<span>circumference =2(pi)r=(pi)d
use this formula.
2*(pi)*56=351.85</span>
Answers:
1. A.Complementary
2. C. Neither
3. B. Supplementary
4. Z= 128
Why?
The angles for #1 equal 90. For 2 it is not either option. 3 equals 180 and for 4 is 180-52 and you get 128
The correct answer is A.) f(x)=

x+1
This is because using slope intercept form (y=mx+b), we can solve.
m = slope
b= y-intercept
If you look at the graph, you can see the line crosses they y-axis at 1.
And if you follow the line using rise over run, you find that it is 1/3.
But because it is a negative line, it makes the slope negative.
Hope this helps!
Answer:I actually don’t know
Step-by-step explanation: