In the school library, there are 235 fiction books, 125 nonfiction books, and 250 magazines. the ratio of fiction books to magazines is 235: 250. write the ratio of fiction books to magazinesmagazines as a fraction, a decimal, and a percent.

Hardest math question of all time can you solve the equation. check for extraneous solutions.9∣9-8x∣ = 2x+3

Find cot x if sin x cot x csc x = √2

9.4.34  question   to estimate the height of a stone  figure, an observer holds a small square up to her eyes and walks backward from the figure. she stops when the bottom of the figure aligns with the bottom edge of the  square, and when the top of the figure aligns with the top edge of the square. her eye level is 1.811.81 m from the ground. she is 3.703.70 m from the figure. what is the height of the figure to the nearest hundredth of a  meter?