Combine. Assume that all variables represent non-negative real numbers.10
+ 12
A. 22
B. 22
C. 2
D. 22
Answer: D
Mathematics
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Construct a truth table for the statement.~(p ? q) ? ~(p ? q)
A. 
| T | T | T |
F T T
F F T
B.
| T | T | F |
F T T
F F T
C.
| T | T | F |
F T F
F F T
D.
| T | T | T |
F T F
F F T
Mathematics
Combine like terms.-7y2 + 7y2
A. -7y4 B. -6y2 C. 0 D. 1
Mathematics
Find the quotient.
A. 2x5 + 10x2 + 6x B. 12x4 + 60x + 36 C. 2x5 + 60x2 + 36x D. 2x4 + 10x + 6
Mathematics
Solve the problem.A circle has a circumference of 32? m. Find the radius of the circle. (C = 2?r = ?d)
A. 16 m B. 32 m C. 5 m D. 8 m
Mathematics