Add. Do not use a number line except as a check.- 
+ 
A. 
B. 
C. - 
D. - 
Answer: A
Mathematics
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Use the graph to evaluate the limit.
f(x)
A. ? B. 1 C. does not exist D. -1
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Solve the problem.Find the area of a rectangle measuring 2.4 yd by 13.86 yd.
A. 66.528 yd2 B. 16.26 yd2 C. 33.264 yd2 D. 5.76 yd2
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Determine the largest open intervals of the domain over which the function is increasing, decreasing, and constant.
A. Increasing (-?, 3); Decreasing (-?, 3) B. Increasing (-?, 3); Decreasing (3, ?) C. Increasing (3, ?); Decreasing (-?, 3) D. Increasing (3, ?); Decreasing (3 ?)
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Simplify by factoring out the given factor.4k-4 + k-8; k-8
A. k-8(4k5 + 1) B. k-8(4k-4 + 1) C. 4 k-8(k4 + 1) D. k-8(4k4 + 1)
Mathematics