Download presentation

Presentation is loading. Please wait.

Published byNickolas Jinkerson Modified over 2 years ago

1
Today’s Agenda Homework Review: ◦ Workbook 9.4: 1-8 ◦ Textbook pg 555: 24-27 all. ◦ Textbook pg 799: 18-25 all. ◦ Note pack 9.4 problems Homework ◦ Finish handout from class

2
Trigonometric Ratios (Trig Ratios) For any given acute angle in a right triangle, trigonometric functions are just the ratios of 2 of the side lengths. Three basic Trig functions are: 1. Sine (sin) 2. Cosine (cos) 3. Tangent (tan)

3
SOH-CAH-TOA Who am I? 1.Belonged to the small tribe Hypotens (part of the Shoshone tribe) in western US. 2.Lived in huts with roof that started at the ground and leaned against a tree. 3.Tribe exclusively used sine language 4.Name is legend among both math scholars and students!

4
Sacagawea Shoshone interpreter, member of the Lewisand Clark expedition. Born around 1788. On the gold dollar Who was in the picture?

5
Trigonometric Ratios Trigonometric Ratios (SOH-CAH-TOA) SOH sin A = CAH cos A = TOA tan A = b A C B c a

Similar presentations

OK

TODAY IN GEOMETRY… Review: SOH CAH TOA Learning Target 1: 7.4 You will find missing sides of a triangle using TRIG Independent Practice Learning.

TODAY IN GEOMETRY… Review: SOH CAH TOA Learning Target 1: 7.4 You will find missing sides of a triangle using TRIG Independent Practice Learning.

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on indian political parties Ppt on standing order definition Ppt on power grid failure movie Ppt on 2 dimensional figures and 3 dimensional slides google Ppt on application of linear algebra in computer graphics Ppt on advertisement in hindi language Download ppt on harappan civilization Ppt on hindu religion diet Ppt on sbi net banking Ppt on backwater curve