For the given function, find x when y is equal to the indicated value.f(x) = 
- 
, y = 3
A. -45
B. -90
C. 90
D. 45
Answer: D
You might also like to view...
Use a special product formula to simplify.[(4 - p) - q]2
A. p2 + q2 + 2pq - 8q + 16 B. p2 + q2 - 8p + 16 C. p2 + q2 - 8p + 2pq - 8q + 16 D. p2 - q2 - 8p - 2pq - 8q + 16
Find the approximate change in z when the point 
changes from 
to 
.
?
; from 
to 
?
A. ?
B. ?
C. ?
D. ?
E. 
?
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 table to solve the problem.For a function f we have the following numerical representation. 
Evaluate f for x = -1.
A. 6 B. 4 C. 5 D. 0