1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Mathematics
Sign of Trigonometric Ratios in Different Quadrants
If cos x=-3...
Question
If
cos
x
=
−
3
5
,
x
lies in the third quadrant. Find the values of other five trigonometric function ?
Open in App
Solution
cos
x
=
−
3
5
x
is in
3
r
d
quadrant
in
3
r
d
quadrant only
tan
and
cot
are positive
⟹
sin
x
=
−
4
5
tan
x
=
4
3
cot
x
=
3
4
sec
x
=
−
5
3
csc
x
=
−
5
4
Suggest Corrections
1
Similar questions
Q.
If
cos
x
=
−
3
5
,
x
lies in the third quadrant, find the values of other five trigonometric functions.
Q.
Find the values of other five trigonometric functions if
cos
x
=
−
1
2
,
x
lies in third quadrant
Q.
If
cos
x
=
−
3
5
, x lies in the third quadrant , find the values of other five trigonometric function.
Q.
Find the value of other five trigonometric functions in cos x = -
1
2
, x lies in third quadrant.
Q.
Find the values of other five trigonometric functions if
cot
x
=
3
4
,
x
lies in third quadrant.
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Trigonometric Functions in a Unit Circle
MATHEMATICS
Watch in App
Explore more
Sign of Trigonometric Ratios in Different Quadrants
Standard XII Mathematics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app