9514 1404 393
Answer:
AB = 10
BC ≈ 11.40
Step-by-step explanation:
The distance formula is useful for finding distances between points.
d = √((x2 -x1)² +(y2 -y1)²)
AB = √((18 -10)² +(4 -10)²) = √(8² +(-6)²) = √100
AB = 10
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BC = √((25 -18)² +(-5-4)²) = √(7² +(-9)²) = √130
BC ≈ 11.40
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A sketch tool can be useful for finding or checking the answer.
Answer:
What do you mean DUO?
Step-by-step explanation:
Answer:
<h3>a. </h3>
Step-by-step explanation:
this my answer is perfect yap
Vertex=(-1,0)
x^2-2x-1
y=− ( x + 1 )^2 + 0
Use the vertex form, y=a(x−h)^2+k, to determine the values of a, h, and k.
Find the vertex (h,k) = (-1,0)
B because distributive property goes like this:
a(b+c)
a(b)+a(c)
That's just an example though
