Question

obtenha o valor de X em x=seno 30° tangente 45° + cosseno 60°?

Answer 1

Seno 30° = 1/2
Tangente 45° = 1
Cosseno 60° = 1/2

Answer 2

X=1/2 +1 +1/2

X=(1 +2 +1)/2=4/2    X=2