Mathematics, 20.04.2021 23:20 Demarco17
Two cards are drawn without replacement from a standard deck of 52 cards. What is the probability that both cards are face cards (Jack, Queen, King)? Are these events independent? (1 point)
start fraction 11 over 221 end fraction ; no, they are dependent events
start fraction one over 442 end fraction ; yes, they are independent events
start fraction nine over 169 end fraction ; yes, they are independent events
start fraction 296 over 663 end fraction ; no, they are dependent events
Answers: 1
Mathematics, 21.06.2019 20:00, CelesteN64
For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.
Answers: 1
Mathematics, 21.06.2019 22:30, BigGirlsTheBest
At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?
Answers: 1
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