Determine whether the following is true or false.n(A ? B) ? n(A) + n(B) - n(A ? B)
A. True
B. False
Answer: B
Mathematics
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Some units of time are _______, minutes, hours, and days.
A. seconds B. foot C. meter D. cup
Mathematics
Use unit ratios or conversion factors to change to the units indicated. Round to the nearest tenth, if necessary.59 m to feet
A. 18.0 ft B. 193.5 ft C. 64.3 ft D. 54.1 ft
Mathematics
Construct the requested statistical display.The weights of 22 members of the varsity football team are listed below. Draw an ordered 
plot for the data. 144 152 142 151 160 152 131 164 141 153 144 175 156 147 133 172 159 135 159 148 140 171 
A. 
B. 
C. 
D. 
Mathematics
Given f(x) and g(x), find the indicated composition and evaluate.f(x) = 7x + 9; g(x) = 5x + 5Find (f ? g)(4).
A. 62 B. 925 C. 184 D. 190
Mathematics