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Mathematics
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OpenStudy (howard-wolowitz):
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OpenStudy (howard-wolowitz):
@iGreen
OpenStudy (howard-wolowitz):
@rileychampion365
OpenStudy (anonymous):
Cannot open the file?
OpenStudy (anonymous):
Direct variations is when all X's are multiplied by a constant number.
OpenStudy (igreen):
Direct Variation:
\(y = kx\)
Inverse Variation:
\(y = \dfrac{k}{x}\)
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OpenStudy (anonymous):
So in your case that number is 2
OpenStudy (anonymous):
Is it multiplied by 2 the whole time?
OpenStudy (howard-wolowitz):
so then you'd think joint right
OpenStudy (anonymous):
Umm... No?
OpenStudy (igreen):
Divide the numbers in the table to see if it's a direct variation.
1 / .5 = ?
4.2 / 2.1 = ?
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OpenStudy (anonymous):
If X is multiplied by a constant number throught graph it is direct.
OpenStudy (howard-wolowitz):
2
OpenStudy (anonymous):
Throughout
OpenStudy (anonymous):
Yes
OpenStudy (igreen):
Yep, so that means it's a direct variation since it's multiplied by the same number(constant), 2.
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OpenStudy (howard-wolowitz):
so 2 and 2
OpenStudy (howard-wolowitz):
ok WE all get medalsssssssssssssssssssssssssssss
OpenStudy (anonymous):
@iGreen: Yep, so that means it's a direct variation since it's multiplied by the same number(constant), 2.
OpenStudy (howard-wolowitz):
now medal riley
OpenStudy (igreen):
Okay, I just did..lol.
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