/*! This file is auto-generated */ .wp-block-button__link{color:#fff;background-color:#32373c;border-radius:9999px;box-shadow:none;text-decoration:none;padding:calc(.667em + 2px) calc(1.333em + 2px);font-size:1.125em}.wp-block-file__button{background:#32373c;color:#fff;text-decoration:none} Q. 9 Find the exact value of the six ... [FREE SOLUTION] | 91影视

91影视

Log out

Learning Materials

Features

Discover

Chapter 8: Q. 9 (page 516)

Find the exact value of the six trigonometric functions of the angle 胃in each figure.

Short Answer

Expert verified

The solution is sin胃=513,cos胃=1213,tan胃=512,csc胃=135,sec胃=1312,cot胃=125

Step by step solution

01

Step 1. Given information 

Adjacent=12and opposite=5

02

Step 2. Calculation 

Let a=12, b=5and c=hypotenuse.

Now, role="math" localid="1647102386605" c2=a2+b2 Pythagorean Theorem

role="math" localid="1647102395725" c2=122+52

c=144+25

c=169

c=13

03

Step 3. Calculation 

The value of each of the six trigonometric functions are -

sin胃=bc=513 cos胃=ac=1213 tan胃=ba=512 csc胃=cb=135 sec胃=ca=1312 cot胃=ab=125

Unlock Step-by-Step Solutions & Ace Your Exams!

  • Full Textbook Solutions

    Get detailed explanations and key concepts

  • Unlimited Al creation

    Al flashcards, explanations, exams and more...

  • Ads-free access

    To over 500 millions flashcards

  • Money-back guarantee

    We refund you if you fail your exam.

Over 30 million students worldwide already upgrade their learning with 91影视!

One App. One Place for Learning.

All the tools & learning materials you need for study success - in one app.

Get started for free

Most popular questions from this chapter

Construction A loading ramp 10 feet long that makes an angle of 18掳 with the horizontal is to be replaced by one that makes an angle of 12掳 with the horizontal. How long is the

new ramp?

the displacement d (in meters) of an object at time t (in seconds) is givend=4+3sin(蟺t)

(a) Describe the motion of the object.

(b) What is the maximum displacement from its resting position?

(c) What is the time required for one oscillation?

(d) What is the frequency?

Write the formula for the distance dfrom P1=x1,y1to P2=x2,y2.

Finding Distances A forest ranger is walking on a path inclined at 5掳 to the horizontal directly toward a 100-foottall fire observation tower. The angle of elevation from the

path to the top of the tower is 40掳. How far is the ranger from the tower at this time?

Rework Problem 7 under the same conditions except that, at time t = 0, the object is at its resting position and moving down.

See all solutions

Recommended explanations on Math Textbooks

Probability and Statistics

Read Explanation

Mechanics Maths

Read Explanation

Theoretical and Mathematical Physics

Read Explanation

Applied Mathematics

Read Explanation

Pure Maths

Read Explanation

Logic and Functions

Read Explanation
View all explanations

What do you think about this solution?

We value your feedback to improve our textbook solutions.

Study anywhere. Anytime. Across all devices.