Answer:
1) The angle would be 150 degrees
a) coordinates would be ( 
, 
)
b) Trigonometric ratios:
sin:
cos:
tan: 
csc: 2,
sec: 
cot: 
Explanation:
simplifys to 
which has a reference angle of 
. We can take the coordinates of and make the x value negative to find the correct coordiantes. Then, using those coordinates, plug the into the trigonomic equations.
For example, sin in opposite/hypotenuse. So sin = 1/2 divided by 1. Then you can find the rest of the equations that way.
cos= adjacent/hypotenuse
tan= sin/cos
csc= hypotenuse/opposite
sec= hypotenuse/adjacent
cot= cos/sin
Crossroads, a sad vaudeville by Carlos Solorzano who comes from Guatemala. The quote relates to how the woman learn about how the man is looking for a young and beautiful girl like in the picture he has. When the woman realizes the man doesn't recognize her when she lifts her veil -despite having given him hints that she was the woman in the picture- she learns she can never be the woman in the picture so she leaves.
I'm glad you asked because I just watched a video about all the senses(not just five), so hope this helps. :)
Circus Performers rely on many different senses, but here are the most important ones.
There are way more than five senses and a lot of people don't know that.
One of the senses they use is equilibrioception. It may sound very brainy, but it's just a big word for balance. Some tightrope walkers use this.
Another sense they use is touch. This is common. All circus performers use this to perform and make their crowd laugh!
The last sense is Magnetoception. Another big word with small meaning. This word just means they know the direction they're going to perform.
Circus Performers rely on many different senses, but the most important ones have been stated.
Answer:
the desk is the answer because the sound wave is propagating through the solid bench.
