If one line is useful, let's see what we can do with two lines. In this unit, we learn how to write systems of equations, solve those systems, and interpret what those solutions mean in a real-world context. Twice a week, we'll go over one topic. Topics include: -Introduction to Systems of Equations -Equivalent Systems of Equations -Systems of Equations in Content Each session will include topic questions or an activity for you to practise what was covered in the session, and be encouraged to come off mute or type in the chat for general participation, such as asking or answering questions.

Let's review exponential growth and decay. We'll learn how to construct, interpret, and apply exponential functions to model a variety of real-world contexts, from modelling population growth and radioactive decay to interpreting interest rates. Twice a week, we'll go over one topic. Topics include: -Interpreting the Rate of Change of Exponential Models in Context -Construting Exponential Models According to Rate of Change -Interpretation of Exponential Models: Manipulation and Changing Units Each session will include topic questions or an activity for you to practise what was covered in the session, and be encouraged to come off mute or type in the chat for general participation, such as asking or answering questions.

The cross sections of a cone form several interesting curved shapes--circles, ellipses, parabolas, and hyperbolas. Use the distance formula to relate the geometric features of the figures to their algebraic equations. Twice a week, we'll go over one topic. Topics include: -The Standard Equation of a Circle -The Focus and Directrix of a Parabola Each session will include topic questions or an activity for you to practise what was covered in the session, and be encouraged to come off mute or type in the chat for general participation, such as asking or answering questions.

We will tackle every every skill that could be assessed on the SAT, prioritizing skills that you nee the most help with.

You previously learned about integer powers--first positive and then also negative. But what does it mean to raise a number to the 2.5 power? In Algebra II, we extend previous concepts to include rational powers. We'll define how they work, and use them to rewrite exponential expressions in various ways. Twice a week, we'll go over one topic. Topics include: -Properties of Rational Exponents -Solving Exponential Equations Using Properties of Exponents Each session will include topic questions or an activity for you to practise what was covered in the session, and be encouraged to come off mute or type in the chat for generaal participation, such as asking or answering questions.

We can write linear equations in different forms to reveal different features of the scenarios they describe. Let's get clever. Twice a week, we'll go over one topic. Topics include: -Graphing Slope-Intercept Equations -Writing Slope-Intercept Equations -Linear Equations in Any Form Each session will include topic questions or an activity for you to practise what was covered in the session, and be encouraged to come off mute or type in the chat for general participation, such as asking or answering questions.

Twice a week, we'll go over one topic. Topics include: -Evaluating Expressions with Multiple Variables -Evaluating Expressions in Context -Writing Basic Algebraic Expressions in Context -Equivalent Expressions Each session will include topic questions or an activity for you to practise what was covered in the session, and you will be encouraged to come off mute or type in the chat for general participation, such as asking or answering questions.