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You don't. You can include math.h though, and use its functions eg. sin, cos, tg, sqrt, etc.
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Can include files be nested in c?
Yes, include files can be nested in C and C++. In fact, most library implementations do just that.
Banking operations in c programm?
here is c code for banking system.... #include <stdio.h> #include <stdlib.h> #include <conio.h> #include <dos.h> #include<string.h> #include <graphics.h> #define LEN 100 /*====================================================================*/
What is the c program to find fibnocci series?
#include<stdio.h> #include<conio.h> void main() { }
What is another name for an include file in c program?
Include files are also known as header files.
How do you read the number of capital letters in a input file using c language?
#include <stdio.h> #include <ctype.h> ... int caps = 0; int c; file = fopen ("InputFile", "r"); while ((c = fgetc (file)) != EOF) { if (isupper (c)) ++caps; } fclose(file); ...
What are the kinds of trigonometry?
The main kinds are plane trigonometry and solid trigonometry. The latter will include trigonometry in hyper-spaces.
What has the author Richard C Buck written?
Richard C. Buck has written: 'A manual of trigonometry' -- subject(s): Trigonometry 'A manual of algebra'
How do you make trigonometric calculator in c plus plus?
include file math.h and you get most C++ functions for trigonometry, for instance,sin(), cos(), tan(), asin(), acos(), and atan() etc.
What are the importance of trigonometry?
Trigonometry is a type of math math=success once you know math you can do anything! Think of one job that DOESN'T include math. Some Jobs like being a scientist or a mathematician include trigonometry
What is C in trigonometry?
usually referred as the function COS
What has the author C E Goodson written?
C. E. Goodson has written: 'Technical algebra with applications' -- subject(s): Algebra 'Technical trigonometry with applications' -- subject(s): Trigonometry
What is a tayp of math?
Types of math include algebra, geometry, calculus, and trigonometry
What has the author Ralph C Steinlage written?
Ralph C. Steinlage has written: 'College algebra and trigonometry' -- subject(s): Algebra, Trigonometry 'S.G. College Algebra' 'SM Coll Alg & Trig' 'College algebra' -- subject(s): Algebra
Why trigonometry ratios are 6 in number?
They correspond to the six possible ratios of two sides of a right triangle: a/b, a/c, b/a, b/c, c/a & c/b.
What are the 2 branches of trigonometry?
plane trigonometry spherical trigonometry
What did Pythagoras contribute to trigonometry?
One major contribution was that of the Pythagorean Theorem. a^2 + b^2 = c^2
What is the difference between Trigonometry and Pre-Calculus?
Trigonometry focuses specifically on the study of triangles, and concepts that are closely related to properties of triangles. Pre-Calculus is generally a preperation for the concepts of Calculus, and often reviews or builds upon concepts learned in previous forms of mathematics, which may include information learned from Trigonometry.
