Which expression represents the determinant of A= -3 6 1 -6

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

this is answer of 144 cubic meters

yes the total will be same because in both of them the expression.is rearranged but their sign remains the same hence it hss just been shuffled

if you need , reply with more info. u.