Answer:
The measure of m∠KNY is;
(D) 105°
Step-by-step explanation:
From the diagram, we have;
The given angle at the circumference = The The angle the arcs makes at the center of the circle
From circle, theorem, angle subtended at the center = Twice the angle subtended at the circumference
Therefore;
Angle ∠D and angle ∠Y = 90°/2 = 45°
Angle ∠O and angle ∠K = 60°/2 = 30°
From angle summation theorem, we have;
m∠KNY + ∠K + ∠Y = 180° (The sum of the interion angles in ΔYNK
∴ m∠KNY = 180° - (∠K + ∠Y)
Plugging in the known values of ∠K and ∠Y gives;
m∠KNY = 180° - (30° + 45°) = 105°
m∠KNY = 105°.
Dang bruh this is a tuff one
The same column vector but positiv (5/4)
For the exponential expression, 
the simplified value is 2.
<h3>
How to simplify the exponential expression?</h3>
First, we need to remember a rule for exponential expressions, it says that:
![x^{1/n} = \sqrt[n]{x}](https://tex.z-dn.net/?f=x%5E%7B1%2Fn%7D%20%3D%20%5Csqrt%5Bn%5D%7Bx%7D)
Then we can rewrite the given exponential expression as:
![16^{1/4} =\sqrt[4]{16}](https://tex.z-dn.net/?f=16%5E%7B1%2F4%7D%20%3D%5Csqrt%5B4%5D%7B16%7D)
So, we just need to find a number that when multiplied by itself 4 times, is equal to 16.
We know that:
2*2 = 4
Then:
2*2*2*2 = 2⁴ = 4*4 = 16
Then we can conclude that:
![16^{1/4} =\sqrt[4]{16} = 2](https://tex.z-dn.net/?f=16%5E%7B1%2F4%7D%20%3D%5Csqrt%5B4%5D%7B16%7D%20%3D%202)
So the simplified value of the exponential expression is 2.
If you want to learn more about exponential expressions:
brainly.com/question/10343716
#SPJ4
Answer:
C
Step-by-step explanation:
A and B would be very expensive for 2 people, and D is too little, so C would be sensible! Hope this helps!
