Solution
Solution
+1
Decimal Notation
Solution steps
Rewrite using trig identities:
Use the Angle Sum identity:
Rewrite using trig identities:
Use the following identity:
Rewrite using trig identities:
Use the following identity:
Rewrite using trig identities:
Rewrite using trig identities:
Use the following identity:
Simplify
Rewrite using trig identities:
Rewrite using trig identities:
Use the following identity:
Simplify
Simplify
Popular Examples
sin(29)tan(46)sqrt(2)(cos((3pi)/4)+isin((3pi)/4))2cos((5pi)/2)sec(pi/4)tan(pi/4)-sqrt(2)sec^2(pi/4)5/(tan(40))
Frequently Asked Questions (FAQ)
What is the value of sin(arcsin(0)+arccos((sqrt(3))/2)) ?
The value of sin(arcsin(0)+arccos((sqrt(3))/2)) is 1/2