
Mathematics
Perform the division.
A. m3n3 + n B. m5n5 + m2n3 C. m3n3 + n2 D. m3n3 + mn
Mathematics