Question

determine the value of x

Answer 1

I'm assuming this is for trig?

Answer 2

looks like it :O

Answer 3

so as you can see from the trig identities -> http://2.bp.blogspot.com/-UmqLXPCSlAQ/UJ6OVcM8YgI/AAAAAAAAB_E/hQTM8AYZHpA/s1600/TrigFunctionsTriangle.png

Answer 4

isnt this onne of those problem where you have to setup a proportion?

Answer 5

9/sin(52) or 11.421164

Answer 6

\(\bf sin(52^o) = \cfrac{9}{x} \implies x = 9sin(52^o)\)

Answer 7

Do not listen to jdoe0001, his answer doesn't algebraically make any sense.