03/18/22
I keep getting this wrong
From a group of 9 people, you randomly select 5 of them.What is the probability that they are the 5 oldest people in the group?Give your answer as a fraction
03/16/22
Which of the Following is a Binary Operation if a and b are in S?
Which of the Following is a Binary Operation if a and b are in S?a. a*b = ab + b2, S = set of negative numbersb a*b = square root of a+b ; S = set of positive numbersc a*b = ab-a; S = set of real...
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09/28/14
Given f(x)=3x^2 - 7. g(x)=e^(-2x), and G(x)= sin(4x-1) simplify (f(x+h)-f(x))/h
Given f(x)=3x^2 - 7. g(x)=e^(-2x), and G(x)= sin(4x-1) simplify (f(x+h)-f(x))/h
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