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anonymous
 one year ago
What is the missing exponent?
[ ]
(2^5) =2^15
The missing exponent is in the brackets, I just need help finding it.
anonymous
 one year ago
What is the missing exponent? [ ] (2^5) =2^15 The missing exponent is in the brackets, I just need help finding it.

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0After this one, I have one more question if your willing to help out.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Say the missing exponent = x. Then... \[(2^{5}) (x) = 2^{15}\] we can find x by dividing the two given exponents. \(\dfrac{2^{15}}{2^{5}}\) When dividing exponents, the powers subtract eachother. \(\dfrac{x^m}{x^{n}} = x^{mn}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Do you see what I mean?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yea ok, I get it now

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What did yu get as the missing exponent?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Okay. Lets solve for \(\dfrac{2^{15}}{2^{5}}\) first. What is \(2^{15+5} =~?\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.02^10 also, how do you get the power of numbers without the ^

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes, you are right, it is 5, but remember our rule? \(\large \dfrac{2^{15}}{2^{5}} = 2^{15 (5)}= 2^{15 + 5}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0oh yea, so it is 2^10 ok

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Remember, 2 negatives make a positive :D

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Mmhmm, it's 2\(^{10}\)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So do you agree that if \(x=2^{10}\), that \((2^{5})(2^{10}) = 2^{15}\)?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes, so then in the blank, I would put 2^10

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes :D \(\checkmark\)
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