Multiply.-20 × 

A. - 
B. - 
C. - 
D. - 


Answer: B

Mathematics

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Find the polynomial of lowest degree that will approximate F(x) throughout the given interval with an error of magnitude less than than 10-3.F(x) = , [0, 0.5]

A. x -  +  - 
B. x +  +  + 
C. x -  +  - 
D. x -  +  - 

Mathematics

Divide. Simplify if possible.(x + 12) ÷ 

A. - 
B. -1
C. -(x - 12)(x + 12)
D. - 

Mathematics

Shade the solution set to the system of inequalities.3x - 2y ? 6  x - 1 > 0

A.

B.

C.

D.

Mathematics

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

Mathematics