in levi-civita symbol:

first show that :

(εijk)(εlmk)=(δil)(δjm)－(δim)(δjl)< br />
and then use the above to show that:

a\times(b\timesc) = (a·c)b - (a·b)c

you!

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step-by-step explanation:

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10/60

step-by-step explanation:

if you divide 10 by 60 the answer is 0.166666 while if you divide or solve the other problems it equals 0.6

the formula of a slope:

from a table we have

substitute:

the slope of f(x) is -1.

the graph of funcfion g(x) is a horizontal line. the slope of a horizontal line is equal 0. therefore the slope of g(x) is 0.

-1 < 0

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation: