Answer:
B) -3
Step-by-step explanation:
The coefficient is the numerical value placed before and multiplying the variable (x).
Answer:
2.355 yd
Step-by-step explanation:
use the formula of the area of the sector to find the answer
45^3 is 45 times 45 times 45. The answer is 91 125.
A full circle = 360 degrees.
DOC + COB + DEB = full circle = 360
44 + 80 + DEB = 360
124 + DEB = 360
DEB = 360 - 124
DEB = 236 degrees
We have the following function
![f(x)=\frac{3}{x+2}-\sqrt{x-3}](https://tex.z-dn.net/?f=f%28x%29%3D%5Cfrac%7B3%7D%7Bx%2B2%7D-%5Csqrt%7Bx-3%7D)
We want to know what is the value of f(x) when x is 19
![f(19)=\frac{3}{19+2}-\sqrt{19-3}=1/7-4=\boxed{-27/7}](https://tex.z-dn.net/?f=f%2819%29%3D%5Cfrac%7B3%7D%7B19%2B2%7D-%5Csqrt%7B19-3%7D%3D1%2F7-4%3D%5Cboxed%7B-27%2F7%7D)
If you have additional questions feel free to ask.
Hope this helps.