Solve the triangle.a = 9, b = 15, c = 4
A. A ? 31.2°, B ? 43.3°, C ? 105.5°
B. A ? 62.4°, B ? 86.4°, C ? 15°
C. A ? 31.2°, B ? 62.4°, C ? 86.4°
D. No triangles possible
Answer: D
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A. 
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B. 
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Write a word name for the number in the sentence.The sales tax rate in Jefferson County is 6.008 percent.
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Find the limit.
(4 sin x - 1)
A. 4 - 1 B. 0 C. -1 D. 4
You manage an ice cream factory that makes two flavors: Creamy Vanilla and Continental Mocha. Into each quart of Creamy Vanilla go 2 eggs and 3 cups of cream. Into each quart of Continental Mocha go 1 egg and 3 cups of cream. You have in stock 1,100 eggs and 2,100 cups of cream. Draw the feasible region showing the number of quarts of vanilla and number of quarts of mocha that can be produced. Find the corner points of the region. ? Let the number of quarts of Creamy Vanilla be x, and the number of quarts of Continental Mocha be y. ?
A. ?
B. ?
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C. ?
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D. ?
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E. ?
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