Given b = 18, c = 16, and A = 21 degrees, use the Law of Cosines to solve for a. Round your answer to the nearest tenth, and enter the number only. Note: The figure
is not drawn to scale.

man its nopq i just guessed and got it right so uhh

g00d lucc

step-by-step explanation:

mental cunning

explanation:

he is often referred to as a man of twists and turns

use an equation of ratios to determine the amount of gas needed to fill the tank.

    0.2             0.8

  =    

288.75             x

                                                              231 gal

so, 0.2x = (0.8)(288.75 gal), and x = = 1155 gal.

                                                                0.2

it would take 1155 gal. to fill the tank.

the cost would be

1155 gal         $3

* = $3465   (answer)

      1           1 gal

hope this you