The coordinate of c is 2
On a number line 'a' is at 11
and , 'b' is at -4
To find the coordinate of c
Now, According to the the question:
'a' and 'b' are -4 -11 = -15 units apart.
'ac' = 3/5 .'ab'
'ac'= 3/5 . (-15)
'ac' = -9
Now, Coordinate of 'c'
= 11 -9
= 2
Hence, The coordinate of c is 2
Learn more about Coordinates at:
brainly.com/question/17243490
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Option B:
is the equivalent expression to the given expression.
Solution:
Given expression:
![$\sqrt[4]{9} ^{\frac{1}{2}x}](https://tex.z-dn.net/?f=%24%5Csqrt%5B4%5D%7B9%7D%20%5E%7B%5Cfrac%7B1%7D%7B2%7Dx%7D)
To find the equivalent expression to the given expression.
Using radical rule: ![$\sqrt[n]{a}=a^{\frac{1}{n}}](https://tex.z-dn.net/?f=%24%5Csqrt%5Bn%5D%7Ba%7D%3Da%5E%7B%5Cfrac%7B1%7D%7Bn%7D%7D)
So that ![$\sqrt[4]{9} = 9^{\frac{1}{4} }](https://tex.z-dn.net/?f=%24%5Csqrt%5B4%5D%7B9%7D%20%3D%209%5E%7B%5Cfrac%7B1%7D%7B4%7D%20%7D)
.
![$\sqrt[4]{9} ^{\frac{1}{2}x}=\left(9^{\frac{1}{4}}\right)^{\frac{1}{2} x}](https://tex.z-dn.net/?f=%24%5Csqrt%5B4%5D%7B9%7D%20%5E%7B%5Cfrac%7B1%7D%7B2%7Dx%7D%3D%5Cleft%289%5E%7B%5Cfrac%7B1%7D%7B4%7D%7D%5Cright%29%5E%7B%5Cfrac%7B1%7D%7B2%7D%20x%7D)
Using exponent rule: 
![$\sqrt[4]{9} ^{\frac{1}{2}x}=9^{\frac{1}{8}x}](https://tex.z-dn.net/?f=%24%5Csqrt%5B4%5D%7B9%7D%20%5E%7B%5Cfrac%7B1%7D%7B2%7Dx%7D%3D9%5E%7B%5Cfrac%7B1%7D%7B8%7Dx%7D)
Hence is the equivalent expression to the given expression.
Option B is the correct answer.
$6 :)
Have an amazing day!
Answer:
i just need points
Step-by-step explanation:
(angle of section / 360) x (pi x diameter)
