Home Mathematics Find the sum of all values of the digit X such that 39504X2 is divisible by 4. Find the sum of all values of the digit X such that 39504X2 is divisible by 4.Mathematics Mia6291October 22, 20214 CommentsFind the sum of all values of the digit X such that 39504X2 is divisible by 4.
They're not gonna make it all the way up mount everest without dieing anyways so it doesn't really matter.Reply
a: 18°step-by-step explanation:[tex]\text{use}\ \sin\theta=\cos(|\theta-90^o|).sin(m\angle x)=\cos(m\angle y)\rightarrow m\angle x=|m\angle y-90^o|m\angle x=72^o |m\angle y-90^o|=72^o\iff m\angle y-90^o=72^o\ or\ m\angle y-90^o=-72^otext{add}\ 90^o\ \text{to both sides}m\angle y=162^o\ or\ m\angle y=18^o[/tex]Reply
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They're not gonna make it all the way up mount everest without dieing anyways so it doesn't really matter.
any of them that add up to 180 degrees.
a: 18°
step-by-step explanation:
[tex]\text{use}\ \sin\theta=\cos(|\theta-90^o|).sin(m\angle x)=\cos(m\angle y)\rightarrow m\angle x=|m\angle y-90^o|m\angle x=72^o |m\angle y-90^o|=72^o\iff m\angle y-90^o=72^o\ or\ m\angle y-90^o=-72^otext{add}\ 90^o\ \text{to both sides}m\angle y=162^o\ or\ m\angle y=18^o[/tex]