menu
Qamnty
Login
Register
My account
Edit my Profile
Private messages
My favorites
Sin 420° = Your answer: A.sin 30° B.sin 60° C.sin 90° D.sin 20°
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Sin 420° = Your answer: A.sin 30° B.sin 60° C.sin 90° D.sin 20°
asked
Jan 10, 2022
159k
views
13
votes
Sin 420° =
Your answer:
A.sin 30°
B.sin 60°
C.sin 90°
D.sin 20°
Mathematics
high-school
Jonathan Chow
asked
by
Jonathan Chow
9.0k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
8
votes
Answer: B
Explanation:
360 is a full circle. 420-360= 60
Gabrielmaldi
answered
Jan 17, 2022
by
Gabrielmaldi
7.8k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Sep 5, 2024
157k
views
Select all that are measures of angles coterminal with a –60° angle. –1020° –780° –420° 60° 120° 300° 420° 660° select all that are measures of angles coterminal with a 145° angle. –575° –215° –145° –35°
Davmac
asked
Sep 5, 2024
by
Davmac
8.0k
points
Mathematics
high-school
2
answers
5
votes
157k
views
asked
Sep 13, 2024
40.1k
views
Find coterminal angles with 420° and 370° in radians. A. (a) 60°; (b) 1.22π B. (a) 60°; (b) 0.22π C. (a) 240°; (b) 1.22π D. (a) 240°; (b) 0.22π
DanielMitD
asked
Sep 13, 2024
by
DanielMitD
7.8k
points
Mathematics
high-school
1
answer
4
votes
40.1k
views
asked
May 27, 2017
53.7k
views
Select all that are measures of angles coterminal with a –60° angle. –1020° –780° –420° 60° 120° 300° 420° 660°
John McClane
asked
May 27, 2017
by
John McClane
9.1k
points
Mathematics
high-school
2
answers
1
vote
53.7k
views
Ask a Question
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
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qamnty