Respuesta :
Answer:
q=10sin(30)/sin(80) (that is a fraction)
Step-by-step explanation:
simplify the equation using cross-multiplication:
sin(80)·q=10sin(30)
divide both sides of the equation by sin (80):
q=10sin(30)/sin(80)
Answer:
q ≈ 5.1
Step-by-step explanation:
Given
[tex]\frac{q}{sin30}[/tex] = [tex]\frac{10}{sin80}[/tex] ( cross- multiply )
q × sin80° = 10 × sin30° ( divide both sides by sin80° )
q = [tex]\frac{10sin30}{sin80}[/tex] ≈ 5.1 ( to 1 dec. place )
