Schoolhouse.world: peer tutoring, for free.
Free SAT® Prep, as part of a research study.
SAT® Bootcamps
Free SAT® Prep, as part of a research study.
A global network of volunteers.
Explore Tutors
A global network of volunteers.

Pre-Calculus

Pre-Calculus

Home

Sessions


Channels

Announcements

Pre-Calculus Help

Discussion

Introductions


Pre-Calculus

Pre-Calculus

Home
Home

Join this subworld to ask questions, participate in discussions, and attend sessions.

Upcoming Sessions

Deep Dive into Precalculus

Trigonometry

Joe D

Sat Jun 15, 5:00 PM

Advanced topics in trigonometry:
- Solving sinusoidal functions
- Sinusoidal word problems
- Addition Identities
- Graphing sine and cosine functions

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Tue Jun 18, 12:00 AM

Welcome
About the AP Precalculus Exam

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Thu Jun 20, 11:00 PM

Unit 1

Intro to Pre-Calc :D

Other Topics

Diya R

Fri Jun 21, 8:00 PM

We will begin: Descartes Rule of Sign, Sketching Polynomials, and Sketching Rational Functions (+ some other helpful theorems!)

Deep Dive into Precalculus

Complex numbers

Joe D

Sat Jun 22, 5:00 PM

Basic topics in complex numbers:
- Powers of i
- Graphing complex numbers
- Properties of complex numbers
- Conjugates of complex numbers
- Factoring polynomials

Pre-Calc Subworld Community Hangout

Community Events

Kaleb S, Karan D, and 5 others

Sun Jun 23, 12:00 AM

TBD

session

Pre-Calc Conics Session

Priya P

Mon Jun 24, 3:00 PM

We will learn the different characteristics as well as graph circles, ellipses, hyperbolas, and parabolas! Learners should turn on their cameras during the session, and be prepared to answer questions.

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Tue Jun 25, 12:00 AM

Unit 1

Get Ready for Precalculus!

Office Hours

Ariana N

Wed Jun 26, 5:00 PM

Welcome! We'll kick off the series with an icebreaker and some practice questions.

We can also begin to cover Chapter 1: Functions and do some review and practice questions on: functions, relations, continuity, end behaviour, limits, extrema, average rates of change, parent functions, transformations, function operations, composition of functions, and inverse relations and functions

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Thu Jun 27, 11:00 PM

Unit 1

Get Ready for Precalculus!

Office Hours

Ariana N

Fri Jun 28, 5:00 PM

Chapter 2: Power, Polynomial, and Rational Functions
We'll do some review and practice questions on: power and radical functions, polynomial functions, the remainder and factor theorems, zeros of polynomial functions, rational functions, and non-linear inequalities

Deep Dive into Precalculus

Complex numbers

Joe D

Sat Jun 29, 5:00 PM

Advanced topics in complex numbers:
- Angles formed by complex numbers
- Polar forms of complex numbers
- How to use polar forms

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Tue Jul 2, 12:00 AM

Unit 2

Get Ready for Precalculus!

Office Hours

Ariana N

Wed Jul 3, 5:00 PM

Chapter 3: Exponential and Logarithmic Functions
We'll do some review and practice questions on: exponential functions, logarithmic functions, the properties of logarithms, and exponential and logarithmic equations.

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Thu Jul 4, 11:00 PM

Unit 2

Get Ready for Precalculus!

Office Hours

Ariana N

Fri Jul 5, 5:00 PM

Chapter 4: Trigonometric Functions
We'll do some review and practice questions on: right triangle trigonometry, degrees and radians, and trigonometric functions on the unit circle

Deep Dive into Precalculus

Rational functions

Joe D

Sat Jul 6, 5:00 PM

Rational functions:
- Reducing Rational expressions
- End behavior
- Discontinuities
- Multiplying/Dividing
- Adding/Subtracting

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Tue Jul 9, 12:00 AM

Unit 2

Get Ready for Precalculus!

Office Hours

Ariana N

Wed Jul 10, 5:00 PM

Chapter 4: Trigonometric Functions (continued)
We'll do some review and practice questions on: sine and cosine functions, other trigonometric functions, inverse trigonometric functions, the law of sines, and the law of cosines.

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Thu Jul 11, 11:00 PM

Unit 3

Get Ready for Precalculus!

Office Hours

Ariana N

Fri Jul 12, 5:00 PM

Chapter 5: Trigonometric Identities and Equations
We'll do some review and practice questions on: trigonometric identities, solving trigonometric equations, sum and difference identities and double-angle identities.
- Note: there's a huge list of identities in the Glencoe book that are good to be familiar with for precalculus and calculus, but I'll only cover the ones you'll see on the AP Precalculus exam.

Deep Dive into Precalculus

Vectors

Joe D

Sat Jul 13, 5:00 PM

Vectors:
- Vector Basics
- Vector Properties
- Converting vector forms
- Adding polar forms

Get Ready for AP Precalculus

Other Topics

Kanav A and Jayden K

Tue Jul 16, 12:00 AM

Unit 3

Get Ready for Precalculus!

Office Hours

Ariana N

Wed Jul 17, 5:00 PM

Chapter 9: Polar Coordinates and Complex Numbers
We'll do some review and practice questions on: polar coordinates, graphs of polar equations, polar and rectangular forms of equations, and complex numbers

Recent Activity

Join the Pre-Calculus Subworld to ask questions, help other students, and attend sessions.

About Subworld

Welcome to the Pre-Calculus Subworld! We're so excited to see you here!

Feel free to explore this Subworld and post discussion prompts or specific questions you need help with here. Everyone is here to help one another :)

2780

Posts

39067

Members

Moderators

Guidelines

  • The "Pre-Calculus Help" channel should be used only if you have a specific problem you want help on.
  • If you're helping someone on a question, make sure to react with 👀 to the learner's original post (even if you're only giving live zoom help) so it's easier for them to see who is helping them out, and so others see that help is already being given. This will help reduce confusion!
  • Please don't give answers away. Active Learning is important!

June Leaderboard

Loading...
  • Terms & Conditions

© 2024 Schoolhouse.world