Answer:
-3
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
(x-h)²+(y-k)²=r² is the equation of a circle with radius of r
so if x-h=4 and y-k=3 then
4²+3²=r²
16+9=r²
25=r²
sqrt both sides
5=r
radius is 5 units
Answer:
19.) 
20.) 
21.) 
22.) 
Step-by-step explanation:
Glad to help
--Chris Jackson [High School Junior: Calculus Senior Honor Student]
Answer:
SU , UT , ST
Step-by-step explanation: