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pav-90 [236]
3 years ago
15

If you were solving this problem, and this much of the work was completed, what would be the next step?

Mathematics
1 answer:
pentagon [3]3 years ago
6 0
(x-3)^2=5
take the square root of both sides
x-3=√5
add3 to both sides
x=3+√5
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A person who weighs 100 pounds on earth weighs 16.6 lb on the moon. What is the independent variable? Explain why
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Independent variable (IV): something the scientist can change.

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Through (7,2); parallel to 3x-y=8.
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Step-by-step explanation:

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Select ALL the correct answers.
Marina CMI [18]

Answer:

The median of A is the same as the median of B.

The interquartile range of B is greater than the interquartile range of A.

Step-by-step explanation:

Given that:

A = number of runs allowed in first 9 games

A = {1, 4, 2, 2, 3, 1, 1, 2, 1}

Rearranging A : 1, 1, 1, 1, 2, 2, 2, 3, 4

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Median A = 1/2(10) = 5th term = 2

Q1 of A = 1/4(10) = 2.5th term = (1 + 1)/ 2 = 1

Q3 of A = 3/4(10) = 7.5th term = (2+3)/2 = 2.5

Interquartile range = Q3 - Q1 = 2.5 - 1 = 1.5

Number of runs allowed in 10th game = 9

B = {1, 4, 2, 2, 3, 1, 1, 2, 1, 9}

Rearranging B = 1, 1, 1, 1, 2, 2, 2, 3, 4, 9

Median A = 1/2(n + 1) th term

Median A = 1/2(11) = 5.5th term = (2+2)/2 = 2

Q1 of A = 1/4(11) = 2.75th tetm = (1 + 1)/ 2 = 1

Q3 of A = 3/4(11) = 8.25th term = (3+4)/2 = 3.5

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Median A = 2 ; median B = 2

IQR B = 2.5 ; IQR A = 1.5 ; IQR B > IQR A

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2 years ago
A class has 12 boys and 4 girls. What is the ratio of boys to girls written as a decimal?
ss7ja [257]

Answer:

C: 3.0

Step-by-step explanation:

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6 0
2 years ago
Read 2 more answers
#6 Could you explain this question to me?
ale4655 [162]

Answer:

If you are simplifying it would be 4 for number 6   . 9 would be 1/81  

Step-by-step explanation:

i can't see the whole piece of paper to see what you're actually doing , that would be more helpful .

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