Answer:

Step-by-step explanation:
The equation of the circle with center A=(a,b) and radius = r are:

When A=(3,-2) and radius=r=-5

Answer:
7
Step-by-step explanation:
how 7 because the digris that know be a last number and can be sure the meaning are complecataed thats tight
Answer:
<u>A</u>
Step-by-step explanation:
<u>Given</u>
<u>Solving</u>
- Take the square root on both sides
- √x² = √9/4
- ⇒ x = 3/2
- <u>Option A is the correct option.</u>
Answer:
168
Step-by-step explanation:
It was $930.
To over check, multiply it by 20% , you will get $186.
Hope this helps !