then try -21.4 that should work
Answer:
c
Step-by-step explanation:
Answer:
![\beta = 28.610](https://tex.z-dn.net/?f=%20%5Cbeta%20%20%3D%2028.610)
Step-by-step explanation:
in this case we have a right angled triangle, whenever you see this triangle think of the TRIG RATIOS * sin, cos & tan* but if it was another triangle besides right angled triangle you use SINE RULE OR COSINE RULE
SOLUTION
![\tan( \beta ) = \frac{opposite}{adjecent} \\ \tan( \beta ) = \frac{6}{11} \\ \beta = tan(inverse)( \frac{6}{11} ) \\ \beta = 28.61045](https://tex.z-dn.net/?f=%20%5Ctan%28%20%5Cbeta%20%29%20%20%3D%20%20%5Cfrac%7Bopposite%7D%7Badjecent%7D%20%20%5C%5C%20%20%5Ctan%28%20%5Cbeta%20%29%20%20%3D%20%20%5Cfrac%7B6%7D%7B11%7D%20%20%5C%5C%20%20%5Cbeta%20%20%3D%20%20tan%28inverse%29%28%20%5Cfrac%7B6%7D%7B11%7D%20%29%20%5C%5C%20%20%5Cbeta%20%20%3D%2028.61045)
D. 6 : 28 is the correct answer
Step-by-step explanation:
The ratio will be umber of yellow roses divided by total flowers.
Given
![Yellow\ roses = 6\\Orange\ Roses=10\\Pink\ Roses=12](https://tex.z-dn.net/?f=Yellow%5C%20roses%20%3D%206%5C%5COrange%5C%20Roses%3D10%5C%5CPink%5C%20Roses%3D12)
![Total\ roses=6+10+12 = 28](https://tex.z-dn.net/?f=Total%5C%20roses%3D6%2B10%2B12%20%3D%2028)
The ratio of yellow roses will be:
![Ratio\ of\ yellow\ roses\ to\ total\ number=\frac{No.\ of\ yellow\ roses}{Total\ roses}\\=\frac{6}{28}\\= 6:28](https://tex.z-dn.net/?f=Ratio%5C%20of%5C%20yellow%5C%20roses%5C%20to%5C%20total%5C%20number%3D%5Cfrac%7BNo.%5C%20of%5C%20yellow%5C%20roses%7D%7BTotal%5C%20roses%7D%5C%5C%3D%5Cfrac%7B6%7D%7B28%7D%5C%5C%3D%206%3A28)
Hence,
D. 6 : 28 is the correct answer
Keywords: Ratio, Fraction
Learn more about ratio at:
#LearnwithBrainly
X= -5
Because
You need to try and get x by it self so subtract -2 by 8 and you get -10 then do 2 divided by -10 and you get -5
Sorry if it doesn’t make sense