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3 years ago

How do i do this???????

Mathematics

2 answers:

Slav-nsk [51]3 years ago

8 0

The answer is 8 inches:) the formula for volume is length x width x height. so 8x8x8=512.

zaharov [31]3 years ago

5 0

I think your supposed to add them all together or divide

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How do you graph y=12/x

Tpy6a [65]

Answer: $\frac{12}{x}$ is an asymptote

Step-by-step explanation:

Apply a table, and plug in values of x into the equation. For example f(2)= $\frac{12}{2} =6$ . That's one of the points on the graph that we just found (2,6)

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1 year ago

I need help with #14. I checked on Desmos to see if they represent the same line, which they do. But how do you know if they rep

DaniilM [7]

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3 years ago

On Megan’s road map, 1 inch represents 10 miles. How many miles would 4 inches represent and how do you know? (explain your thin

timurjin [86]

Answer:

The answer is 40 miles!

Step-by-step explanation:

1 inch= 10 miles

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3 years ago

Which best describes the graphs of the line that passes through (−12, 15) and (4, −5), and the line that passes through (−8, −9)

konstantin123 [22]

Answer:

C) They are perpendicular lines.

Step-by-step explanation:

We first need to find the slope of the graph of the lines passing through these points using:

$m = \frac{y_2-y_1}{x_2-x_1}$

The slope of the line that passes through (−12, 15) and (4, −5) is

$m_{1} = \frac{ - 5 - 15}{4 - - 12}$

$m_{1} = \frac{ - 20}{16} = - \frac{5}{4}$

The slope of the line going through (−8, −9) and (16, 21) is

$m_{2} = \frac{21 - - 9}{16 - - 8}$

$m_{2} = \frac{21 + 9}{16 + 8}$

$m_{2} = \frac{30}{24} = \frac{5}{4}$

The product of the two slopes is

$m_{1} \times m_{2} = - \frac{4}{5} \times \frac{5}{4} = - 1$

Since

$m_{1} \times m_{2} = - 1$

the two lines are perpendicular.

4 0

3 years ago

Read 2 more answers

Help please <br> Help please

love history [14]

Answer:

1. 1,605

2. -605

3. 21,575

Step-by-step explanation:

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2 years ago

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