Answer:
1: 3
Step-by-step explanation:
2 triangles : 6 circles
Divide each side by 2
2/2 : 6/2
1 :3
1 triangle : 3 circles
Domain: [3, ∞)
Range: [-1, ∞)
lmk if you want an explanation
Sorry but..I don't even know where to start. Good luck!
This is the Difference of Squares: .
Hope it helps!
Below.
Yes, because if x = 1:
y = 1^3 + 1^2 - 2 + 1
= 2 - 2 + 1
= 1 which is a cubic number.
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