Answer:
The answer to your question is 3. 0
Step-by-step explanation:
For an angle of 180°:
- hypotenuse = 1
- Adjacent side = 1
- Opposite side = 0
Then, sin Ф = ![\frac{Opposite side}{Hypotenuse}](https://tex.z-dn.net/?f=%5Cfrac%7BOpposite%20side%7D%7BHypotenuse%7D)
sin 180° = ![\frac{0}{1}](https://tex.z-dn.net/?f=%5Cfrac%7B0%7D%7B1%7D)
sin 180° = 0
Answer:
a
Step-by-step explanation:
Answer:
thousandths
Step-by-step explanation:
It is because one of the numbers is lower then the other so in this case 35.1457 is the larger number.
Answer:
![42.5\:\mathrm{m^2}](https://tex.z-dn.net/?f=42.5%5C%3A%5Cmathrm%7Bm%5E2%7D)
Step-by-step explanation:
The area of a sector with measure
in degrees is given by
, where
is the radius of the sector.
What we're given:
Solving, we get:
![A_{sector}=5^2\pi\cdot \frac{195}{360}=13.5416666667\pi=42.5424005174\approx \boxed{42.5\:\mathrm{m^2}}](https://tex.z-dn.net/?f=A_%7Bsector%7D%3D5%5E2%5Cpi%5Ccdot%20%5Cfrac%7B195%7D%7B360%7D%3D13.5416666667%5Cpi%3D42.5424005174%5Capprox%20%5Cboxed%7B42.5%5C%3A%5Cmathrm%7Bm%5E2%7D%7D)
*Notes:
- units should be in square meters (area)
- the problem does not say whether to round or leave answers in term of pi, so you may need to adjust the answer depending on what your teacher specifically wants