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Riya Jeprish
Subject: Maths
, asked on 7/5/18
Q). Express in degrees, minutes, and seconds the angles
4.
1
°
5.
8
c
Answer
1
अर्कज ..
Subject: Maths
, asked on 6/5/18
Notational Convention Since angles are measured either in degrees or in radians, we adopt the convention that whenever we write angle
θ
°
, we mean the angle whose degree measure is
θ
and whenever we write angle
β
, we mean the angle whose radian measure is
β
Note that when an angle is expressed in radians, the word 'radian ' is frequently omitted.
Thus,
π
= 180
°
and
π
/4 = 45
°
are written with the understanding that
π
and
π
/4 are radians measures. Thus, we can say that
Radian measure =
π
/180
°
x Degree measure
Degree measure = 180
°
/
π
x Radian measure
Answer
1
अर्कज ..
Subject: Maths
, asked on 6/5/18
Explain relation between degree and radian
Answer
2
अर्कज ..
Subject: Maths
, asked on 6/5/18
Explain radian measure
Answer
1
अर्कज ..
Subject: Maths
, asked on 6/5/18
Explain degree measure :
Answer
1
अर्कज ..
Subject: Maths
, asked on 6/5/18
Explain angles and other related term.
Answer
1
Samridhi Sinha
Subject: Maths
, asked on 5/5/18
find value of tan[-16?/3]
Answer
1
Samridhi Sinha
Subject: Maths
, asked on 5/5/18
if A+B=?/4 prove that (cotA-1)(cotB+1)=2
Answer
1
Alexis Sanchez
Subject: Maths
, asked on 4/5/18
Find the value of Cos(180-x) and Sin(180-x) using Cartesian plane and a unit length circle .....x is a angle ...Please solve this .....
Answer
1
Alexis Sanchez
Subject: Maths
, asked on 4/5/18
Find the value of Cos(?-x) and Sin(?-x) using Cartesian plane and a unit length circle .....x is a angle ...Please solve this .....?=pi=180
Answer
1
Alexis Sanchez
Subject: Maths
, asked on 4/5/18
Find the value of Cos(?-x) and Sin(?-x) using Cartesian plane and a unit length circle .....x is a angle ...Please solve this .....
Answer
2
Alexis Sanchez
Subject: Maths
, asked on 3/5/18
Please Prove this question for me......??
Answer
2
Aditi Sharma
Subject: Maths
, asked on 3/5/18
Find cos 18 if sin 18 is (root5 - 1)/4.
Answer
1
Kumar Rajesh
Subject: Maths
, asked on 26/4/18
If cot x=-15/12 qnd x lies in 2nd quadrant.Find all other trigonometric ratios.
Answer
1
Riya Jeprish
Subject: Maths
, asked on 25/4/18
Solve this:
Answer
2
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What are you looking for?
4.
5.
Note that when an angle is expressed in radians, the word 'radian ' is frequently omitted.
Thus, = 180 and /4 = 45 are written with the understanding that and /4 are radians measures. Thus, we can say that
Radian measure = /180 x Degree measure
Degree measure = 180/ x Radian measure