A hyperbola centered at the origin has a vertex at (-6, 0) and a focus at (10, ).
Vertices: (0,-a),(0,a)
Foci: (0,-c).(0.c)
Asymptotes: y==
Vertices: (-a,0),(a,0)
Foci: (-0,0),(0,0)
Asymptotes your
Directrices --
Standard Equation
Directrices
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Standard Equation
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Which are the equations of the directrices?

answer:

1.14285714286

step-by-step explanation:

divide 40 into 35 and you will get your answer

isocolese triangle

we know that the line connect a and b is the hyptonuse

so first find the hypotonuse length using the distance formula, call the length c

since it is an isocolese triangle, the lengths of the legs are the same

using pythagorean theorem,

in this case, a=b since isocolese triangle so we get

or

we can find c so we can find the distances

we know that if we draw 2 circles, each has center at a and b, and find where they intersect, we can the 2 possible locations for c

if a has center at (xa,ya) and b has center at (xb,yb), then we can solve where

and

intersect to find where they intersect

i'm not going to put an example because i have to go to class. i hope this explanation is enough

answer is c my chigga