(prove that):
2 sin 70.cos 20 = sin 90+ sin 50
plz

mental cunning

explanation:

he is often referred to as a man of twists and turns

y > 1/3x

y < = -x + 4

hope this : )

a) 7x=7

step-by-step explanation:

correct answer is option b.

step-by-step explanation:

the true statement about geometric figure is option b that is one line can be drawn through all three points.

if three points are on the same plane, they can be connected by a line.