Write the interval notation for the graph. k

A. (-?, k]
B. [-k, k]
C. x ? k
D. [k, ?)

Answer: A

Mathematics

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A. -  +  + C
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C.  +  + C
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A. -4 B. -3 C. -1 D. -2

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A. 0, ?, 2?
B. 0, 1, 2
C. , 
D. 0, 1

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What will be an ideal response?

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