menu
Qammunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Given sin z=4/5 and cos x=3/5. What is the ratio for tan z? Enter your answer in the boxes as a fraction in simplest form.
Ask a Question
Questions
Unanswered
Tags
Ask a Question
Given sin z=4/5 and cos x=3/5. What is the ratio for tan z? Enter your answer in the boxes as a fraction in simplest form.
asked
Mar 26, 2019
135k
views
5
votes
Given sin z=4/5 and cos x=3/5. What is the ratio for tan z? Enter your answer in the boxes as a fraction in simplest form.
Mathematics
high-school
Andy Robinson
asked
by
Andy Robinson
7.5k
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
1
vote
4/3
You know this because the ratios above reveal that the opposite side is 4 and adjacent side is 3.
Denis Mazourick
answered
Mar 28, 2019
by
Denis Mazourick
7.7k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
5
votes
The answer is: "
" .
______________________________________________________
Step-by-step explanation:
______________________________________________________
Note:
tan z = (sin z/ cos z) ;
tan z = (4/5) / (3/5) ;
=
*
;
Note: Both of the "5 ' s" cancel out to "1" ; since: "{5 ÷ 5 = 1 }" ;
And we rewrite as:
→ "
*
" ;
=
;
=
"
" .
_______________________________________________________
The answer is:
"
" .
_______________________________________________________
Hassan Mahmood
answered
Mar 31, 2019
by
Hassan Mahmood
8.7k
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