What is the reciprocal of 1/5 ?
A.
–5
B. -1/5
C. 1/5
D.
5
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OpenStudy (anonymous):
Remember what we just did? Reciproca
l means "flipped"
OpenStudy (anonymous):
multiplicative inverse
OpenStudy (anonymous):
Reciprocal
OpenStudy (anonymous):
yes
OpenStudy (anonymous):
for a reciprocal is 1/a
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OpenStudy (anonymous):
So flip 1/5 and what do you get?
OpenStudy (anonymous):
for b it is 1/b
OpenStudy (anonymous):
@studyislandhelp, if for 1/10 the reciprocal would be 10, what would the reciprocal be for 5?
OpenStudy (anonymous):
For example, the reciprocal of 1/10 would be 10. Now just apply that to your problem. Reciprocal means flipped (Or inverse)
OpenStudy (anonymous):
@GABI_J thats creepy how we have the same example lol.
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OpenStudy (anonymous):
yes, kind of, .... we're all working on the same.
You want to find a reciprocal of a number, lets say it is x, so you would put it over 1.
lets say it is 1/7, then what you would do is|dw:1382975702862:dw|
aplly this to 1/5