What is not a characteristic of granite, a common intrusive igneous rock?

To what extent was the chinese exclusion act a turning point in american foreign policy

When something stays in your memory for only a few moments, like a telephone number you just heard, you are using

Micah is running a sports trivia contest the entrance fee is $20 the winner will get $500 micah keeps what is left over after paying the winner the function f(x)=20x-500 describes how much money micah earns if x people enter the contest what does the inverse function f^-1(x) describe