The graph shows the function y = g(x), where g(*) represents a
transformation of f(2)=.
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What is the equation for g(z)?
A g(z) = (1 - 2)2 - 1
B. 9(2) = (1 + 2)2 - 1
C. 9(2) =-(2 – 2)2 + 1
D. g(x) = -(2 + 2)+ 1

Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.