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anonymous
 one year ago
If C = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and D = {numbers divisible by 3 from 1 to 21}, what is C D?
1) {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 15, 18, 21}
2) {3, 6, 9, 12, 15, 18, 21}
3) {3, 6, 9}
4) { }
anonymous
 one year ago
If C = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and D = {numbers divisible by 3 from 1 to 21}, what is C D? 1) {1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 15, 18, 21} 2) {3, 6, 9, 12, 15, 18, 21} 3) {3, 6, 9} 4) { }

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0in between of c and d theres an upside down U

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1what #s frm 121 are divisible by 3

LynFran
 one year ago
Best ResponseYou've already chosen the best response.1and the upside down ''U'' means intersection... heres a list of set notations https://www.google.gy/search?q=set+notation+symbols&espv=2&biw=1366&bih=633&tbm=isch&imgil=TgjqAG574LQrxM%253A%253BTdooq26jtbm_aM%253Bhttp%25253A%25252F%25252Fwww.math.csusb.edu%25252Fnotes%25252Fsets%25252Fnode1.html&source=iu&pf=m&fir=TgjqAG574LQrxM%253A%252CTdooq26jtbm_aM%252C_&usg=__iTyChJOCnjvS20lo26trK7gomY8%3D&ved=0CDkQyjdqFQoTCJP4gYansYCFQtoPgodP5EOBw&ei=3Jy1VZOaEovQQG_oro4#imgrc=TgjqAG574LQrxM%3A&usg=__iTyChJOCnjvS20lo26trK7gomY8%3D
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