Solve the problem that involves probabilities with independent events.If you are dealt two cards successively (with replacement of the first) from a standard 52-card deck, find the probability of getting a face card on the first card and an ace on the second.
A.
B.
C.
D.
Answer: A
Mathematics
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Write < or > between the pair of numbers to make the statement true.4 6
A. < B. >
Mathematics
Add or subtract.(4 - 9i) + (-4 + 9i)
A. -8 + 18i B. 8 - 18i C. -8 - 18i D. 0
Mathematics
Solve the problem.The Richter scale converts seismographic readings into numbers for measuring the magnitude of an earthquake according to this function M(x) = log , where xo = 10-3.What would be the readings x (to the nearest tenth) for magnitudes of 5.5 and 7.5?
A. 740.4 and 875.1 B. 2.7 and 2.9 C. 3.7 and 3.9 D. 2.2 and 2.6
Mathematics
Find the asymptotes of the hyperbola.7x2 - y2 - 56x + 14y - 49 = 0
A. y - 7 = ± (x - 4)
B. y - 7 = ± 7(x - 4)
C. y - 4 = ± (x - 7)
D. y - 7 = ± (x - 4)
Mathematics