Find the value of each trigonometric ratio to the nearest ten-thousandth. 1) tan A

16
30 34

A B
C

2) cos C

12
9
15
C B
A

3) sin Z

16
12
20
Z Y
X

4) sin C

40
30
50
C B
A

5) sin C

14
48 50

C B
A

6) sin C

48

14

50
C B
A

7) cos A

3
4
5

A B
C

8) cos X

24
18
30
X Y
Z

-1-

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9) cos A

27 36
45 A
B

C

10) cos Z

15
20

25
Z
Y X

11) sin Z

24
18
30
Z Y
X

12) sin C

27
36

45
C
B A

13) cos X

8
15 17

Y X
Z

14) tan A

30 40
50 A
B

C

15) tan X

18
24

30
X
Y Z

16) tan X

20

15
25
X

Y Z
Use a calculator to find the value of each to the nearest ten-thousandth.
17) sin 21° 18) tan 22°

19) cos 20° 20) sin 77°

21) tan 17° 22) cos 87°

answer: the anser is 3

step-by-step explanation:

c- 2o is equal to 9

step-by-step explanation:

i found the life tables for the year 2012. 

life table of males at age 30. probability of dying between ages x and x+1

total population:  

29–30 . . . . . . . . . . . . 0.001030

30–31 . . . . . . . . . . . . 0.001061

males:  

29–30 . . . . . . . . . . . . 0.001420

30–31 . . . . . . . . . . . . 0.001448

white population

29–30 . . . . . . . . . . . . 0.001005

30–31 . . . . . . . . . . . . 0.001037

white males

29–30 . . . . . . . . . . . . 0.001372

30–31 . . . . . . . . . . . . 0.001399

non hispanic white population

29–30 . . . . . . . . . . . . 0.001083

30–31 . . . . . . . . . . . . 0.001116

non hispanic white males

29–30 . . . . . . . . . . . . 0.001477

30–31 . . . . . . . . . . . . 0.001503

jacob, non hispanic white male. 30 years old.

probability that jacob lives to be 30 years old. 

since the given probabilities are probabilities of dying, i think we simply subtract it from 1 to get the probability of living. we will use the probability of non hispanic white male.

                                          probability of living to be 30 y.o.

29 - 30 : 1 - 0.001477 = 0.998523

30 - 31 : 1 - 0.001503 = 0.998497

10 - 75

step-by-step explanation:

there's nothing attached so it's most likely anything in that range.

i honestly dont know