Rationalize the denominator and simplify.
A. 7
B. 1
C. 
D. 7
Answer: C
Mathematics
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Solve the problem by integration.Under certain conditions, the velocity v (in m/s) of an object moving along a straight line as a function of the time t (in s) is given by 
Find the distance traveled by the object during the first 3.00 s.
A. 4.642 m B. 8.534 m C. 3.142 m D. 2.445 m
Mathematics
Determine whether the vectors v and w are orthogonal.v = 2i - 6j, w = -6i + 2j
A. Not orthogonal B. Orthogonal
Mathematics
Provide an appropriate response.How many terms are in the expansion of (x + y)7?
Fill in the blank(s) with the appropriate word(s).
Mathematics
Find the total amount due on the loan. Round to the nearest cent.Principal = $29,800Rate = 10%Time in months = 20
A. $3,506,467.00 B. $447,000.04 C. $34,766.67 D. $149.00
Mathematics