Answer:
7,500 was the attendance before the drop.
Step-by-step explanation:
3750 x 2
Answer:
-6 - square root 31, -6 + square root 31
Answer:
1056.25 pi
Step-by-step explanation:
f the circumference of the circle is 65\pi, then the diameter is 65. If the diameter is 65, the radius is \frac{1}{2} * 65, and then you would do 32.5^2 * \pi, which would equal
Answer:
Part 1) ![y=3\ units](https://tex.z-dn.net/?f=y%3D3%5C%20units)
Part 2) The length of the hypotenuse is 6 units
Step-by-step explanation:
Part 1) we know that
In the right triangle of the figure
----> by SOH (opposite side divided by the hypotenuse)
solve for y
![y=sin(60^o)2\sqrt{3}](https://tex.z-dn.net/?f=y%3Dsin%2860%5Eo%292%5Csqrt%7B3%7D)
Remember that
![sin(60^o)=\frac{\sqrt{3}}{2}](https://tex.z-dn.net/?f=sin%2860%5Eo%29%3D%5Cfrac%7B%5Csqrt%7B3%7D%7D%7B2%7D)
substitute
![y=(\frac{\sqrt{3}}{2})2\sqrt{3}](https://tex.z-dn.net/?f=y%3D%28%5Cfrac%7B%5Csqrt%7B3%7D%7D%7B2%7D%292%5Csqrt%7B3%7D)
![y=3\ units](https://tex.z-dn.net/?f=y%3D3%5C%20units)
Part 2)
Let
h ----> the length of the hypotenuse
we know that
In the right triangle of the figure
----> by SOH (opposite side divided by the hypotenuse)
![h=\frac{3\sqrt{2}}{sin(45^o)}](https://tex.z-dn.net/?f=h%3D%5Cfrac%7B3%5Csqrt%7B2%7D%7D%7Bsin%2845%5Eo%29%7D)
Remember that
![sin(45^o)=\frac{\sqrt{2}}{2}](https://tex.z-dn.net/?f=sin%2845%5Eo%29%3D%5Cfrac%7B%5Csqrt%7B2%7D%7D%7B2%7D)
substitute
![h=3\sqrt{2}:\frac{\sqrt{2}}{2}](https://tex.z-dn.net/?f=h%3D3%5Csqrt%7B2%7D%3A%5Cfrac%7B%5Csqrt%7B2%7D%7D%7B2%7D)
![h=6\ units](https://tex.z-dn.net/?f=h%3D6%5C%20units)