Please, post only one or two problems at a time, and include the instructions.
Focusing on the first problem (above): Instructions are "simplify:"
<span>x^6y^14 x^2*y^5
</span>x^6y^14 / x^4Y^9 = ------------- = ------------- = x^2*y^5.
<span> x^4Y^9 1
Note that (x^6) / (x^4) = x^(6-4) = x^2. Apply the same principle to y^14 / y^9.</span>
Answer:
A. 16
Step-by-step explanation:
![x^{3} + x^{2} - x(4)\\= x^{3} +x^{2} + (4x^{2})\\= 3x{3} + 2x^{2} + 4x\\= 9x + 5x + 4x\\= 12x + 4x\\\\x = 16](https://tex.z-dn.net/?f=x%5E%7B3%7D%20%2B%20x%5E%7B2%7D%20-%20x%284%29%5C%5C%3D%20x%5E%7B3%7D%20%2Bx%5E%7B2%7D%20%2B%20%284x%5E%7B2%7D%29%5C%5C%3D%203x%7B3%7D%20%2B%202x%5E%7B2%7D%20%2B%204x%5C%5C%3D%209x%20%2B%205x%20%2B%204x%5C%5C%3D%2012x%20%2B%204x%5C%5C%5C%5Cx%20%3D%2016)
Since the angle is connected to the center of the circle, that makes it a central angle. The 30° angle is the same as arc AYB. so AYB is 30°
Answer:
22
Step-by-step explanation:
those are the answers for each but if it is asking which one has the highest number it would be the mean (average) because its 22 which is higher than the other answers