Determine the domain of the function.f(x) = 
A. {x? x ? 3, x ? -3}
B. {x? x ? 3}
C. {x? x ? -3}
D. {x? x is a real number}
Answer: B
You might also like to view...
Solve the problem.If a person puts one penny in a piggy bank on the first day, two pennies in on the second day, three pennies in on the third day, and so forth, how much money will be in the bank after 60 days?
A. $18.30 B. $9.15 C. $36.60 D. $0.60
Use elimination to solve each system of equations, if possible. Identify the system as consistent or inconsistent. If the system is consistent, state whether the equations are dependent or independent. -3x + 2y = 5-6x + 4y = 10
A. (1, 1) B. (0, 0) C. infinitely many solutions and dependent D. inconsistent
Find the first year's depreciation, using the double-declining-balance method. Round to the nearest dollar.Cost: $1780Est. life: 25 yearsEst. scrap: $178
A. $128 B. $64 C. $142 D. $71
Classify the equation as a contradiction, an identity, or a conditional equation. 3x - (4 - x) = 9[7 - (6 + 8x - 7)]
A. Contradiction B. Conditional C. Identity