6 different types of cross sections of a cone are possible.
Answer:
A. 5/13
Step-by-step explanation:
Cos is the adjacent side/hypotenuse
Cos C = 10/26 = 5/13
Answer:
w = ![\sqrt{147}](https://tex.z-dn.net/?f=%5Csqrt%7B147%7D)
Step-by-step explanation:
Using Pythagoras' identity in the right triangle
w² + 7² = 14²
w² + 49 = 196 ( subtract 49 from both sides )
w² = 147 ( take the square root of both sides )
w = ![\sqrt{147}](https://tex.z-dn.net/?f=%5Csqrt%7B147%7D)
Answer:
1/22
Step-by-step explanation:
Its 1/22 because that is the total probability of your name being drawn for the prize