Divide 138.16 by 3.14. This gives a diameter of 44 meters.
Hope this helped :)
You need to find two numbers that add up to 31, and one is 4 years older than twice Teo's age.
9*2= 18+4= 22
22+9= 31
Teo is 9 years old, and Richard is 22.
I hope this helps!
~kaikers
Answer:
A. v = 19√3.
B. u = 38.
Step-by-step explanation:
The following data were obtained from the question:
Angle θ = 60°
Adjacent = 19
Opposite = v
Hypothenus = u
A. Determination of the value of 'v'
The value of v can be obtained by using Tan ratio as shown below:
Angle θ = 60°
Adjacent = 19
Opposite = v
Tan θ = Opposite /Adjacent
Tan 60 = v/19
Cross multiply
v = 19 × Tan 60
Tan 60 = √3
v = 19 × √3
v = 19√3
Therefore, the value of v is 19√3
B. Determination of the value of 'u'
The value of u can be obtained by using cosine ratio as shown below:
Angle θ = 60°
Adjacent = 19
Hypothenus = u
Cos θ = Adjacent /Hypothenus
Cos 60 = 19/u
Cos 60 = 1/2
1/2 = 19/u
Cross multiply
u = 2 × 19
u = 38
Therefore, the value of u is 38.
Answer:
= g
Step-by-step explanation:
Subtract the h
t = h+kg
-h -h
you get:
t-h=kg
now divide the k from both sides
= ![\frac{\left(kg\right)}{k}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cleft%28kg%5Cright%29%7D%7Bk%7D)
so,
=g
I think 4 is -4 and let me do 5