menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Can I Get Some Professional Help On This Please :(
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Can I Get Some Professional Help On This Please :(
asked
Jun 5, 2019
131k
views
1
vote
Can I Get Some Professional Help On This Please :(
Mathematics
college
Denis Kildishev
asked
by
Denis Kildishev
8.5k
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.
2
Answers
2
votes
First, we have to solve for side RS
RS^2 = 5^2 - 4^2
RS^2 = 9
RS = 3
Sine angle Q = opposite / hypotenuse
Sine angle Q = 3 / 5
Sine angle Q = .6
(Incidentally, looking up the arc sine of .6 tells us that angle Q = 36.87 Degrees
William Sham
answered
Jun 6, 2019
by
William Sham
8.1k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
6
votes
Draw triangle QRS and label the sides making sure that angle S is the 90 degrees. If you set it up correctly, then all you need to do to find sine of angle Q is get the ratio of the opposite over the hypotenuse which is 3:5 (or 3/5).
JesseTG
answered
Jun 11, 2019
by
JesseTG
7.6k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
No related questions found
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.4m
questions
12.2m
answers
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
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search Qammunity.org