From the top of a 322-foot lighthouse, a plane is sighted overhead, and a ship is observed directly below the plane. The angle of elevation of the plane is 25°, and the angle of depression of the ship is 38°. Find a. the distance of the ship from
the lighthouse and b. the plane's height above the water. Round to the nearest foot.
ft
a. The distance of the ship from the lighthouse is
(Round to the nearest whole number as needed.)

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

he is going to fill two shelves and the third shelf will only have five video games

hi there!

the answer is: 2 and -2

step-by-step explanation:

case 1: an absolute value of positive number will still be a positive number

so absolute value of 2 is 2

case 2: an absolute value of negative number will be positive number so absolute value of -2 is 2