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Goshia [24]
3 years ago
5

I^12 + 1 = a) 1+i b)1-i c) 0 d) 2

Mathematics
1 answer:
Zarrin [17]3 years ago
7 0

Answer:

d) 2

Step-by-step explanation:

i^{12} =1\\1+1=2

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The stemplot below displays the arm spans, in centimeters, for 20 students.
Sindrei [870]

Answer:

189 and 202

Step-by-step explanation:

An outlier is a value that will have an effect on the mean of a set of values. It has an obvious difference compared to other values. They can be easily determined in a set of given data by mere observation.

From the given data in the question, it would be observed that the chronological difference among set of the data is either 1, 2, 3 or 4. But the two numbers that could be referred to as outliers are 189 and 202. This is because the have a wider range than others.

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2 years ago
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The equation sinx = (sqrt2)/2 is an identity. True or False?
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3 years ago
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A measure of ____________ summarizes all of the values in a data set with a ______________ number.
iris [78.8K]

Answer:

center; single

Step-by-step explanation:

The measures of central tendency or center measures are a number that attempts to describe or summarize the entire data set by means of a single value that represents the center of its distribution. There are different measures of central tendency, and each of them is used depending on the characteristics of the data used.

Some examples of measure of central tendency are:

* Arithmetic mean

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Therefore, based on what has been described above, the answer to this question is the third option: center; single

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A measure of __center_____ summarizes all of the values in a data set with a ____single_______ number.

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There are 32 forwards and 80 guards in Leo's basketball league.Leo must include all players on a team and wants each team to hav
jeka94

Answer: There are 5 guards on each team.

Step-by-step explanation:

Since we have given that

Number of forwards in basketball league = 32

Number of guards in basketball league = 80

We need to find the greatest number of teams possible.

We will find "H.C.F. of 32 and 80.

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Hence, there are 5 guards on each team.

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3 years ago
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Now , For 12n to end with 0, it should have 2 as well as 5 in its Prime factors to end with 0, Also to end with 5 , it requires at least a single multiple of 5 in its Prime Factors, So 12n cannot end with the digit 0 or 5.

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3 years ago
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