A tree 85 feet tall stands at an angle of 75 degrees and casts a shadow that forms an angle with the ground of 42 degrees. How far is the tree from the point where the shadow touches the ground?​

Timed*** there are 8 rows and 8 columns, or 64 squares on a chessboard. suppose you place 1 penny on row 1 column a, 2 pennies on row 1 column b, 4 pennies on row 1 column c, and so on … how many pennies are on each square? a =   b =   c = d =   e =   f = g =   h =

6.3x+14 and 1.5x-6 answer in simplified form

The number of pages in the u.s. tax code exceeds the number of pages in the king james bible by 18,528. the combined number of pages in the tax code and the bible is 21,472