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#1 Re: Help Me ! » Sin,Cos, Tan, Sec, Csc, Cot. » 2014-09-23 03:29:21

Nevermind, haha. Figured it out.

13. If the cos of an angle is .75, what is the csc?

A 1/sqrt(5)
B 9/sqrt(6)
C 6/sqrt(2)
D 3/sqrt(9)
E 4/sqrt(7) ♥
F 2/sqrt(3)


14. If the cot of an angle is 7/8, what is the tan?

A 8/7♥
B 6/5
C 4/10
D 3/9
E 4/3
F 7/8

#2 Re: Help Me ! » Sin,Cos, Tan, Sec, Csc, Cot. » 2014-09-23 03:16:26

Could you help me with these two as well?

13. If the cos of an angle is .75, what is the csc?
A 1/sqrt(5)
B 9/sqrt(6)
C 6/sqrt(2)
D 3/sqrt(9)
E 4/sqrt(7)
F 2/sqrt(3)

14. If the cot of an angle is 7/8, what is the tan?
A 8/7
B 6/5
C 4/10
D 3/9
E 4/3
F 7/8

#3 Re: Help Me ! » Sin,Cos, Tan, Sec, Csc, Cot. » 2014-09-23 02:39:48

Oh and for 11 and 12 I got these answers.

11. What is the csc?
A 1.226
B 2.445
C 1.220
D 6.541
E 1.667♥
F 5.002


12. What is the cot?
A 1.009
B 2.341
C 5.211
D 1.333♥
E 5.294
F 3.025

#4 Re: Help Me ! » Sin,Cos, Tan, Sec, Csc, Cot. » 2014-09-23 02:34:04

Hi Bob. Thank you so much! Here are the answers I got for those two.

9. What is the tan?
A 0.22
B 0.45
C 0.89
D 0.75♥
E 0.12
F 0.56


10. What is the sec?
A 1.32
B 3.69
C 2.45
D 1.25♥
E 1.82
F 1.47

Hope I did it correctly. smile Sorry for the extremely late reply, I've been busy.

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