Find the intersection of the given intervals.(-?, 12] ? [-8, ?) ? (-?, -1)
A. (-1, 12]
B. [-8, -1)
C. [-8, -1) ? (-1, 12]
D. [-8, 12]
Answer: B
Mathematics
You might also like to view...
Find each product.(p + 11q)(p - 11q)
A. p2 - 22q2 B. p2 - 121q2 C. p2 + 22pq - 121q2 D. p2 - 22pq - 121q2
Mathematics
Simplify the given expression. Write the answer with variables in alphabetical order and any constant term last.
y3 + 2y - 13y2 + 2
A. cannot be simplified
B. 22y2 - 2y + 2
C. 
y3 + 2y + 2
D. 
y2 + 2y + 2
Mathematics
Solve the problem.Find two positive numbers whose sum is 129 and whose product is 24. Let x represent one of the numbers and y represent the other. Which one of the following nonlinear systems would lead to the solution?
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Find (g?f)(3) when f(x) = 7x + 9 and g(x) = 2/x.
A. 
B. 20
C. 
D. 
Mathematics