Add or subtract. Assume that variables represent nonnegative values.8
- 5x
A. 3x
B. 3x
C. 13
D. 8
- 5x
Answer: A
Mathematics
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Find the limit of the sequence if it converges; otherwise indicate divergence.an = 
8/n
A. 0 B. 1 C. ln 8 D. Diverges
Mathematics
Provide an appropriate response.A function y = f(x) is continuous on [-4, 3]. It is known to be positive at 
and negative at 
What, if anything, does this indicate about the equation 
Illustrate with a sketch.
What will be an ideal response?
Mathematics
Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Three coins are tossed, and the number of tails is noted.
A. 
B. 
C. 
D. 
Mathematics
Simplify, where possible.3(x + 2 + 2y)
A. 3x + 2 + 2y B. x + 6 + 6y C. 3x + 6 + 6y D. 3x + 6 + 2y
Mathematics