Answer:
k = K^2
Step-by-step explanation:
Subtract K^2 from both sides of the equation.
Since we know 14, but we don't know the other number, we use a variable. To do that, we look at the problem, then we figure out the unknown. The unknown is: A number. We know 14. Since "Triple" means 3, we can put the exponent 3 by X.
Therefore, the answer is
.
Sin50° = BC/3
3sin50° = BC
BC = 2.981
Hope this helped!
Answer:
y= -3 Your Welcome tell me if you got it right
Step-by-step explanation:
Answer in the attachment.