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MrMuchimi
2 years ago
11

Which of the following is a difference of two squares?

Mathematics
1 answer:
Dmitry_Shevchenko [17]2 years ago
5 0

Answer:

B

Step-by-step explanation:

As 9x sq and 100 both have square root... And difference means - between them

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Elijah played in a golf tournament. For the first three days he averaged a score of -2. On the fourth day he shot a +2. What was
pogonyaev
-2, -2, -2, +2

-2 + -2 + -2 + 2
-2 -2 -2 + 2
-6 + 2
-4
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His average is -1
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3 years ago
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4.64

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2 years ago
A line has the equation 3x ? 4y = 1. Choose the equation of a line that is parallel to the given line.
cupoosta [38]

Answer:

Find a line which also has 3/4 as the slope or 3x - 4y in standard form.

Step-by-step explanation:

If the line is 3x - 4y = 1 then the line which is parallel will have the same coefficients of x and y. Parallel lines never cross and to ensure this have the same slope. The slope is a ratio which can be solved for in an equation using the coefficients of x and y. Here the slope is:

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y = 3/4x - 1/4.

Find a line which also has 3/4 as the slope or 3x - 4y in standard form.

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2 years ago
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Ivahew [28]

Answer:

\frac{1}{2} is the answer

Step-by-step explanation:

First we need to substitute X and Y with their respective numbers

3\cdot \:6+\frac{6}{-4}-\left(-4\right)^2

Then, following PEMDAS, We just need to simplify

18+\frac{6}{-4} -16

16.5-16=0.5=\frac{1}{2}

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Answer:

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Step-by-step explanation:

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3 years ago
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