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nadezda [96]
3 years ago
8

Please help because I don't know​

Mathematics
2 answers:
jarptica [38.1K]3 years ago
7 0
It’s the first one a^m - n
Vaselesa [24]3 years ago
6 0

Answer:

is that an exponent?

Step-by-step explanation:

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nikitadnepr [17]

Answer:

I'm thinking it's 42. Did you notice that there is a pattern?

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Y varies directly as X , and Y=1.2 when X=1.6.Solve for points.
solmaris [256]

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0.75

Step-by-step explanation:

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4 0
3 years ago
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What are T-ratio ? explain<br><br>answer my question <br>plz​
s344n2d4d5 [400]

Answer:

The t-ratio is the estimate divided by the standard error. With a large enough sample, t-ratios greater than 1.96 (in absolute value) suggest that your coefficient is statistically significantly different from 0 at the 95% confidence level. A threshold of 1.645 is used for 90% confidence.

Step-by-step explanation:

Hope it help you.

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3 years ago
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Find the least common denominator for these fractions. Enter your answer in<br> the space provided.
KonstantinChe [14]

Answer:

10

Step-by-step explanation:

"Least" means smallest.

"Common" means same.

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3 0
2 years ago
Use distributive property to write an equivalent variable expression<br><br> 4(x+3)
krok68 [10]
Answer
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Step-by-Step Explanation
1. 4 times x
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4 0
4 years ago
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