Find the exact value without using a calculator. sec 
A. - 
B. -2
C. -
D. 
Answer: C
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Perform the indicated operation. 
- 
A. 
B. - 
C. - 
D. 
Express the statement as an equation involving the indicated variables.The area A of a triangle is one-half the product of its base b and its height h.
A. A = 
(b + h)
B. A = 
bh
C. A = bh
D. A = 2bh
Solve the inequality. Express your answer using interval notation. Graph the solution set.-2(4x + 4) < -10x - 14
A. (-?, -3]
B. (-3, ?)
C. (-?, 11]
D. (-?, -3)
A deck of cards contains 52 cards. These cards consist of four suits - hearts, spades, clubs, and diamonds. Each suit contains one of each of the following: 2, 3, 4, 5, 6, 7, 8, 9, 10, jack, queen, king, and ace. Assume that one card is selected at random from a well-shuffled deck of cards.Find the probability that the card is a diamond.
A. 
B. 
C. 
D. 