54. [T] A boat is traveling in the water at 30 mph in adirection of N20E (that is, 20° east of north). A strongcurrent is moving at 15 mph in a direction of N45E.What are the new speed and direction of the boat?20°301545°X4. In this problem from the book we will break downsteps, doing part on each slide.a. Write the original motion of the boat a a vector bybreaking that motion into components. You willneed to use a calculator to estimate sine and cosineof 70 degrees (why 70 and not 20)? Decimalanswers are fine, but carry at least 2 decimal places.Write vector as . 54. [T] A boat is traveling in the water at 30 mph in adirection of N20E (that is, 20° east of north). A strongcurrent is moving at 15 mph in a direction of N45E.What are the new speed and direction of the boat?y20°301545°4. In this problem from the book we will break down.steps, doing part on each slide.b. Write the original motion of the current as avector. Decimal answers are fine. Write in the form

Answered: Image /qna-images/answer/a88a4367-e0a2-4f5e-bc04-aecd5d1c34c4.jpg

Answered: 54. [T] A boat is traveling in the…

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter8: Applications Of Trigonometry

Section: Chapter Questions

Problem 3T

See similar textbooks

Similar questions

Solve the following exercises based on Principles 18 through 21, although an exercise may require the application of two or more of any of the principles. Where necessary, round linear answers in inches to 3 decimal places and millimeters to 2 decimal places. Round angular answers in decimal degrees to 2 decimal places and degrees and minutes to the nearest minute. Points A, B, C, D, and E are tangent points. a. If AB=46.00 and DE=66.00 , find 1. b. If AB=53.00 and DE=70.00 , find 1.
The second hand of a clock is 8 centimeters long. Find the linear speed of the tip of the second hand as it passes around the clock face.
Considering that the consecutive dials on the natural gas meter rotate in opposite directions, what is the current reading in cubic feet of usage? The initial direction is clockwise.
Airport B is 300 miles from airport A at a bearing N 50 degrees East. A pilot wishing to fly from A to B mistakenly flies due east at 200 mph for 30 minutes, when he notices the error.
Ship A is 20km north of Ship B at 8:00 am. Ship A is sailing south at a rate of 9km / h, while ship B is moving west at a speed of 12km / h. At 9:20 am ¿what rate does the distance between them change? I have this possible answer, if you can help me with the correct one, would you help me my possible answ: (image "Och")
A hiker starts walking due west from Sasquatch Point and gets to the Chupacabra Trailhead before she realizes that she hasn’t reset her pedometer. From the Chupacabra Trailhead she hikes for 7 miles along a bearing of N61°W which brings her to the Muffin Ridge Observatory. From there, she knows a bearing of S75°E will take her straight back to Sasquatch Point. How far will she have to walk to get from the Muffin Ridge Observatory to Sasquach Point, to the nearest tenth of a mile? ______miles
A DC-9 aircraft leaves an airport from a runway whose bearing is N21°E. After flying for 1/4 mile, the pilot requests permission to turn 90° and head toward the southeast. The permission is granted. After the airplane goes 1 mile in this direction, what bearing should the control tower use to locate the aircraft?
A man wandering in the desert walks 3.2 miles in the direction S 44° W. He then turns and walks 2.1 miles in the direction N 55° W. At that time, how far is he from his starting point? (Round your answer to two decimal places.)___________ miWhat is his bearing from his starting point? (Round your answer to one decimal place.)S ____________ ° W
A ship travels west at 25 knots. At 7:30 p.m., the captain sees a floating becon due south of the ship. By 9:15 p.m., the captain sights the becon at a bearing of S32°E. What was the distance from the ship to the becon at the time of the first sighting?
Bob, who is 2.2 m tall, is standing a distance of 15 m from a flagpole as shown below. From his point ofview, the angle of view between the top and bottom of the pole is 32° . How tall is the flagpole to thenearest hundredth of a metre?

Recommended textbooks for you

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

Elementary Geometry For College Students, 7e

Geometry

ISBN:

9781337614085

Author:

Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:

Cengage,

Elementary Geometry for College Students

Geometry

ISBN:

9781285195698

Author:

Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:

Cengage Learning

Algebra & Trigonometry with Analytic Geometry

Algebra

ISBN:

9781133382119

Author:

Swokowski

Publisher:

Cengage

Elementary Geometry For College Students, 7e

Geometry

ISBN:

9781337614085

Author:

Alexander, Daniel C.; Koeberlein, Geralyn M.

Publisher:

Cengage,

Elementary Geometry for College Students

Geometry

ISBN:

9781285195698

Author:

Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:

Cengage Learning

Mathematics For Machine Technology

Advanced Math

ISBN:

9781337798310

Author:

Peterson, John.

Publisher:

Cengage Learning,

Trigonometry (MindTap Course List)

Trigonometry

ISBN:

9781337278461

Author:

Ron Larson

Publisher:

Cengage Learning

SEE MORE TEXTBOOKS

54. [T] A boat is traveling in the water at 30 mph in a direction of N20E (that is, 20° east of north). A strong current is moving at 15 mph in a direction of N45E. What are the new speed and direction of the boat? 20° 30 15 45°