Tuesday HW!

Hope you all enjoyed the no homework last night. Here's tonight's HW, it's out of the book.

We will work on that worksheet tomorrow, no need to focus on that tonight.

We will start class with any HW questions and ill have the solutions to the even answers on the back board.


pg. 364

• # 11 - 13 all (using square roots)
• #22, 24, 28, 29

IGNORE DIRECTIONS JUST SOLVE TRIG EQUATIONS!

Monday HW!

Tonight there is no homework, if you have already finished the worksheet I handed out during class I will gladly give a couple extra credit points. We will finish that worksheet and more examples tomorrow.

I think you will all be relieved to hear I am moving the TEST back to Friday. We're just going to do more review this week, and GRUDGEBALL! on thursday.

Weekend HW!

The homework over the weekend is to finish that worksheet and solve the 2 problems below.

1. sin(2x) =cos(x)sin(2x)
2. csc(x/3) = csc(x)csc(x/3)

If you were not here or need an extra copy it is below:

Thursday HW

Homework is out of the book tonight.

Pg. 364
#...

• 39, 40, 41, 43, 45 (multiple angles trig)
• 81, 85, 87 (Review)

For tonight's homework:

1. Start by setting whatever is inside the parenthesis equal to theta. (Ex: tan(3x), set θ = 3x so you now have tan(θ))
2. Get the trig equation by itself equal to one thing on the other side (finshed product: tan(θ) = 1)
3. Determine what angle (θ) makes this statement true.
4. Go back to that equation in red and substitute the angle you get for θ.
5. Solve for the unknown variable (x or t or A, etc....)

Wednesday HW!

Tonight's homework is out of the book, theres one problem that is verifying if a given angle is a solution, just solve and plug in. The rest solve as you normally would, finding the corresponding angles that make the equation true. If you need any help feel free to send a Remind! message.

Pg. 364
# 3, 11, 21, 24, 27, 34, 35

Tuesday HW!

The homework tonight is just to finish up that worksheet I handed out during class. (SKIP #2, WE HAVEN'T COVERED THAT YET! If you lost it or were not in class I'll post a picture below. Try and struggle through these and come in with any questions you have.

We might have a little quiz on Friday, depending on how much we get through tomorrow and thursday. It would be on solving these trig equations, using factoring, identities, or algebraic manipulation.

We will definitely have a test on this next Tuesday so start studying over this weekend. Brush up on:

• trig identites
• the unit circle
• trig inverses

Here is the homework though:

Monday HW!

Hey y'all for homework tonight just finish up that worksheet I gave you today during class. I will post a key below, you shouldn't just fill out any missing answers off the key you should try them and then check your answers. This key is for the answers mostly, I put my process in solving them on the paper but that may not come through so clear so be ready tomorrow with questions about this homework. This is very important for moving forward because there's 17 different paths we can go down but it all depends on what you all need the most help with.

Here's the Key: