Question

Quotient was the
following
وهو يعيله
ay 80% Sin 30" AL 60
a stana uso + cos230 sin to
un
Cos uso
Se 30 ou 30
wins
Sin 30 to 45 - Coub
See so t cas
60° &cot us
s car 2 to tu sue so-lonus'
sin 30 + cas 230°
امداد
a
knas Heat​

Answer 1

Step-by-step explanation:

Evaluate:tan square 30°.sin 30°+cos 60°.sin square 90°.tan square 60°-2.tan 45°.cos square 0°.sin square 90°