Draw a sketch to represent the vector. Refer to the vectors pictured here. 
a
A.
B.
Answer: B
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Find the indicated number of terms of the Maclaurin polynomial for f(x) and use it to approximate the function value.f(x) = cos x; f(8°); 3 terms
A. 0.9902681 B. 1.1493741 C. 0.9903473 D. 0.1391731
We locate the position of a car driving on an east-west highway as distance east. If the car is driving west at a speed of 60 miles per hour, what can be said about velocity?
A. Velocity is 60 miles per hour. B. Velocity is -60 miles per hour. C. Velocity is 0 miles per hour. D. None of the above.
Solve the problem.A ring contains 8 keys: 1 red, 1 blue, and 6 gold. If the keys are arranged at random on the ring, find the probability that the red is next to the blue.
A. 0.286 B. 0.25 C. 0.143 D. 0.047
Add. Write a mixed numeral for the answer.620
A. 35
B. 33
C. 34
D. 34