Tan 5pi 4

Asked by wiki @ in Mathematics viewed by 186 People

Find the exact value of tan 5pi / 4. No decimals are allowed, no calculators are allowed. Show your work.

Part 1: Sketch the angle. Identify the reference angle on your sketch.
Part 2: Identify the terminal point associated with the angle, then find the tangent of the angle.

Step-by-step explanation:

Most people are more familiar with degrees than with radians. So perhaps what is giving a bad time is the pi/4

pi/4 = 45 degrees.

Tangent of 45 degrees is 1. So part A is  = 5 * 45 degrees = 225 degrees which is in the 3 rd quadrant. (Remember that the 4 goes into defining the 45 degree angle from pi/4 radians.)

The tangent is positive in quad 3. So you draw a line 1/2 way between the minus x and minus y axis to get 5/4 pi.

The tangent of the angle is 1. The terminal point is (-1 , - 1)

El amor es tan corto y el olvido tan largo

Asked by wiki @ in Spanish viewed by 216 persons

Que figura literaria es esta oración “es tan corto el amor y tan largo el olvido”

What is the period of y 1 tan 1 2x

Asked by wiki @ in Mathematics viewed by 213 persons

What is the period of y=1+tan(1/2x)?

Cos 5pi 4

Asked by wiki @ in Mathematics viewed by 186 persons

What is the exact value of cos 5pi/4 radians?

What is the theme of mother tongue by amy tan

Asked by wiki @ in English viewed by 177 persons

Which statement best expresses the central idea of "Mother Tongue" by Amy Tan? A) It is possible to know someone's true capabilities based solely on his or her use of …

Simplify the trigonometric expression sec x cos x tan x

Asked by wiki @ in Mathematics viewed by 214 persons

Use trigonometric expressions to build an equivalent trigonometric identity with the given expression: sec (x) tan (x) cos (x) csc (x) =

1 2 cos 2x tan 2x 1 tan 2x 1

Asked by wiki @ in Mathematics viewed by 286 persons

True or false. Tan^2 x = 1 - cos2x/ 1 + cos 2x

____ come tan rápido como tú. algo ningunas algunos nadie

Asked by wiki @ in Spanish viewed by 145 persons

____ come tan rápido como tú. Algo Ningunas Algunos Nadie

What type of uv light is used in tanning beds

Asked by wiki @ in Biology viewed by 218 persons

What type of UV light is used in tanning beds, and why is it so dangerous?

How to write an innovative book?

Asked by wiki @ in General viewed by 32 persons

The power of growth mindset: how to develop a growth mindset and achieve success

Asked by saqib179 @ in Health viewed by 85 persons

What did the captain say in the bakery

Asked by joseph31 @ in History viewed by 152 persons

125 pounds decreased by 4%?

Asked by taylor04 @ in Math viewed by 207 persons

What is the playing surface called where the college basketball semi-finals are played?

Asked by samuel87 @ in Mathematics viewed by 213 persons

Segments, Angles, and Lines —Angle Addition Geo Joke Worksheets&nbsp; 2002 NASCO&nbsp; Joke&nbsp;

Douglass wants you to see the extreme change mrs. auld went through. once she had helped douglass learn to read. later, she changed her mind about his education and grew angry and cruel toward him. she forbid him from reading anything. douglass' message is that slavery had negative effects on everyone who was involved with it.

Asked by jasmine46 @ in English viewed by 323 persons

Commonlit answer key which sentence from malala youfazias speech best supports the answer to part a?

Asked by polo6801 @ in English viewed by 1000 persons

Gina wilson all things algebra 2015 answer key unit 11

Asked by wiki @ in Mathematics viewed by 6316 persons

Unit 11 volume and surface area homework 3 answer key

Asked by wiki @ in Mathematics viewed by 5353 persons

What did captain hook say in the bakery worksheet answers

Asked by wiki @ in Mathematics viewed by 4097 persons

3.2 puzzle time what is roz savage famous for answers

Asked by wiki @ in Mathematics viewed by 3979 persons

Why did the picture go to jail puzzle time answers

Asked by wiki @ in Mathematics viewed by 3752 persons

An artist sells a painting for 20.50 but uses 5.75

Asked by wiki @ in Mathematics viewed by 3475 persons

Gina wilson all things algebra 2016 answer key unit 11

Asked by wiki @ in Mathematics viewed by 3389 persons

Unit 4 congruent triangles homework 1 classifying triangles gina wilson

Asked by wiki @ in Mathematics viewed by 3094 persons

Geometry unit 11 volume and surface area quiz 11 1

Asked by wiki @ in Mathematics viewed by 3089 persons

Unit 1 test study guide geometry basics answer key

Asked by wiki @ in Mathematics viewed by 2884 persons

Cryptic quiz what is the opposite of a professional eater

Asked by wiki @ in Mathematics viewed by 2768 persons

The price of salmon at a fish market is 5.40

Asked by wiki @ in Mathematics viewed by 2750 persons