Find the quantity if v = 5i - 7j and w = 3i + 2j.
- 
A. 
B. 
- 
C. 2
- 
D. 
Answer: B
Mathematics
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Solve the problem.Jared's car normally gets fuel mileage of 
but on a recent trip a headwind reduced his mileage by 17%. What was his car's mileage on that recent trip?
A. 61 mpg B. 44 mpg C. 7.5 mpg D. 36.5 mpg
Mathematics
Graph the parabola.x = y2 + 5
A. 
B. 
C. 
D. 
Mathematics
Solve the inequality and graph the solution on the real number line.
?
?
A. 
B.
C.
D.
E.
Mathematics
Determine the size of the matrix.
A. 1 × 3 B. 3 × 1 C. 3 D. 1
Mathematics