sin 239.25 degree=____
Last edited by Zachbar; November 28th 2007 at 05:49 PM.
Follow Math Help Forum on Facebook and Google+
sin(240-0.75) now use taylor series upto third power
Originally Posted by Zachbar sin 239.25 degree=____ If ishan's post doesn't help you might try telling us what technique you are expected to use. Please be clear about what question you are posting. -Dan
degrees or radians
Originally Posted by Zachbar degrees or radians Oooooookay. You have . Put your calculator in "degree" mode. You will be using the "sin" button. Depending on which type of calculator you have you with either enter: sin 239.25 ) [enter] or 239.25 sin For reference I get -0.859406. -Dan
View Tag Cloud