Solve.x5 - 25x3 ? 0
A. (-?, -5] ? [0, 5)
B. [-5, 0] ? [5, ?)
C. [-5, ?)
D. (-?, -5] ? [5, ?)
Answer: B
You might also like to view...
Use Bayes' rule to find the indicated probability.The incidence of a certain disease on the island of Tukow is 4%. A new test has been developed to diagnose the disease. Using this test, 91% of those who have the disease test positive while 4% of those who do not have the disease test positive (false positive). If a person tests positive, what is the probability that he or she actually has the disease?
A. 0.438 B. 0.487 C. 0.91 D. 0.856
Multiply.(w - 14)2
A. w + 196 B. w2 - 28w + 196 C. 196w2 - 28w + 196 D. w2 + 196
Find the quotient and simplify.
÷ 
A. 
B. 
C. 
D. 
Write the expression in interval notation. Graph the interval.-1 ? x
A. (-?, -1]
B. [-1, ?)
C. (-1, ?)
D. [-?, -1)