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From: | Vlad Pambucol <vlad DOT pambucol AT usa DOT net> |
Newsgroups: | comp.os.msdos.djgpp,comp.lang.c |
Subject: | Re: trigonometry problem (math.h) |
Date: | Tue, 03 Mar 1998 13:14:13 -0500 |
Organization: | University of Rostock |
Lines: | 30 |
Message-ID: | <34FC4875.8672A6F3@usa.net> |
References: | <34FC314E DOT A9B3F9D6 AT usa DOT net> |
Reply-To: | vlad DOT pambucol AT usa DOT net |
NNTP-Posting-Host: | 198.113.90.106 |
Mime-Version: | 1.0 |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
I don't follow where is the problem??? float voy; float x, units, second; int angle; ... voy = x * (units/second) * sin(angle); printf("%f",voy); //the angle is in rad. Jesse Meyer wrote: > I am writing some code to determine the vertical velocity of a > projectile. > > The physics equation is voy = x (units/second) * sin(angle) > > I want to design a program that will calculate this given the inital > velocity (x) and the angle. > > I am using DJGPP v2.01 and RHIDE 1.4 > > This is basically a programming question because I am a begginer and all > the books I read don't go into using Trig with C. > > Thanks in advance > Jesse
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