Question

sin 30+ cos 30 -sin 60+cos30=

Answer 1

Answer:

In decimal form it's 0.86602540....

or

square root of 3 over 2

Answer 2

Answer:

$\huge\star\mathrm\blue{ANSWER}$

The value of Sin 30°=1/2

Cos30°=√3/2

Sin 60°= √3/2

Cos30°=√3/2

1/2+√3/2-√3/2+√3/2

1/2+√3/2

1+√3/2