Answer:
z^4-z²-20
Step-by-step explanation:
( z^2 + 4 ) ( z^2 – 5)
z^4+4z²-5z²-20
z^4-z²-20
Since its a inequality equation it will have Two solutions. one in - negative and other in + positive
A) From the graph,
.. radius of M is 1
.. radius of N is 3
B) The "point of tangency" is the one point where the circles and tangent line meet. That point is (2, 1).
C) The horizontal tangent line has equation
.. y = 1
Answer:
it compares rates to cats
Answer: Perimeter = 2(L) + 2(W) Length = 7W - 2 Perimeter = 60 60 = 14W - 4 + 2(W) 60 =16W - 4 64 = 16W Width = 4 Length = 7(4) - 2 Length = 26
I hope this helped!
Step-by-step explanation:
