Login Register

My account
Edit my Profile
Private messages
My favorites

What is the exact value of cos(5π3) ?

Ask a Question
Questions
Unanswered
Tags
Ask a Question

What is the exact value of cos(5π3) ?

asked Jun 16, 2021 215k views

3 votes

What is the exact value of cos(5π3) ?

Mathematics
middle-school

7.7k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Answer:

Explanation:

$cos((5\pi )/(3)) =cos (\pi +(\pi )/(3) )=-cos (\pi )/(3) =-(1)/(2)$

Tahir answered Jun 20, 2021

by Tahir

8.4k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Nov 2, 2024 151k views

Find the area of the sector of a circle with an arc of 10 units. 1) 16π mi² 2) 34π3 mi² 3) 9π mi² 4) 5π3 mi²

Woryzower asked Nov 2, 2024

8.1k points

Physics
high-school

1 answer

1 vote

151k views

asked Apr 13, 2018 11.7k views

A circle has a radius of 6 ft. What is the area of the sector formed by a central angle measuring 5π3 radians? Use 3.14 for pi.

Aherriot asked Apr 13, 2018

8.6k points

Mathematics
high-school

1 answer

2 votes

11.7k views

asked May 13, 2018 169k views

A circle has a radius of 6 ft. What is the area of the sector formed by a central angle measuring 5π3 radians? Use 3.14 for pi. Enter your answer as a decimal

Simoncpu asked May 13, 2018

7.4k points

Mathematics
high-school

2 answers

0 votes

169k views

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.

Categories

All categories
Mathematics (3.7m)
History (955k)
English (903k)
Biology (716k)
Chemistry (440k)
Physics (405k)
Social Studies (564k)
Advanced Placement (27.5k)
SAT (19.1k)
Geography (146k)
Health (283k)
Arts (107k)
Business (468k)
Computers & Tech (195k)
French (33.9k)
German (4.9k)
Spanish (174k)
Medicine (125k)
Law (53.4k)
Engineering (74.2k)

Other Questions

How do you can you solve this problem 37 + y = 87; y =

What is .725 as a fraction

How do you estimate of 4 5/8 X 1/3

Qamnty
About Us

Twitter WhatsApp Facebook Reddit LinkedIn Email

Link Copied!

Search Qamnty