Solve the problem.A 5-card hand is dealt from a deck of 52 cards. What is the probability thata) all are from the same suit?b) all are hearts?c) exactly 2 are spades?
A. a) 0.000495 b) 0.00198 c) 0.003516
B. a) 0.00198 b) 0.000495 c) 0.27428
C. a) 0.00198 b) 0.000495 c) 0.003516
D. a) 0.000495 b) 0.00198 c) 0.00003
Answer: B
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Solve and graph. Write the solution in interval notation.4
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A. 
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B. 
C. 
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D. 
Solve.Lew is installing an invisible fence in his back yard which measures 112 feet by 65 feet by 85 feet by 96 feet. How many feet of wiring is needed to enclose his yard?
A. 368 ft B. 348 ft C. 358 ft D. 378 ft
Solve the problem.Insulation must be put into the space between two concentric cylinders. Write a completely factored polynomial whose values give the volume between the inner and outer cylinder if the inner cylinder has radius 15 meters the outer cylinder has radius x meters, and both cylinders are 19 meters high.
A. 34 ?(x - 19)2 B. 19?(x - 15)(x + 15) C. 19?(x - 15)2 D. 34 ?(x - 19)(x + 19)
Find absolute maximum and minimum values of the function, if they exist, over the indicated interval. Where no interval is specified, use the real line. List your answers in terms of ordered pairs.
y = sin (x) ? cos (x); [0, 2? ]