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earnstyle [38]
3 years ago
13

NEED THIS NOW PLZZ!!!

Mathematics
1 answer:
rusak2 [61]3 years ago
5 0

Answer:

B

Step-by-step explanation:

just plug it in on your calculator on graphs and it give you the answer

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If some one could help me with these three questions I will be stoked!!!please please help me my teacher didn’t walk us through
salantis [7]

17) replace the given number for "x" and evaluate

a) x² + 2x + 1   ; when x = 3

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= 9 + 6 + 1

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b) x² + 2x + 1   ; when x = -4

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18) The dependent variable is affected by the other variable and is the "output"   The independent variable is the input.

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5 0
3 years ago
Which statement best explains the value of 17 - (-3)?
djverab [1.8K]

B) the additive inverse of -3 is +3, so 17-(-3) = 20 is your answer.

Remember, two negatives = one positive, and so:

- (-3) = 3

17 + 3 = 20

Therefore, B is your answer

hope this helps

8 0
3 years ago
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