If there are 3 cats in the room, what is the ratio of ears to paws? 1 : 2 Each of these is a pair of equivalent ratios. For each pair, explain why they are equivalent ratios or draw a representation that shows why they are equivalent ratios.

5:1 and 15:3
25:5 and 10:2
198:1,287 and 2:13

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

A)a square brown tarp has a square green patch green in the corner the side length of the tarp is (x + 8) and the side length of the patch is x what is the area of the brown part of the tarpb)a square red placemat has a gold square in the corner the side length of the gold square is (x - 2) inches with the width of the red region is 4 in what is the area of the red part of the placemat

12.0 million metric tons of beef produced annually in the u.s. out if 65.1 mikkion metric tons of produced annually worldwide