Answer:
monomial
Step-by-step explanation:
Answer:
4 • (x2y + 5y + 9)
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y
Step-by-step explanation:
i think this is the answer but i do not know
Answer:
Center = (-1, 1)
Radius = 3
Graphing form
(x + 1)² + (y - 1)² = 3²
General form
x² + y² + 2x - 2y - 7 = 0
Step-by-step explanation:
Center = (-1, 1)
Radius = 3
Graphing form
(x + 1)² + (y - 1)² = 3²
General form \Expand graphing form\
(x² + 2x + 1) + (y² - 2y + 1) - 9 = 0
Rearrange
x² + y² + 2x - 2y - 7 = 0
Answer : option A
From the graph
Vertex (-3,1)
Focus (-1,1)
The distance between vertex and focus is P
Distance between vertex and focus = -1 -(-3) = 2
P= 2
General equation for horizontal parabola is
(h,k) is the vertex
Vertex (-3,1) so h= -3 and k =1, we know p = 2
So equation becomes
Answer : option A