For the functions f(x) and g(x), determine the domain of (f - g)(x) (the difference of f and g).f(x) = 
, g(x) = 8x2 - 5
A. {x ? x is a real number and x ? 0}
B. {x ? x is a real number}
C. {x ? x is a real number and x ? -8}
D. {x ? x is a real number and x ? 5}
Answer: A
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Answer the problem with a sentence containing the requested unit of measure. Write improper fractions as mixed numbers for U.S. measures and as decimals for metric measures.A rectangular playground is 26 meters wide. Express this number in yards.
A. A rectangular playground is 28
yards wide.
B. A rectangular playground is 16
yards wide.
C. A rectangular playground is 41
yards wide.
D. A rectangular playground is 23
yards wide.
Use the table to find the instantaneous velocity of y at the specified value of x.x = 1.
A. 1 B. 2 C. 1.5 D. 0.5
Provide an appropriate response.Evaluate 3[42 + 
] - 40 ÷ 10 following the order of operations using a calculator.
A. 26 B. 1.4 C. 50 D. -1
Rearrange the formulas.P = 2L + 2W; solve for L
A. L = d - 2W
B. L = 
C. L = P - W
D. L = 