highschoolmom2010
  • highschoolmom2010
Find the value of each variable. If your answer is not an integer, express it in simplest radical form.
Mathematics
  • Stacey Warren - Expert brainly.com
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SOLVED
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.
jamiebookeater
  • jamiebookeater
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highschoolmom2010
  • highschoolmom2010
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jhonyy9
  • jhonyy9
do you know sin45 = ?
jhonyy9
  • jhonyy9
value numeric

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highschoolmom2010
  • highschoolmom2010
no clue ^^
jhonyy9
  • jhonyy9
why you needed learning it sure
jhonyy9
  • jhonyy9
ok but hope you know that the sinus of an angle is equal opposite side divide hypothenuse yes ?
highschoolmom2010
  • highschoolmom2010
\[10=\sqrt{2}*x\] \[x=\frac{ 10 }{ \sqrt{2}}\] \[x=\frac{ 10 }{ \sqrt{2} }*\frac{ \sqrt{2} }{ \sqrt{2} }\] \[x=\frac{ 10\sqrt{2} }{ 2 }\] \[x=5\sqrt{2}\]
highschoolmom2010
  • highschoolmom2010
@jhonyy9 ive never done that before
highschoolmom2010
  • highschoolmom2010
"but hope you know that the sinus of an angle is equal opposite side divide hypothenuse"
jhonyy9
  • jhonyy9
sin45 = sqrt2 /2
jhonyy9
  • jhonyy9
so than using this you can rewriring it sqrt2 x ---- = ----- 2 10 cross multiplie 10sqrt2 = 2x divide by 2 and will get x = 5sqrt2 right ?
phi
  • phi
yes, you did it correctly. Jhonny is using trigonometry, which you have not studied yet
highschoolmom2010
  • highschoolmom2010
thats my next lesson...... :D cool so i understand it :DD ty @phi @jhonyy9
jhonyy9
  • jhonyy9
yw

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