5/27 Classwork and Homework

 

 

Quiz Wed/Thurs

We've got a quiz coming up on trigonometry.  It covers 13-1 through 13-3 in the book.  You should be able to do the following:

Find reference angles.
Construct right triangles on a coordinate plane.
Recall the relationships of the sides of 30-60-90 and 45-45-90 right triangles.
Solve for any trig functions to an exact value without a calculator.
Convert between degree and radian measures.


Here's the review homework.

 

Classwork and Homework 5/19

We finally took a look at radians today.  Here's the classwork.

 

 


Also, here's the homework, which will be checked tomorrow.

5/16 Classwork

The homework for Monday is on page 939 (2-17, 34-41).  It will be collected and graded.

Here's today's classwork.

Videos for today's Homework

We covered a lot of material in class and wanted to be sure you didn't miss out on anything.  Here are a couple of videos that cover two specific cases.

Classwork and Homework 5/14-15

Here's the classwork we did on reference angles and special right triangles:

Annnnnd the homework, which connected what we learned today with our Trig functions.  Don't forget to identify the positive and negative directions.

Classwork and Homework 5/13

We talked about our reciprocal Trig functions today.
The homework is a pair of questions from page 934 in the book. #19 and 27

Here is today's classwork as well as last night's homework: