Using the variable x, write the interval as an inequality.
A. -4 ? x ? 0
B. -4 < x < 0
C. x < -4 or x > 0
D. x ? -4 or x ? 0
Answer: D
You might also like to view...
Solve the problem. Use 3.14 as an approximation for ? where appropriate.Find the volume of a feed bin having the shape of a right circular cylinder of radius 8 feet and height 7 feet topped by a right circular cone of the same radius and height 4 feet. (Round to the nearest hundredth unit.)
A. 535.80 ft3 B. 1406.72 ft3 C. 2813.44 ft3 D. 1674.62 ft3
Write the equation of a line that passes through the given point and is perpendicular to the given line. Write the equation in slope-intercept form and in the form of 
where A, B, and C are integers and A > 0.(-4, -6); y = 
x + 14
A. y = 
x - 
x - 3y = 14
B. y = -3x + 18
3x + y = 18
C. y = -3x - 18
3x + y = -18
D. y = - 
x - 
x + 3y = -22
State the domain of the rational function.f(x) = 
A. (-?, ?) B. (-?, -2) ? (-2, 5) ? (5, ?) C. (-?, -5) ? (-5, 2) ? (2, ?) D. (-?, 5) ? (5, ?)
Simplify the expression. Write the answer with only positive exponents. Assume that all variables represent positive real numbers.
A. 
B. 
C. 
D. 