Answer:
Step-by-step explanation:
220/8=27.5
28 hours
Answer
75r^4 t^2 + 25r^4 t^6
Answer:
B) (0,0); r=5
Step-by-step explanation:
A circle's standard form is (x-h)^2+(y-k)^2=r^2
The center is (h, k) and the radius is r.
So, here the center would be (0, 0) and the radius would be square root 25, or 5.
Answer:
A system of
equations with infinitely many solutions would be represented on a graph
by parallel lines.
True
or
False
It would be True
Step-by-step explanation:
Answer:
A, B
Step-by-step explanation:
Solve by factoring.