QUESTION 1
The given circle has equation:

We can rewrite to obtain;

This is equation is now in the form;

Where (h,k)=(0,0) is the center of the circle and
is the radius.
QUESTION 2
The center of the circle is at (1,1) and passes through the point (4,5).
The radius of this circle is given by;




units.
We substitute into the formula;



Expand if you wish;



Answer:
XZ = 44
KQ = 24
Step-by-step explanation:
XH is half of XZ, and XH is 22x so two times 22x will give you XZ.
XH times two equation - 2(22x)
XZ equation - 43x + 1
Set them equal
2(22x) = 43x + 1
44x = 43x + 1
x = 1
Put x in equation XZ
43(1) + 1 = 44
I don't know what number 1 and number 2 mean,
3:11
4
5:-3
6:-8
You can find the answer below. Among the questions I answered correctly, I hope to adopt it at the end. Thank you. Have a nice day.
Answer:16.5
Step-by-step explanation:
Answer:
7/8
Step-by-step explanation:
0.875 = 875/1000
875/1000 Divide numerator and denominator by 125
7/8