Answer:
(5a+5b+3ab)/15
Step-by-step explanation:
qquy đồng lên thôi !!
Step-by-step explanation:




What t value will yield 4?
H(t) = 4t + 20
How about -4?
H(-4) = 4(-4) + 20
H(-4) = -16 + 20
H(-4) = 4
Yes, t = -4
Done.
Answer:
don't know that sorry can you help me though
Answer:
C.
Step-by-step explanation:
The eqn. of a circle with centre (h,k)and radius ris given by,