Week 16 – Precalc 11

This week in Precalc 11 we learned sine and cosine laws in the trigonometry unit. These laws are used for triangles when there isn’t a right triangle. In this blog post I will be focusing only on the sine law. Sine law can be used to find the side length of a triangle or an […]

Week 15 – Precalc 11

This week in Precalc 11 we started Trigonometry and learning about angles in all quadrants, where in Math 10 we only used quadrant one to solve angles. We started by changing SOH CAH TOA into its new form. Sinθ=y/r, Cosθ=x/r, Tanθ=y/x. Since we have started using all quadrants, when we have to solve for theta […]

Week 14 – Precalc 11

This week we worked on applications of Rational Expressions before we had our unit test, and the we worked on some review of grade 10 trigonometry. In this post I will talk about the applications of the Rational Expressions and an example of one equation. Applications of Rational Equations are word problems where you are […]

Week 7 – Precalc 11

In Precalc 11 this week, we learned how to solve using the quadratic formula. Solving using the quadratic formula is one of the three ways to solve an equations, but this method will always get the right answer when solving. The only difficult part of using the quadratic formula is remembering what it is. Once […]

Week 6 – Precalc 11

This week in Precalc 11 we learned more about solving quadratic equation with factoring. We used our previous knowledge from the unit before on factoring and used it to hep us with solving quadratic equations. To be able to tell whether an equation is linear or quadratic is with the degree or exponent. You can […]

Eggs at Home!

Part 1: 1.Mini Quiche Recipe – Breakfast For my breakfast recipe I chose a Quiche, which is eggs mixed with vegetables in a disk shape. You whisk together eggs and the heavy cream and they you mix in the other ingredients and bake it in a crust. https://addapinch.com/mini-quiche-recipe/  2.Avocado Egg-in-a-Hole – Lunch For my lunch […]

Foods Journal – Consumable Waste

There is so much food that is consumed every day and people don’t realize how much waste is being produced from it. Say you are in a rush and you grab a granola bar before you go somewhere. There is usually a wrapper around it, and there is not always a garbage can around to […]