# What's Happening in Adv Precalc?

### Week Thirty-One: April 4 ~ April 8

## Reminders

- Join REMIND!!! Text @advprecalc to 81010--> Download the app to your smartphone

- Follow Mrs. Naylor on her website: http://tinyurl.com/fhsnaylor --> Class notes and homework assignments are posted DAILY!!!

- Online Assignments at mathxlforschool.com are due every Thursday morning at 7am

- Peer Tutoring Available Tuesday/Thursday in the Media Center after school

## MONDAY, APRIL 4, 2016

Assignment~

- Spiral #29 due Thursday, 7am

## TUESDAY, APRIL 5, 2016

Section 5-3: Double Angle Formulas

Ohio Learning Standard(s): F-TF-8, F-TF-9

I CAN: Prove the Pythagorean identity sin2(θ) + cos2(θ) = 1 and use it to find sin(θ), cos(θ), or tan(θ) given sin(θ), cos(θ), or tan(θ) and the quadrant of the angle.

I CAN: Prove the Pythagorean identity sin2(θ) + cos2(θ) = 1 and use it to find sin(θ), cos(θ), or tan(θ) given sin(θ), cos(θ), or tan(θ) and the quadrant of the angle.

Assignment ~

- Read Section 5-3: p607-614
- Do p614 #3-33 m3
- Spiral #29 due Thursday, 7am

## WEDNESDAY, APRIL 6, 2016

Section 5-3: Half Angle Formulas

Ohio Learning Standard(s): F-TF-8, F-TF-9

I CAN: Prove the Pythagorean identity sin2(θ) + cos2(θ) = 1 and use it to find sin(θ), cos(θ), or tan(θ) given sin(θ), cos(θ), or tan(θ) and the quadrant of the angle.

I CAN: Prove the Pythagorean identity sin2(θ) + cos2(θ) = 1 and use it to find sin(θ), cos(θ), or tan(θ) given sin(θ), cos(θ), or tan(θ) and the quadrant of the angle.

Assignment ~

- Read Section 5-3: p607-614
- Do p615 #39-57 m3
- Spiral #29 due Thursday, 7am

## THURSDAY, APRIL 7, 2016

Section 5-5: Solving Trig Equations

Ohio Learning Standard(s): F-TF-7

I CAN: Use inverse functions to solve trigonometric equations that arise in modeling contexts; evaluate the solutions using technology, and interpret them in terms of the context.

Assignment ~

- Read Section 5-5: p626-635
- Do p636 #12-24 m3, 39-51 m3
- Spiral #30 due Thursday, 7am

## FRIDAY, APRIL 8, 2016

Section 5-5: Solving Trig Equations

Ohio Learning Standard(s): F-TF-7

I CAN: Use inverse functions to solve trigonometric equations that arise in modeling contexts; evaluate the solutions using technology, and interpret them in terms of the context.

Assignment ~

- Read Section 5-5: p626-635
- Do p636 #26-38 even
- Spiral #30 due Thursday, 7am