1)
csc Ф=hypotenuse / opposite=15/9=5/3
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Answer: csc Ф=5/3</span>
2)
answer: the side CT is the hypotenuse because it is in front of the right angle.
3)
cotan Ф=adjacent/ opposite=12/9=4/3
answer: cotan Ф=4/3
4)
sin (-360º)=sin (0º+(-1)(360º)=sin 0º=0
Answer: sin (-360)=0
5)
cos (-90º)= cos (90º)=0=0
answer: cos (-90º)=0
When i babysit, i get 4 dollars for showing up, and them 2 dollars for every hour that im there. X=hours
Answer: Volume of cylinder is (3.14) x (radius squared) times height, or nr^2h
Step-by-step explanation:
-x+26=2x-10
+x +10 +x +10
36+3x
divde by 3
12=x
m∠D=2(12)-10
=24-10
=14
