Answer: is it on chart? if count rise over run
Step-by-step explanation:
<h2>
<em>Answer:</em></h2><h2>
<em>9</em><em>x</em><em>+</em><em>8</em><em>c</em><em>+</em><em>4</em></h2>
<em>Solution</em><em>,</em>
<em>(</em><em>9</em><em>x</em><em>+</em><em>9</em><em>)</em><em>+</em><em>(</em><em>8</em><em>c</em><em>-</em><em>5</em><em>)</em>
<em>=</em><em>9</em><em>x</em><em>+</em><em>9</em><em>+</em><em>8</em><em>c</em><em>-</em><em>5</em>
<em>=</em><em>9</em><em>x</em><em>+</em><em>8</em><em>c</em><em>+</em><em>9</em><em>-</em><em>5</em>
<em>=</em><em>9</em><em>x</em><em>+</em><em>8</em><em>c</em><em>+</em><em>4</em>
<em>hope </em><em>it</em><em> helps</em>
<em>Good </em><em>luck</em><em> on</em><em> your</em><em> assignment</em>
Answer:
![\boxed {\boxed {\sf C. \ 4 \ inches}}](https://tex.z-dn.net/?f=%5Cboxed%20%7B%5Cboxed%20%7B%5Csf%20C.%20%5C%204%20%5C%20inches%7D%7D)
Step-by-step explanation:
Circumference is the perimeter of a circle. It can be found using the formula:
![c= \pi d](https://tex.z-dn.net/?f=c%3D%20%5Cpi%20d)
However, we are given the radius.
- The radius measures from the center to the edge of the circle.
- The diameter measures from edge to edge through the center.
- So, the diameter is twice the radius, or d=2r
The formula can be rewritten as:
![c= \pi 2 r](https://tex.z-dn.net/?f=c%3D%20%5Cpi%202%20r)
We know the circumference is 25.12 inches.
![25.12 \ in = \pi 2r](https://tex.z-dn.net/?f=25.12%20%5C%20in%20%3D%20%5Cpi%202r)
Let's round pi to 3.14
![25.12 \ in = (3.14) 2r](https://tex.z-dn.net/?f=25.12%20%5C%20in%20%3D%20%283.14%29%202r)
We want to solve for the radius, so we must isolate it.
Divide both sides by 3.14 because the inverse of multiplication is division.
![25.12 \ in / 3.14= (3.14 ) 2r / 3.14](https://tex.z-dn.net/?f=25.12%20%5C%20in%20%2F%203.14%3D%20%283.14%20%29%202r%20%20%2F%203.14)
![8 \ in = 2r](https://tex.z-dn.net/?f=8%20%5C%20in%20%3D%202r)
Divide both sides by 2.
![8 \ in / 2 = 2r/2](https://tex.z-dn.net/?f=8%20%5C%20in%20%2F%202%20%3D%202r%2F2)
![4 \ in = r](https://tex.z-dn.net/?f=4%20%5C%20in%20%3D%20r)
The radius of the disc is <u>4 inches.</u>
Answer: -4
Step-by-step explanation:
The answer is 11 because a hexagon gas 6 sides