Determine whether the vectors v and w are orthogonal.v = < -1, -1 >, w = < -64, 32 >
A. Not orthogonal
B. Orthogonal
Answer: A
Mathematics
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Solve the problem.Your bank account has $74 in it when you write checks for $51, $48, and $20. You then deposit $55 and $11. How much is in the account? Are you overdrawn?
A. $127, no B. $21, no C. $41, no D. -$127, yes
Mathematics
Graph the equation. Identify the coordinates of the vertex.y = x2 + 5x + 6
A. 
B. 
C. 
D. 
Mathematics
List all the elements of B that belong to the given set.B = {2, 
, -17, 0, 
, 0.33}Irrational numbers
A. 
B. {
, 0.33}
C. 
D. {
}
Mathematics
Evaluate.
2/3
A. - 
B. 
C. 
D. 
Mathematics