Solve the polynomial inequality. Express the solution in interval notation.(x - 1)(x + 8) > 0
A. (-8, 1)
B. (-?, -8) ? (1, ?)
C. (-?, -1) ? (8, ?)
D. (-8, ?)
Answer: B
Mathematics
You might also like to view...
Solve the initial value problem.
= -98cos (7t), s '(0) = 8, s(0) = 8
A. s = 14 cos (7t) + 8t - 6 B. s = 2 cos (7t) + 6 C. s = 2 cos (7t) + 8t + 6 D. s = -14 sin (7t) + 8
Mathematics
Find the LCM of the set of numbers.10, 80
A. 90 B. 10 C. 80 D. 800
Mathematics
Solve the equation.4(x + 5) = 44
A. x = 5 B. x = 6 C. x = 16 D. x = 24
Mathematics
Graph the linear inequality.-2x - 3y ? -6
A. 
B. 
C. 
D. 
Mathematics