Subtract and write the resulting polynomial in descending order of degree.(2f2 - 8f - 6) - (4f - 8)
A. 2f2 - 12f + 2
B. 12f + 2 + 2f2
C. 2f2 + 4f + 14
D. 2f2 + 12f + 14
Answer: A
Mathematics
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Graph the function.y = 4.3 log4 x
A. 
B. 
C. 
D. 
Mathematics
Evaluate the expression.71
A. 7
B. 1
C. -7
D. 
Mathematics
Use a system of linear equations to solve the problem.Jarod is having a problem with rabbits getting into his vegetable garden, so he decides to fence it in. The length of the garden is 8 feet more than 5 times the width. He needs 64 feet of fencing to do the job. Find the length and width of the garden.
A. length: 28 ft; width: 4 ft
B. length: 33 ft; width: 5 ft
C. length: 54
ft; width: 9
ft
D. length: 23 ft; width: 3 ft
Mathematics
Based on the graph, find the range of y = f(x).
A. [0, 6)
B. [0, ?)
C. [0, 6]
D. [0, 
]
Mathematics