200,000 because you round it up.
the x-intercept of the line 3x - 5y = 7. is (7/3,0)
<u>Given</u>:
Given that the radius of the circle is 12 inches.
The angle of the shaded sector is 210°
We need to determine the area of the shaded sector.
<u>Area of the shaded sector:</u>
The area of the shaded sector can be determined using the formula,
![Area =(\frac{\theta}{360}) \pi r^2](https://tex.z-dn.net/?f=Area%20%3D%28%5Cfrac%7B%5Ctheta%7D%7B360%7D%29%20%5Cpi%20r%5E2)
Substituting
and r = 12, we get;
![Area =(\frac{210}{360}) (3.142)(12)^2](https://tex.z-dn.net/?f=Area%20%3D%28%5Cfrac%7B210%7D%7B360%7D%29%20%283.142%29%2812%29%5E2)
Simplifying, we get;
![Area =(\frac{210}{360}) (3.142)(144)](https://tex.z-dn.net/?f=Area%20%3D%28%5Cfrac%7B210%7D%7B360%7D%29%20%283.142%29%28144%29)
![Area =263.9 \ in^2](https://tex.z-dn.net/?f=Area%20%3D263.9%20%5C%20in%5E2)
Thus, the area of the shaded sector is 263.9 square inches.
Hence, Option c is the correct answer.
Answer: Rewrite using additve inverse:. 7 +(-8)
The number line: ) A horizontal number line is shown with labels from negative 8 to positive 8
A red arrow begins at 7 and ends at negative 1
Explanation: Additive inverse means reverse the sign from positive to negative, or from negative to positive and add.