Express the vector in the form v = v1i + v2j + v3k.6u - 4v if u = 
and v = 
A. v = -6i + 10j - 4k
B. v = 18i + 6j - 4k
C. v = 6i + 6j - 4k
D. v = -6i + 6j - 4k
Answer: D
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Solve the problem.Bobby built a house of cards 15 ft 1 in. tall. Pam built a house of cards 
tall. How much taller is Bobby's house of cards than Pam's?
A. 1 ft 7 in. B. 2 ft 8 in. C. 1 ft 5 in. D. 1 ft 6 in.
Solve.The discus is thrown from a circular region 8 feet 3 inches in diameter. What is the area of the circle (in square inches)? Use 3.14 for ?. Round to the nearest tenth, if necessary.
A. 30,775.1 sq in. B. 310.9 sq in. C. 7693.8 sq in. D. 3846.9 sq in.
Solve the problem. Use 3.14 for ?. Round your answer to the nearest hundredth.A one-story building is 190 ft by 340 ft. If a square patio with sides 27 ft occupies the center of the building, how much area remains for offices?
A. 1033 ft2 B. 1060 ft2 C. 952 ft2 D. 63,871 ft2
Graph the inequality.
+ 
? 1
A. 
B. 
C. 
D. 