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Sergio039 [100]
3 years ago
6

Another college precalculas question, please and thank you!

Mathematics
1 answer:
Ratling [72]3 years ago
5 0

Answer:

B) (-∞,∞)

Step-by-step explanation:

The domain is the x-values, so it’s all real numbers in this graph.  

I would use interval notation and choose B) (-∞,∞)

The range is the y-values, so it’s (2,-1), if that’s the next question.

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Divide 20 by 2. Thus then you subtract 6.

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20  \div 2  - 6
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Emma spent 4 1/2 days planting her garden. Her brother spent 2/9 as much time as Emma did. How many days did her brother spend p
n200080 [17]

Answer:

The answer is what you would get when you do 4 1/2 x 2/9 which equals to 1 day!

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timurjin [86]
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makvit [3.9K]

Answer:

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-8x + 40 -8x - 35

Collect like terms

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Nina [5.8K]
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