A container ship left port last week carrying some goods that weighed a total of 211,670 tons. Today, it stopped in another port to unload. The weight of the goods on the ship is now 21,167 tons. By what percent has the weight of the goods on the ship decreased?

the 3rd option is right

step-by-step explanation:

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )

"exterior angles = 360 / number of sides.

60 = 360 / sides

sides = 360 / 60

sides = 6"