Algebra 2H pds 1,2
Hopefully, everyone has memorized the Quadratic Formula by now. It will be used for many future math lessons.
Today, we went over the discriminant and its uses about the nature of the solutions in a quadratic equation. We also covered how to write an equation if we know its solutions ahead of time. Also, we solved for k in a discriminant related problem.

HW pages 494-495 #3,7,11,13,17,21,27,35, and 39.
EC problems page 494 #20 and page 484 #52.


Geometry H pds 3,5,6
Tomorrow is the BIG TEST on Trigonometry. Make sure you understand SOHCAHTOA and its uses in solving right triangle problems. Review the word problems we covered in class. Also, make sure you bring your calculator to class tomorrow.

HW Worksheet on Sine, Cosine, and Tangent. Bring the Quick Draw Paper to class as well.

EC problem....Right triangle ABC has sides of 12, 16 and 20. If C is the right angle, find the sine, cosine, and tangent of angle B.