Determine the continuity of cosine x?

Asked by Last Modified  

1 Answer

+2 Mathematics Continuity and Differentiability

Follow 0
Answer

Please enter your answer

Anjali Prakash

It is evident that as h approaches 0, the coordinate of P approach the corresponding coordinate of B. But by definition we know, sin(0) = 0 and cos(0) = 1 The values of the functions match with those of the limits as x goes to 0 (Remind the definition of continuity we have). limx tends to 0 sin(x) =...
read more
It is evident that as h approaches 0, the coordinate of P approach the corresponding coordinate of B. But by definition we know, sin(0) = 0 and cos(0) = 1 The values of the functions match with those of the limits as x goes to 0 (Remind the definition of continuity we have). limx tends to 0 sin(x) = sin(0) = 0 limx tends to 0 cos(x) = cos(0) = 1 read less
Comments
Dislike Bookmark

Related Questions

. __________ is a pattern which has got one more atom at the centre of a simple cube. (simple cube, face centred cube, body centred cube, none of these)
body centred cube
Narendra Kumar
0 0
7
Please explain me the Laws of Reflection?
I will add one more point for better understanding. Light ray always follows the path for which least time is required, that is, the path taken between two points by a ray of light is the path that can...
Honey
0 0
5
Cork Screw rule is used to find a.) direction of current. b.) direction of magnetic field. c.) direction of electric field. d.) direction of emf.
b.) direction of magnetic field.
Kumar Upendra Akshay
0 0
7
What is free energy in thermodynamics?
Free energy is the amount of work that a system can perform.
Ravi Ranjan
The change of cross sectional area of conductor in magnetic field will affect a.) reluctance of conductor. b.) resistance of conductor. c.) (A) and (B) both in the same way. d.) none of above.
a.)
Kumar Upendra Akshay
0 0
6

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

Ask a Question

Related Lessons

Protein
Proteins are organic molecules consisting of many amino acids bonded together. Amino Acids: Monomers or building blocks of all proteins. Parts of the Amino Acid: a) Amino group (NH2) b) Carboxyl...

Bhakti M.

0 0
0
Electrostatic
Electrostatic is study about the charge. In electrostatic we study about when charge at rest. Charge: Charge is important point for study about electrostatic.charge is a scaler quintity. And the unit...

Lokesh Kumar Parmuwal

0 0
0
Henry Fayol's 14 Principles of Management-HSC,Class 12,OC,Business Studies
14 Principles of Management by Henry Fayol

Rajiv Vadera

0 0
0
For those who have very little knowledge on English but try to learn English very quickly.
For those who have very little knowledge on English but try to learn English very quickly, I would say to you: First of all be confident. Learn the basics of tenses from some friends. Know some common...

Anirban Ghosh

0 0
0
Math's Formulas
Dear Students, We all know that one small sign or number makes big difference in Mathematics answers. Instead of by Harding formulas, try to understand how it has been derived then you never forgot it.

Padmavathy M

0 0
0

Recommended Articles

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Meet Sandhya R, a B.Sc tutor from Bangalore

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

Meet Raghunandan.G.H, a B. Tech Tutor from...

Raghunandan is a passionate teacher with a decade of teaching experience. Being a skilled trainer with extensive knowledge, he provides high-quality BTech, Class 10 and Class 12 tuition classes. His methods of teaching with real-time examples makes difficult topics simple to understand. He explains every concept in-detail...

Read full article >

Meet Radhe Shyam Burman, an MBA Tutor from...

Radhe Shyam is a highly skilled accounts and finance trainer with 8 years of experience in teaching. Accounting is challenging for many students and that’s where Radhe Shyam’s expertise comes into play. He helps his students not only in understanding the subject but also advises them on how to overcome the fear of accounts...

Read full article >

Find Class 12 Tuition near you
Class 12 Tuition in Delhi
Class 12 Tuition in Bangalore
Class 12 Tuition in Hyderabad
Class 12 Tuition in Chennai
Class 12 Tuition in Kolkata
Class 12 Tuition in Mumbai
Class 12 Tuition in Pune
Class 12 Tuition in Lucknow
Class 12 Tuition in Noida
Class 12 Tuition in Gurgaon
Online Tuition Class 12

Looking for Class 12 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you