UrbanPro

Take Class 8 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

what is meaning of sin and cos..?

Asked by Last Modified  

Follow 0
Answer

Please enter your answer

Graduate

In a right angle triangle cos means (adjacent side/hypotenuse) and sin means (opposite side/hypotenuse)
Comments

Counseling Psychologist, Special Educator in LD,.Educational Psychologist, School Counselor.

Sine is abbreviated “sin” and cosine is “cos” these are the two important trigonometric function. All other trig functions can be expressed in terms of them. An equation that describes their relations is Sin (A) =opposite /hypotenuse Cos (A) =adjacent/hypotenuse
Comments

B.Tech, Spoken English, EEC, MATLAB, CET Coaching Tutor with 20 years of experience

The sine of the angle gives the length of the y-component (the opposite to the angle or the rise) of the triangle, the cosine gives the length of the x-component (the adjacent of the angle or the run), and the tangent function gives the slope (y-component divided by the x-component)
Comments

Home Tutor

The sin and cos are called trigonometrical ratios. In a right angled triangle sin of an angle is defined as the ratio of Perpendicular with respect to the reference angle to it's Hypotenuse. Similarly cos of an angle is refined as the ratio of base of the triangle corresponding to the reference angle...
read more
The sin and cos are called trigonometrical ratios. In a right angled triangle sin of an angle is defined as the ratio of Perpendicular with respect to the reference angle to it's Hypotenuse. Similarly cos of an angle is refined as the ratio of base of the triangle corresponding to the reference angle to the hypotenuse of the triangle. There are six trigonomerical ratios in trigonometry. read less
Comments

trigonometric functions
Comments

"Read , Recall and Procure"

Definition of Sine, Cosine, Tangent. Sine, cosine, and tangent are also known as the three main trigonometric functions. They are based on the sides and angles of a right triangle, and they define the relationships of the sides and angles of a triangle with respect to one another.
Comments

Like to train students & bring out the best out of them

They are trigonometric functions...
Comments

Like to train students & bring out the best out of them

sin = opposite / hypotenuse
Comments

Like to train students & bring out the best out of them

cos = adjacent / hypotenuse
Comments

Software Professional Trainer with 26+ years of Experience in Software Design and Development

Mathematical function used in trigonometry sine -> Sin=opposite /hypotenuse cosine -> Cos =adjacent/hypotenuse
Comments

View 11 more Answers

Related Questions

What is premium membership?
Premium subscription with urbanpro.com, brings more than just a form. Additional features help you reach/contact parents/students easily, manage your profiles conveniently and manage responses being received efficiently.
Soniea
Does any one know urbanpro.com's mail id?
advertise@urbanpro.com, contact@urbanpro.com, Contact : Rajiv Kakati email-rajiv@urbanpro.com, rakesh@urbanpro.com, Primary Media Contact: Richa Bhargava, richa@urbanpro.com Thanks!
Sindu
How the heart works for a human?
It pumps blood to throughout the body and this is the organ which works every time without stopping or tiring
Arunima
0 0
8
How can I teach French through UrbanPro?
Teach through online videos. Create your profile and upload videos.
Manisha

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

Why Social Science is Important?
There‘s one species in all of our planet’s history that has had far more impact on its trajectory than any other, and that’s us. In order to be able to forecast where the human race...

English: Active And Passive Voice
How you understand active and passive verbs?We use an active verb to say what the subject does. Example: 1) My friend built this house in 2000. 2) My company employs two hundred people. We use a passive...
A

Atharva

2 0
0

Profit and loss important formulas
IMPORTANT FACTS Cost Price: The price, at which an article is purchased, is called its cost price, abbreviated as C.P. Selling Price: The price, at which an article is sold, is called itsselling prices,...

What is Mathematics?
This is the question that is generally asked for students. So according to me ," mathematics is completely the study of nature. Mathematics is everywhere, in physics, in chemistry and in our daily life....
T

Tushar Sisodia

0 0
0

Useful Thought for you all from miss sangita.
Learning is a two way process of both the teacher and the student. Correct form of learning should focus on the way of delivering knowledge to the students. For students,I would say, learn to be patient...

Recommended Articles

While schools provide formal education to the children, the home is where they start learning about things informally. Parents think that schools will take the initiative to educate their children. Well, this is partially true, as parents also play an essential role in bringing up their child. For the development of particular...

Read full article >

Learning for every child starts from a very young age. While the formal methods include school curriculums and private lessons, the informal methods include dancing, music, drawing, and various fun-filling activities. Playing games and practising these types of activities helps the children get out of boredom and...

Read full article >

With the current trend of the world going digital, electronic renaissance is a new movement that is welcomed by the new generation as it helps makes the lives of millions of people easier and convenient. Along with this rapidly changing movement and gaining popularity of Internet, e-Learning is a new tool that emerging...

Read full article >

Quality education does not only help children to get a successful career and life, but it also hugely contributes to society. The formal education of every child starts from school. Although there are numerous schools, parents find it challenging to choose the right one that would fit their child. It is difficult for them...

Read full article >

Looking for Class 8 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you
X

Looking for Class 8 Tuition Classes?

The best tutors for Class 8 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 8 Tuition with the Best Tutors

The best Tutors for Class 8 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more