SOLUTION: Simplify the following expression;
2sin(45 degrees)cos(45 degrees)
Algebra.Com
Question 928563: Simplify the following expression;
2sin(45 degrees)cos(45 degrees)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Simplify the following expression;
2sin(45 degrees)cos(45 degrees)
==============
sin(2x) = 2sin(x)*cos(x)
RELATED QUESTIONS
Which of the following is a solution to 2sin^2x+sinx-1=0?
a. 45 degrees
b. 200... (answered by MathLover1)
Simplify sin (45 degrees + x) + cos (45 degrees + x)
Please include thorough details and (answered by stanbon)
Evaluate and simplify.
Cos 60 degrees - sin 60 degrees/ cot 45 degrees (answered by lwsshak3)
Please Find the exact value of the six trigonometric functions of 45 degrees.
sin 45... (answered by Nate)
how do i rewrite the following trigonometric functions using angles between 0 and 90... (answered by stanbon)
Evaluate sin 390 degrees + cos (-45 degrees)-sin(-225... (answered by Mathtut)
Show that the values are equal.
sin^2 60 degrees + cos^2 60 degrees=sin^2 45 degrees +... (answered by eperette)
the solution to 2sin^2 theta =1, 0 degrees < theta < 360 degrees, is
a) 45 degrees,... (answered by ikleyn)
Use sum and difference identities to simplify this expression.
tangent 45 degrees +... (answered by lwsshak3)