Algebra (Common Core) NYS Regents Jan 2020

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Learn how to ace your upcoming Algebra Common Core Regents Test one question at a time!

In this video, we will go over question 1 of the Algebra Common Core NYS Regents.

This question is about functions and requires us to plug in the given value, 2, for x into our given function. Then using the order of operations in PEMDAS (Parenthesis, Exponents, Multiplication/Division, Addition/Subtraction) we are able to get our answer:

f(x)=2(3^x)+1
f(2)=2(3^2)+1
f(2)=2(9)+1
f(2)=18+1
f(2)=19

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