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alex41 [277]
3 years ago
8

What is tan 11pie/6 ?

Mathematics
1 answer:
Liono4ka [1.6K]3 years ago
5 0

Answer:

1/root 3

Step-by-step explanation:

pi =180degrees

11×180/6

11×30

330

tan 330=tan (360-30)

=-tan30

=1/root3

i have answered ur question

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Find the gradient of the line segment between the points (-2,2) and (0,6).<br> I
liberstina [14]

Answer:

rise 4, run -2. the gradiant is 2

Step-by-step explanation:

(X1,Y1)___(X2,Y2)

 |   |             |     |

(-2,2)_____(0,6)

X1-X2, Y1-Y2.

-2-0= -2= (-2,_)

2-6= 4= (_,4)

(-2,4)

3 0
3 years ago
Complete the square x^2+100+■
____ [38]
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7 0
3 years ago
Find x and y please!!! I need help!!
jonny [76]

Answer

Step-by-step explanation:

(15x-8y)=52

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6x+14y=38

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7 0
2 years ago
Your personal library contains books written by 165 authors. 60% of the authors are men. 40% of the authors write only nonfictio
Ludmilka [50]
Lets discern the infomation:

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so there are 99 men

non_fiction = 165 * 0.4 = 66

so 66 authors write non-fiction.

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3 0
3 years ago
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Answer:

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3 0
3 years ago
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