Solve by using the quadratic formula.5x2 - 34x - 7 = 0
A. - 
, 
B. - 
, 7
C. - 
, 5
D. -5, 7
Answer: B
Mathematics
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Match f(x) with its graph without using a calculator.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Describe the natural domain of the function. f(x) = 
A. The set of all real numbers
B. The set of all real numbers less than 8
C. The set of all real numbers greater than 
D. The set of all real numbers except 8
Mathematics
Graph each function. Use the graph to determine the domain and range.f(x) = 
x2
A. Domain: (-?, ?)
Range: (-?, ?)
B. Domain: (-?, ?)
Range: (-?, 0]
C. Domain: (-?, ?)
Range: [0, ?)
D. Domain: (-?, 
]
Range: (-?, 0]
Mathematics
Find all the factors of the number.484
A. 1, 2, 3, 4, 11, 22, 121, 242, 484 B. 1, 2, 4, 11, 22, 33, 44, 121, 242, 484 C. 1, 2, 4, 11, 22, 44, 121, 242, 484 D. 1, 2, 11, 121, 484
Mathematics