Solve the problem.If v = 2i + 5j, what is 
?
A. 5
B. 5
C. 5i
D. -5
Answer: A
Mathematics
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Provide an appropriate response.If f(x) ? 0 on the interval [a, b], then 
representsi) the area to the right of the y-axis between y = a and y = b.ii)the area above the x-axis between x = a and x = b.iii) the area below the x-axis between x = a and x = b.
A. None of the above is correct. B. Only i is correct. C. Only ii is correct. D. Either ii or iii could be correct.
Mathematics
Solve.Complete the following table.
What will be an ideal response?
Mathematics
Find the limit.
(x3 + 5x2 - 7x + 1)
A. 29 B. 0 C. 15 D. does not exist
Mathematics
Provide an appropriate response.
= ? (percent)
A. 0.57
%
B. 1.75%
C. 57
%
D. 5.7
%
E. none of the above
Mathematics