Use the distributive law to write an equivalent expression.7(1 - y)
A. 7 - y
B. 1 - 7y
C. 7 - 7y
D. 7 + 7y
Answer: C
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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
Use the given conditions to write an equation for the line in point-slope form.Passing through (1, -6) with x-intercept = -1
A. y - 1 = - 3x or y - 6 = - 3(x + 1) B. y - 6 = - 3(x + 1) or y = - 3(x + 1) C. y + 6 = - 3(x - 1) or y = - 3(x - 1) D. y + 6 = - 3(x - 1) or y = - 3(x + 1)
Graph the inequality.y < -2
A. 
B. 
C. 
D. 
Find the asymptote(s) of the given function.g(x) = 
vertical asymptotes(s)
A. x = -6 B. x = -1, x = 3 C. x = 1, x = -3 D. x = 6