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stepan [7]
3 years ago
12

Domain of ln(1-2cosx)​

Mathematics
1 answer:
dezoksy [38]3 years ago
3 0
Can't type out the symbols on here so I took a picture

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10 times. That's the answer :)
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Carly used 15 centimeters of tape to wrap 3 presents. How many presents did Carly wrap if she used 45 centimeters of tape? Assum
Nataly_w [17]
Answer: 9 Presents

Explanation: 15/3 = 45/x.
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8 0
3 years ago
3 = t + 11.5 - t
Ray Of Light [21]

Answer:

There are no solutions.

Step-by-step explanation:

3=t+11.5-t

3=11.5 (does not work)

8 0
3 years ago
I have the answer but I have to show work help?
Marina86 [1]
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4 0
3 years ago
Find x on this special right triangle
Vinil7 [7]

Answer:

x=9.79

Step-by-step explanation:

firstly find the hypotenuse of the first triangle

sin45=12/h

sin45h/sin45=12/sin 45

h=16.9

after finding the hypotenuse you can then use it to find x by using tan

tan60=16.9/x

tan60x/tan60=16.9/tan60

x=9.79

I hope this helps!!

3 0
3 years ago
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