Question: Activity Sheet 4. Complete the table for the trigonometric ratios of special angles. 30' 60 sin COS tan sec CSC Activity 5. Evaluate the following

Activity Sheet 4. Complete the table for the trigonometric ratios of special angles. 30' 60 sin COS tan sec CSC Activity 5. Evaluate the following expressions. 1. Cos 30"-sec60* 6. 3tan? 60"+ 2csc 245" -Stan 45" 2. Tan45 +sin30'-csc30" 7. 2[(cos 30")(csc 60")- (sec 45")(sin 45*)] 3. (Cos45 )(cos45*)+(sec60*)(cos60") 8. (cos 60")(cos 45")+(sin 60")(sin 45") 4. (Cot30*)(tan60") tan 60 sec 45 9. cos 60-cot 45 sin 30-tan45 5 (Ser245")+(ent245")-tan245* 10 tan 30'(sin30'+ent30'en

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

Exercise Set 6.1: Sum and Difference Formulas Simplify each of the following expressions. 1. sin ( x ) 2. 3 cos x + 2 3. cos x 2 4. sin ( + x ) 5. sin 60 + sin 60 + 6. cos 60 + cos 60 + 7. cos x +...

Hello i need this as soon as possible, thankyou so much! Activity 1: Complete the table of trigonometric values of special angles. ANGLES SINE COSINE TANGENT COSECANT SECANT COTANGENT 30 450 60...

Exercise Set 5.3: Graphs of the Tangent, Cotangent, Secant, and Cosecant Functions (f) Give an interval, if one exists, on which f ( x ) = tan ( x ) is increasing. Then give an Answer the following....

Math 1330 Precalculus Electronic Homework (EHW 3) Sections 4.1, 4.2 Work the following problems and choose the correct answer. The problems that refer to the Textbook may be found at www.casa.uh.edu...

4.1 Special Right Triangles and Trigonometric Ratios Chapter 4 Trigonometric Functions Section 4.1: Special Right Triangles and Trigonometric Ratios Special Right Triangles Trigonometric Ratios...

Name: ____________________________________________________________________ Pre-Calculus - Test 2 MATH 1500 Summer 2020 Instructions There are two parts to completing the test: 1) Entering your...

7/4/23, 11:16 PM Homework 8.7-Anh Nguyen Use a table of integrals to determine tv7t+ 19 at. Click here to view page 1 of the integral table. " Click here to view page 2 of the integral table. 14...

Section 8.4 Reading Assignment: Trigonometric Substitution Answer Only Exercise 1, 2, and 3 by using a screenshot provided Calculus Pearson textbook. Make sure you read these three questions very...

Please answer this all correctly Thank you Learning Task 1: Directions: Find each measurement indicated. 1 item is done for you. Select your answer from the box Example: Find BC # = 1809 - (61" +...

All the information are in it (i) g(x) = x?(x + 5)%(x 1)(x 4) (a) Degree: ; Leading coefficient: ; based on this the end behavior is: (b) the x-intercepts: X-intercept Multiplicity Bounce or cross?...

Your roommate, Janet Nelson, is confused about sunk costs. Explain to your roommate the meaning of sunk costs and their relevance to a decision to retain or replace equipment.

A heat exchanger is used to heat cold water at 15C entering at a rate of 2 kg/s by hot air at 85C entering at a rate of 3 kg/s. The heat exchanger is not insulated and is losing heat at a rate of 25...

How to calculate loan amortization table if the loan was for $ 8 0 6 , 3 1 0 . Interest rate of 6 % and term of the loan is 3 0 Years

How are trade unions likely to influence mne a. Low union membership b. Creating barriers to global integration c. Direct conflict d. They have no influence

2. I try to be as logical as possible

1. To understand the prerequisites for personal communication mastery.

2. To understand different focus areas for personal communication mastery.