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mm3591
 one year ago
Given below is the evennumber function. Which of the following are equal to E(12)? Check all that apply.
E(n) = 2n
A. E(8) + E(4)
B. E(6) + 6
C. 14
D. 24
mm3591
 one year ago
Given below is the evennumber function. Which of the following are equal to E(12)? Check all that apply. E(n) = 2n A. E(8) + E(4) B. E(6) + 6 C. 14 D. 24

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butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1firstly we want to find out which of the following are equal to E(12) right? So we are given: dw:1436372772695:dw

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.12 times 12 = ? :)

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1yep so E(12) = 24 dw:1436372892353:dw Then you want to test the other ones :) So dw:1436372939161:dw

mm3591
 one year ago
Best ResponseYou've already chosen the best response.12 times 8 is 16 2 times 4 is 8 2 times 6 is 12

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1excellent :) so, dw:1436373071855:dw now we know, E ( 12 ) = 24 E ( 8 ) = 16 E ( 4 ) = 8 E ( 6 ) = 12 If we look at option A. " E ( 8 ) + E ( 4 )" . What would this equal to?

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1perfect :)! So we know option A and option D are correct. Now are option B and C correct?

mm3591
 one year ago
Best ResponseYou've already chosen the best response.1Option B is E (6)+ 6 so wouldn't that be E (12)?

mm3591
 one year ago
Best ResponseYou've already chosen the best response.1Option C isn't correct because it's not 24 or 12 so that can't be right, right?

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1well, we know E (12) = 24 right? :D We also know E ( 6 ) = 12 option B " E ( 6 ) + 6" = 12 + 6 = 18 :O So B would not be correct. And true :) option C isn't correct either!

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1does it make sense? ^_^

butterflydreamer
 one year ago
Best ResponseYou've already chosen the best response.1you're welcome ^_^ and welcome to openstudy btw :)
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