All categories

3 years ago

What is the sine of 4pi/3 in fraction form?

Mathematics

1 answer:

luda_lava [24]3 years ago

6 0

Answer:

4- 8/-46

I think im not 100% sure but im close to it

You might be interested in

This table shows the number of points two teams scored in five games

mezya [45]

Answer:

2.16

Step-by-step explanation:

The question is on mean absolute deviation

The general formula ,

Mean deviation = sum║x-μ║/N where x is the each individual value, μ is the mean and N is number of values

Team 1

Finding the mean ;

$mean= \frac{51+47+35+48+64}{5} =49$

Points Absolute Deviation from mean

51 2

47 2

35 14

48 1

64 15

Sum 34

Absolute mean deviation = 34/5= 6.8

Team 2

Finding the mean

$mean=\frac{27+55+53+38+41}{5} = 42.8$

Points Absolute deviation from the mean

27 15.8

55 12.2

53 10.2

38 4.8

41 1.8

Sum 44.8

Absolute deviation from the mean = 44.8/5 =8.96

Solution

Difference in mean absolute deviation of the two teams = 8.96-6.8 = 2.16

5 0

3 years ago

To add a value 1 to variable x, you write ________.

Vaselesa [24]

1+x you can not add them because they are not like terms

7 0

2 years ago

1Jada made 6 cups of blueberry jam and divided the jam equally among 4 containers. How much jam went in each container? I pick

creativ13 [48]

Answer:

That would be 1.5

Step-by-step explanation:

Here it is.

3 0

2 years ago

Solve the equation for y 2x+6y=13

m_a_m_a [10]

I hope this helps you

6y=13-2x

y=13-2x/6

y=13/6-1/3x

8 0

3 years ago

Read 2 more answers

Geri jogs every fourth day. Sarah jogs along the same path every fifth day. Both girls jog on the path on July 7. What is the ne

Colt1911 [192]

Answer:

The next day they will both run on the path is July 27th.

We can find this by making columns writing every date and seeing when they intersect.

4 5

8 10

12 15

16 20

We can then add this to the current date to find the date they will next run together.

Step-by-step explanation:

hope this helps. . . <3

good luck! UwU

8 0

2 years ago