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luckythebest
 one year ago
Best ResponseYou've already chosen the best response.1so whats the question sir

Missaa143
 one year ago
Best ResponseYou've already chosen the best response.0answers to the bottom –70.3 12.4 11.1 6.5

Missaa143
 one year ago
Best ResponseYou've already chosen the best response.0answers to the top 3.7 11.5 3.3 4.5

luckythebest
 one year ago
Best ResponseYou've already chosen the best response.1Ok. so which trigonometric ratio would mean the ratio of \[\frac{ 9 }{ x }\]

Missaa143
 one year ago
Best ResponseYou've already chosen the best response.0wait what lol sorry guys im not that great at this :(

luckythebest
 one year ago
Best ResponseYou've already chosen the best response.1@Missaa143 at least you are aware that there is something called sin x, cos x etc etc etc ?

SerikMB
 one year ago
Best ResponseYou've already chosen the best response.0ok, let's consider the first one

SerikMB
 one year ago
Best ResponseYou've already chosen the best response.0use pythogorean theorem to find hypothenuse (the longest side of right triangle)

SerikMB
 one year ago
Best ResponseYou've already chosen the best response.0hypothenuse/sin(90)=x/sin(42)

luckythebest
 one year ago
Best ResponseYou've already chosen the best response.1@Missaa143 so you know which side divided by which side is cos of any angle?

SerikMB
 one year ago
Best ResponseYou've already chosen the best response.0or you can go directly, x/sin(42)=5/sin(9042)

luckythebest
 one year ago
Best ResponseYou've already chosen the best response.1u can also use Tan of 42 = x / 5.

Missaa143
 one year ago
Best ResponseYou've already chosen the best response.0ill say the first one is 3.3 ?

SerikMB
 one year ago
Best ResponseYou've already chosen the best response.0\[\frac{ x }{ \sin(42) }=\frac{ 5 }{ \sin48 }\]

Missaa143
 one year ago
Best ResponseYou've already chosen the best response.0Ooooo okay i get it!

luckythebest
 one year ago
Best ResponseYou've already chosen the best response.1in 2nd one you have hypotenuse = x, and base = 9. So which trig. ratio means base/hypotenuse?

msoemosharro
 one year ago
Best ResponseYou've already chosen the best response.0I think it would be easier if you use tan(42)=x/5 => x=5tan(42)
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