Which expression is equivalent to StartRoot StartFraction 8 Over x Superscript 6 Baseline EndFraction EndRoot? Assume x Greater-than 0.
StartFraction x cubed StartRoot 2 EndRoot Over 2 EndFraction
StartFraction 4 StartRoot 2 EndRoot Over x cubed EndFraction
StartFraction StartRoot 2 EndRoot Over 2 x cubed EndFraction
StartFraction 2 StartRoot 2 EndRoot Over x cubed EndFraction

answer: 140

step-by-step explanation:

so just add all then it will be your answer but i am not pretty sur eif it is but hope this i am here to people

thats not a system of equations, that is a solution

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