Answer:
6
Step-by-step explanation:
Answer:
Step-by-step explanation:
Use the cosine rule and see if the numbers hold true. a^2 = b^2 + c^2 - (2bc (cos x))
By substituting in our values I get that cos x = 0.838... which is possible. If cos x would equal 1.5, the there is no solution and the triangle would not be possible.
Answer:
I think the answer is 2 dollars
Step-by-step explanation:
Answer:
The result for this equation is
.
Step-by-step explanation:
-Solve:
![\frac{4}{9} (2n-3)](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B9%7D%20%282n-3%29)
-Multiply
and
by
:
![\frac{8}{9} + \frac{-12}{9}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B9%7D%20%2B%20%5Cfrac%7B-12%7D%7B9%7D)
-Reduce
to the lowest term by extracting and canceling out 3:
![\frac{8}{9}n - \frac{4}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7B9%7Dn%20-%20%5Cfrac%7B4%7D%7B3%7D)
-So, the result is
.