Solve the inequality.(x + 1)(x - 4) ? 0
A. [-1, 4]
B. (-?, -1] or [4, ?)
C. [4, ?)
D. (-?, -1]
Answer: A
You might also like to view...
Find the extreme values of the function subject to the given constraint.
A. Maximum: 3 at 
and 
minimum: -3 at 
and 
B. Maximum: 3 at 
minimum: -3 at 
C. Maximum: 3 at 
minimum: -3 at 
D. Maximum: 3 at 
minimum: -3 at 
Find the mean.76, 151, 299, 96
A. 207.3 B. 155.5 C. 156.0 D. 155.0
Use the graph to solve the problem.The circle graph shows the portion of the total population of Springfield living in each of the given types of housing. 
Given that the population of Springfield is 62,100, find the number of people who live in apartments. Round your result to the nearest whole number.
A. 37 people B. 22,977 people C. 39,123 people D. 26,082 people
Solve the problem.A gear with a radius of 32 centimeters is turning at 
radians per sec. What is the linear speed at a point on the outer edge of the gear?
A. 
centimeters per second
B. 
centimeters per second
C. 288? centimeters per second
D. 
centimeters per second