I don't know if i'm right or what because I haven't learned binomial in like almost 4 years. (3x+y)?
Answer:
21.2 yd
Step-by-step explanation:
8 + 6 + 7.2 = 14 + 7.2 = 21.2
The value of
when
comes to be
.
Given that trigonometric ratio:

<h3>What is the tangent of an angle?</h3>
The tangent of an angle is the ratio of the opposite side(to that angle) to the adjacent side(to that angle).
So, for the given problem
Opposite side to
= 11
Adjacent side to
= 60
So, 

Therefore, the value of
when
comes to be
.
To get more about trigonometric ratios visit:
brainly.com/question/24349828
X = 6, y = 8, z = 3

3(8) + (6)² = 24 + 36 = 60

= 20