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77julia77 [94]
3 years ago
9

Thank you to all the people who helped! :)

Mathematics
2 answers:
Oduvanchick [21]3 years ago
8 0

Answer:

well I am glad they could help!!

Step-by-step explanation:

ira [324]3 years ago
4 0

Answer:

Oh my gosh!

Step-by-step explanation:

Good job, nice!

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What is the measure of an angle that is it’s own complement ?
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A complement is angle that can be added to another to equal 90 degrees.

So two times the same number would equal 90.

90 / 2 = 45

The angle that is its own complement is 45 degrees.

8 0
3 years ago
The ordered pairs (1,6), (,25), (3,36), (4,49) and (5, 64) represent a function. what is a rule that represents this function?
vodka [1.7K]
I believe this is a function. I am not sure because one of the pairs only has a y value.
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3 years ago
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melamori03 [73]

Answer:

the test I will perform is d. ​​Two-sided t-test

Step-by-step explanation:

When we are to compare between different data, critical regions occur on both sides of the  mean of a normal distribution,they are as a result of two-tailed or two-sided tests.

In such tests, consideration has to be given to values  on both sides of the mean.

for this question, it is expected to compare weather it is true that first born have different intelligent or not, weather to accept a null hypothesis or reject.

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3 years ago
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Answer:

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Step-by-step explanation:

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2 years ago
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Reil [10]

Answer:

x=1

Step-by-step explanation:

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3 years ago
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