Find the extreme values of the function subject to the given constraint.  

A. Maximum: 4 at    minimum: -31 at  
B. Maximum: 8 at    minimum: -31 at  
C. Maximum: 4 at    minimum: -4 at  
D. Maximum: 8 at    minimum: -4 at  


Answer: C

Mathematics

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A. (0, 3) (0, -3) B. (2, 0) (0, 6) C. (3, 0) (-3, 0) D. (6, -3) (3, 6)

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Use the empirical probability formula to solve the exercise.This spinner is spun 36 times. The spinner landed on A 3 times, on B 5 times, and on C 28 times. What is the probability that the spinner will land on B?

A.
B.
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