Find the unit vector that has the same direction as the vector v.v = 5i
A. u = 5i
B. u = 25i
C. u = i
D. u = 
i
Answer: C
Mathematics
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Find the finance charge for the following revolving charge account. Assume that interest is calculated on the average daily balance of the account.Average Daily BalanceMonthly Interest Rate$259.55?1
%
A. $32.44 B. $3.24 C. $2.60 D. $3.89
Mathematics
Use algebraic and/or graphical methods to solve the inequality.m3 - 25m ? 0
A. -5 ? x < 0 or x > 5 B. -5 < x < 0 or x > 5 C. -5 < x ? 0 or x ? 5 D. -5 ? x ? 0 or x ? 5
Mathematics
Multiply.15 × 1000
A. 1500 B. 150,000 C. 15,000 D. 150
Mathematics
Solve.
= 4
A. 2 B. 5 C. -2 D. No solution
Mathematics