Solve.The equation of a line is y = 2x. What is the slope of a line parallel to it?
A. - 
B. 0
C. 
D. 2
Answer: D
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Determine the truth of the premises, discuss the strength of the argument, and assess the truth of the conclusion.Premise: Baseball, football, basketball, golf, hockey, and tennis are all played with a ball.Conclusion: All sports are played with a ball.
What will be an ideal response?
Evaluate the radical function. If the function value is not a real number, state so.If f(x) = 
, find f(3).
A. -1 B. 4 C. 2 D. 8
Answer as indicated in a complete sentence.Four years ago, John planted a tree in his garden. It was 6 feet 9 inches tall. Since then the tree has grown 6 feet 11 inches. How tall is the tree now?
A. The tree is now 12 feet 8 inches tall. B. The tree is now 13 feet 10 inches tall. C. The tree is now 12 feet 20 inches tall. D. The tree is now 13 feet 8 inches tall.
Find the ordinary interest to the nearest cent.$18,000 at 9% for 90 days
A. $400.50 B. $405.00 C. $1,620.00 D. $18,405.00