Determine whether the relation defines y as a function of x. Give the domain.x = y4
A. Not a function; domain: (-?, ?)
B. Function; domain: [0, ?)
C. Function; domain: (-?, ?)
D. Not a function; domain: [0, ?)
Answer: D
Mathematics
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You are required to calculate the total caloric intake of a patient. At breakfast, he consumed 350 calories, at lunch, 925 calories, and at supper, 1050 calories. Find the total calories consumed by this patient today.
A. 1975 calories
B. 1325 calories
C. 2250 calories
D.
| 2325 calories |
Mathematics
Use properties of multiplication to multiply.0 ? 8
A. 0 B. 80 C. 1 D. 8
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Determine whether the two given lines are perpendicular. 3x - 9y = 11 18x + 12y = 11
A. Yes B. No
Mathematics
Differentiate.y = 
A. 
B. 
C. 
D. 
Mathematics