Answer:
I’m sorry no
Step-by-step explanation:
Answer:
here it is
Step-by-step explanation:
i used a graphing calculator
Answer:
B. 720 ways
Step-by-step explanation:
To solve you would multiple 6x5x4x3x2x1 .
Answer:
circumference - diameter
circumference - 2 times radius
area - radius squared
Step-by-step explanation:
we know that
<u><em>The circumference of a circle is equal to</em></u>
or ![C=2\pi r](https://tex.z-dn.net/?f=C%3D2%5Cpi%20r)
where
D is the diameter and r is the radius
therefore
or ![\pi =\frac{C}{2r}](https://tex.z-dn.net/?f=%5Cpi%20%3D%5Cfrac%7BC%7D%7B2r%7D)
The number pi is the ratio circumference - diameter or is the ratio circumference - 2 times radius
<u><em>The area of the circle is equal to</em></u>
![A=\pi r^{2}](https://tex.z-dn.net/?f=A%3D%5Cpi%20r%5E%7B2%7D)
therefore
![\pi =\frac{A}{r^{2} }](https://tex.z-dn.net/?f=%5Cpi%20%3D%5Cfrac%7BA%7D%7Br%5E%7B2%7D%20%7D)
The number pi is the ratio Area - radius squared
Answer: infinitely many solutions
Step-by-step explanation: 6y = -3x + 30 rewrites to 3x + 6y = 30
1. align equations x + 2y = 10
3x + 6y = 30
2. multiply first equation by -3 to get -3x - 6y = -30
3. align equations -3x - 6y = -30
3x + 6y = 30
4. add the equations and you they cancel out, which means infinitely many solutions