Answer:
a, c, b
Step-by-step explanation:
ITS CORRECT TRUST MEEE
Answer:
Center of the circle= (-9,6)
Radius = 5 units
Step-by-step explanation:
Once the equation of the circle has been written in the format
(x-h)²+(y-k)²=r² , (h,k) is the center while r is the radius of the circle.
From the given equation, -h=9 therefore h= -9.
-k = -6 therefore k = 6. r² = 25 therefore r= √25=5
Center of the circle= (-9,6) radius = 5 units
Answer:
the answer is x=4 and y=25
Answer:
Option C
Step-by-step explanation:
From the graph attached,
Slope of the line passing through two points A and B will be,
m = 
= 
= 
Triangles having same ratio of Height and base (slope) will lie on the line graphed.
Option A
Slope pf the triangle = 
Slope of the line ≠ Slope of the triangle
Therefore, triangle will not lie on the line.
Option B
Slope of the triangle = 

Triangle will not lie on the line.
Option C
Slope of the triangle = 
Since, slope of the line = slope of the triangle
Triangle will lie on the line.
Option D
Slope of the triangle = 
But 
Therefore, triangle will not lie on the given line.
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