Combine. Assume that all variables represent non-negative real numbers.5
+ 
A. 7
B. 5
+ 
C. 10
D. 6
Answer: A
Mathematics
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Solve the problem.Given that p ? q is false, what can you conclude about the truth values of p and q?
A. Both p and q are false B. p and q have the same truth value C. At least one of p and q is false D. Exactly one of p and q is false
Mathematics
Solve. Round to the nearest tenth when necessary.
= 
A. 2.1 B. 33.28 C. 1.9 D. 2
Mathematics
Simplify the expression. Use positive exponents. Assume variables represent nonnegative numbers.
2
A. 
B. 
C. 
D. 
Mathematics
Calculate the arc length S and area A for each of the following sectors. Round to the nearest whole number if necessary.a = 0.6 rad, r = 112 ft
A. S = 67 ft, A = 3764 sq ft B. S = 62 ft, A = 3762 sq ft C. S = 67 ft, A = 3762 sq ft D. S = 66 ft, A = 3764 sq ft
Mathematics