Each letter of the alphabet is assigned an integer, starting with aequals=0, bequals=1, and so on. the numbers repeat after every seven letters, so that gequals=6, hequals=0, and iequals=1, continuing on to z. what two-letter word is represented by the digits 1313?

Trent wants to buy 2 packs of trading cards for 3 dollars each. the trading card packs that trent normally buys tend to come in packs of 6, 10, 12, or 15 cards. after selecting 2 packs, trent found that the first pack of cards cost 25 cents per card, and the second pack cost 30 cents per card. trent uses this information to write the equations below in order to compare c, the number of cards in each pack.

Which of the functions graphed below has a removable discontinuity?

Which of the following vectors are orthogonal to (2,1)? check all that apply