http://www.nysedregents.org/testing/mathre/b106.pdf
I have a question about the very first question.
What is that big E symbol? I never learned about that in class and all the practice tests we've been using have a question exactly like that.
What is it and how do you solve it??
I have a question about the very first question.
What is that big E symbol? I never learned about that in class and all the practice tests we've been using have a question exactly like that.
What is it and how do you solve it??