Evaluate the expression. Make sure you simplify.
A. -37
B. -53
C. 53
D. 37
Answer: D
Mathematics
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Use L'H
pital's rule to find the limit.
(x6 ln x)
A. -1 B. 0 C. 6 D. 1
Mathematics
Write a numerical expression for the phrase and simplify it.The sum of 7 and -7, decreased by 8
A. [7 + (-7)] + 8; 8 B. [7 - (-7)] - 8; 6 C. [7 + (-8)] + 7; 6 D. [7 + (-7)] - 8; -8
Mathematics
Solve the problem.Using a phone card to make a long distance call costs a flat fee of $0.11 plus $0.16 per minute starting with the first minute. Use an equation to find the number of minutes a phone call lasts in which the total charge is $2.19.
A. 19 min. B. 13 min. C. 9 min. D. 23 min.
Mathematics
Simplify the expression:
a. 50 b. 25 c. 10 d. 16
Mathematics