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anonymous
 one year ago
What is the value of y^5/x^3 for x = 2 and y = 4?
anonymous
 one year ago
What is the value of y^5/x^3 for x = 2 and y = 4?

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sepeario
 one year ago
Best ResponseYou've already chosen the best response.0So we have the equation \[\frac{ 4^{5} }{ 2^{3} }\]

sepeario
 one year ago
Best ResponseYou've already chosen the best response.0Which then means \[\frac{ (4*4*4*4*4)^{1} }{ (2*2*2)^{1} }\]

sepeario
 one year ago
Best ResponseYou've already chosen the best response.0Can you evaluate that?

sepeario
 one year ago
Best ResponseYou've already chosen the best response.0Check your answer. What is 4^5. And where did you get the negative from the bottom?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ohhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh 128

sepeario
 one year ago
Best ResponseYou've already chosen the best response.0Yes, but remember how both of them are two the power of negative 1? That means that they are inverse, giving you the fraction 8/1024

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0but would it be 128?

sepeario
 one year ago
Best ResponseYou've already chosen the best response.0No, the fraction is inversed. The answer isn't 1024/8.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0yayyyyyy thank you :))))
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