(09.01 HC Use the image below to answer the following question. Find the value of sin x and cosyº. What relationship do the ratio of sin x® and cos yº share? (10 points)
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The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?