Answer:
677
Step-by-step explanation:
Answer:
[{"insert":"The distance between the points (a, b) and (-a, b) is\n\n(a) 2 √a² +b²\n\n(b) √2a\n\n(c) 2a\n\n(d) 2|a|\n"}]
Answer:
they have the same slopes
Step-by-step explanation:
lines that have the same slope never touch therefore they are parallel.
hence the answer is A
9514 1404 393
Answer:
-31/15
Step-by-step explanation:
Put the numbers in the expression and do the arithmetic.

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Your graphing calculator can probably help with this.