Type the correct answer in each box. A circle is centered at the point (-3, 2) and passes through the point (1, 5). The radius o
f the circle is units. The point (-7, ) lies on this circle.
1 answer:
Answer:
The circle has like an equation: (x+3)²+(y-2)²=r²
If x=1 then y=5 ==>(1+3)²+(5-2)²=r²==>4²+3²=r²==>r=5 (the radius)
if x=-7 then (-7+3)²+(y-2)²=25 ==> (y-2)²=25-16==>y=2+3 or y=2-3
The points (-7,5) and (-7,-1) are on the circle.
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X + x - 5 + 3x + 25 = 180
5x + 20 = 180
5x = 160
x = 32
m<F = x - 5
m<F = 32 - 5
m<F = 27
Answer:
b because y moves same amount per x
Answer:x ×-3
Step-by-step 4×-3= -12
-12 × -3= 36
and so on
Answer:
Step-by-step explanation:
Total= 100 Ft
Width= 20
Length=?
Total - Width = Length
100 - 20 =
80 Length Of the Garden
