Answer:
Step-by-step explanation:
Answer:
44°
Step-by-step explanation:
From sin rule:
a / sin A = b / sin B = c / Sin C
3.6 / sin b = 5.1 / sin 100
Cross multiply :
5.1 * sinb = 3.6 * sin 100
Sin b = 3.5453079 / 5.1
Sin b = 0.6951584
b = sin^-1(0.6951584)
b = 44.039
b = 44°
So here we just are gonna distribute and simplify.
Answer:
5x + 6 ≥ 21
Step-by-step explanation:
-4x+2=9 would be the answer for this equation