Express the given vector as a linear combination of the unit vectors i and j.
A. 3i + 6j
B. -i + 2j
C. 6i + 3j
D. 2i - j
Answer: C
Mathematics
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Provide an appropriate response.Evaluate the following: - 6
Fill in the blank(s) with the appropriate word(s).
Mathematics
Factor completely. If the polynomial cannot be factored, say it is prime.2y3 + 6y2 - 14y2 - 42y
A. (y + 3)(y - 7) B. 2y(y + 3)(y - 7) C. 2y(y - 3)(y + 7) D. (y + 3)(2y2 - 14y)
Mathematics
Evaluate.(-2)5
A. 32 B. -16 C. -32 D. 8
Mathematics
Solve the problem.A circular fountain has a statue in its center, 8 m from the edge. What is the distance around the fountain?(Use 3.14 for ? .)
A. 50.24 m B. 25.12 m C. 48.24 m D. 64 m
Mathematics