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Salsk061 [2.6K]
3 years ago
11

Are the following equations perpendicular y=-1/3x+4 and y=1/3x+12?

Mathematics
1 answer:
g100num [7]3 years ago
3 0
<h3>Answer: No, they are not perpendicular</h3>

Explanation:

Compare each equation to the form y = mx+b

m = slope

The first equation has slope -1/3 and the second equation has slope 1/3

The slopes do not multiply to -1, so the lines aren't perpendicular.

The slopes aren't equal, so the line aren't parallel either.

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Heeelllpppppppppppppppp
horrorfan [7]

Answer:

2/5m - 1/5

Step-by-step explanation:

2(1/5m - 2/5) + 3/5

= 2/5m - 4/5 + 3/5

= 2/5m - 1/5

3 0
3 years ago
Read 2 more answers
Which would be a good estimate for the tax on $97.95 if the tax is 9.5%?$12$10.50$10$8.50
mamaluj [8]
First you need to turn 9.5% into a decimal so you need to move the dot " . " over to the left two times 9.5 ---> .95 ---> .095
Now that you turned the % into a decimal all thats left to do is multiply .095 by $97.95
$97.95 * .095= $9.30525 or $9.31
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8 0
3 years ago
Read 2 more answers
A small company had a loss of $425 in January. If it continues to have the same loss each month for 4 months, what will be the c
Tresset [83]
425(4)= 1700. After 4 months they would have lost $1700
3 0
4 years ago
How do I do this!!!!!
-BARSIC- [3]

Pyramid Surface Area = (½ * Perimeter of Base * Slant Height) + Base Area

Base perimeter = 4 * 18 = 72 inches
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Source:
http://www.1728.org/volpyrmd.htm



4 0
3 years ago
What decimal or fraction goes in the box
garik1379 [7]

Answer:

Your answer would be 7.

Step-by-step explanation:

Hope I helped!!!

7 0
3 years ago
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