Identify the intervals where the function is changing as requested.Decreasing
A. (-1, 0)
B. (-?, 0)
C. (0, 3)
D. (3, ?)
Answer: A
You might also like to view...
In a school survey, students showed these preferences for instructional materials. Answer the question.
About how many students would you expect to prefer written materials in a school of 650 students?
A. About 9 students B. About 59 students C. About 117 students D. About 234 students
Find the apportionment asked for.A small country consists of seven states; there are 160 seats in the legislature that need to be apportioned among the seven states; and the population of each state is shown in the table. 
Find the apportionment for state D using Hamilton's method.
A. 26 B. 24 C. 25 D. 23
Evaluate the integral.
A. 
B. 2?2
C. ?2
D. 
Solve the system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent.
A. x = -16, y = 28, z = 32; (-16, 28, 32)
B. x = -8, y = 6, z = 9; (-8, 6, 9)
C. x = - 
y + 2z - 
, y is any real number, z is any real number
or 
D. inconsistent