### PRECALCULUS 4.8 HOMEWORK APPLICATIONS AND MODELS

It takes 4 seconds to complete one cycle of moving from 5 cm below the equilibrium point to 5 cm above the equilibrium point and then returning to its low point. Draw a bearing of: All graphing of trig functions is done in radians. At 2 pm, the ship changes course to. Find the position of the weight 9 seconds after it is released. If you wish to download it, please recommend it to your friends in any social system.

When two or more related variables are changing with respect to time they are called related rates Section Related Rates. Auth with social network: Find the height of the smokestack. Find the sinusoidal function that best represents the motion of the moving weight. The pilot wants to fly directly to the airport. Upload document Create flashcards.

Using Angle of Depression The angle of depression of a buoy from the top of the Barnegat Bay lighthouse. When two or more related variables are changing with respect to time they are called related rates Section Related Rates.

Construct the required triangles and label. Auth with social network: To use this website, you must agree to our Privacy Policyincluding cookie policy.

About project SlidePlayer Terms of Service. Suggest us how to improve StudyLib For complaints, use another form. Registration Forgot your password?

Use right triangles to solve real-life problems. Place triangle based on properties of inverse function Precalculus 4. Share buttons are a little bit lower. You can add this document to your study collection s Sign in Available only to authorized users.

Geometry Warm-Up Solve for the missing side Solve for x: Auth with social network: Registration Forgot your password? If you wish to download it, please recommend it to your friends in any social system.

We think you have liked this presentation. Unit 5 Chapter 12 review. You can add this document to your saved list Sign in Available only to authorized users.

Use right triangles to solve real-life problems. Laws of Sines and Cosines Sections 6. My presentations Profile Feedback Log out. Find all sides and all angles.

## Warm-up 10/29.

A roadway connects the two towers. The height of the mountain above the hiker is 19, ft. A swimming pool is 20 meters long and 12 meters wide.

Use this diagram for Exercises Add this document applifations saved. Assume the radius of the earth is 4, miles.

Tower B is Northeast of Tower A. It can be described using the sine and cosine functions.

# Warm-up 10/ ppt video online download

Navigation In navigation, the course or bearing of an object is sometimes given as the angle of the line of travel. Draw a bearing of: How much higher is the mountain peak than the hiker? Label the known and unknown quantities.