Perform the indicated operation. Assume that all variables are nonnegative.(
+ 
)2
A. 
+ 
+ 2
B. 7 + 
C. 7 + 2
D. 29 + 2
Answer: C
Mathematics
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Convert the numeral to a numeral in base ten.3207nine
A. 268 B. 2356 C. 28,863 D. 2943
Mathematics
Graph the function.f(x) = ln (x - 3)
A. 
B. 
C. 
D. 
Mathematics
Use the x-intercepts to find the intervals on which the graph of f is above and below the x-axis.f(x) = 
2(x - 3)5
A. above the x-axis: 
, 
below the x-axis: (3, ?)
B. above the x-axis: 
, (3, ?)
below the x-axis: 
C. above the x-axis: (3, ?)
below the x-axis: 
, 
D. above the x-axis: 
below the x-axis: 
, (3, ?)
Mathematics
Find the probability.If two cards are drawn with replacement from an ordinary deck, find the probability the first card is a heart and the second is a diamond.
A. 
B. 
C. 
D. 
Mathematics