Algebra 2 Review

Function Operations

100

f(x) = 2x+1

g(x) = 2x+1

Find f(x) + g(x)

What is "4x+2"?

200

f(x) = x²+6

g(x) = 2x+3

Find f(x) + g(x)

What is "x²+2x+9"?

300

f(x) = x²+4x

g(x) = 2x+1

Find f(x) - g(x)

What is "x²+2x-1"?

400

f(x) = x+5

g(x) = x-2

Find f(x) * g(x)

What is "x²+3x-10"?

500

f(x) = 3x+11

g(x) = x+5

Find f(g(x))

What is "3x+26"?

Inverse Functions

100

Given a function, such as y=x+1, this is the first step we need to do in order to find the inverse of the function.

What is "swap the places of x and y"?

200

Find the inverse of the following function

y=x+5

What is "y=x-5"?

300

Find the inverse of the following function

y=2x-6

What is "y=1/2x+6"

400

Find the inverse of the following function

y=11x+32

What is "y= 1/11x - 32/11"?

500

Find the inverse of the following function

y=x²

What is "y=the square root of x or x^1/2"?

Function Operations with numbers

100

f(x) = 2x+1

g(x) = 2x+1

Find f(g(2))

What is 11?

200

f(x) = 2x-3

g(x) = x²

Find f(g(2))

What is 5?

300

f(x) = -x-5

g(x) = 3x+1

Find f(g(2))

What is -12?

400

f(x) = 2x

g(x) = x²+2x

Find f(g(-2))

What is 0?

500

f(x) = x-2

g(x) = 2x²+1

Find f(g(2))

What is 7?

Modern Math

100

In the animated series "Spongebob Squarepants", Spongebob brags to his friend Patrick that he has this many "good noodle stars"

What is 74?

200

In 2017, Mr. Beast went viral for spending 40 hours counting to this number

What is 100,000?

300

Minecraft is the highest selling video game of all time with approximately this many copies being sold

What is 300 million?

400

2018's edition of YouTube Rewind became the most disliked video on the platform with this many dislikes

What is 7.1 million?

500

On March 27, 2021, 56 year old Budimir Šobat broke the world record for longest time spent holding their breath underwater with a staggering time of this....

What is 24 minutes and 37 seconds?

Mr. Donahue's Category

100

This is my favorite Disney movie of all time

What is The Princess and The Frog?

200

I graduated with three (3) teachers here at Malden Catholic. Name those three teachers.

Who are Mr. Stone, Mr. Borick, and Mr. Heffron?

300

During my time at Malden Catholic, I participated in three sports. Which three sports did I participate in?

What are Track and Field, Wrestling, and Soccer?

400

For a math course I took during my time at Assumption College, I had to write a 10-page paper about how a square is formed as my final project. What is that math course?

What is Advanced Euclidean Geometry? (I will accept Advanced Geometry)

500

This is my favorite non-animated TV show of all time. (Hint: It's not a Nickelodeon Show)

What is The Walking Dead?