Solution
Solution
Solution steps
Refine to a decimal form
Popular Examples
(sqrt(2)(cos(pi/2)+isin(pi/2)))/(1/2 (cos(pi/4)+isin(pi/4)))cos^2(pi/(20))-cos(150)cos(5.4)2*sin(10)
Frequently Asked Questions (FAQ)
What is the value of 20sin(85) ?
The value of 20sin(85) is 19.92389…