Mathematics, 03.12.2019 09:31 dorothybean
Of the 16 cards drawn from a standard deck of 52 cards, 5 of the cards are spades. based on the cards that were drawn, the experimental probability of drawing a spade is , and the difference of the experimental and theoretical probabilities of drawing a spade from a standard deck of cards is .
Answers: 2
Mathematics, 21.06.2019 15:00
The radical equation 2+√2x-3 = √x+7 has a solution set [x= a0} and an extraneous root x = a1.
Answers: 3
Mathematics, 21.06.2019 17:00
100 points, hi, i’m not sure what to do here,the data doesn’t seem to be quadratic .? can anyone me, in advance
Answers: 2
Mathematics, 21.06.2019 20:00
Mat bought a phone for $100. he has to pay $30 per mouth. if he has paid $640 in total, how many mouth has he had the phone?
Answers: 2
Of the 16 cards drawn from a standard deck of 52 cards, 5 of the cards are spades. based on the card...
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