Perform the operation indicated. Simplify.
+ 
A. 
B. 
C. 
D. 
Answer: D
Mathematics
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Give an appropriate answer.Let
f(x) = 5 and
g(x) = -8. Find
[f(x) - g(x)].
A. -3 B. 13 C. 9 D. 5
Mathematics
Use the graph of the relation to identify the domain and range.x = y2 - 7
A. domain: (-?, ?) range: (-?, ?) B. domain: [-7, 7] range: (-?, ?) C. domain: [-7, ?) range: (-?, ?) D. domain: (-?, ?) range: [-7, ?)
Mathematics
Provide an appropriate response.A circular cobblestone walk that surrounds a round fountain extends 5 ft from the fountain. What is the area (to the nearest whole number) of the walk if the diameter of the fountain is 12.5 ft?
What will be an ideal response?
Mathematics
Perform the indicated operation. Simplify, if possible.
- 
A. 
B. 
C. 
D. 
Mathematics