3 years ago

I need help plz help me!!!!

Mathematics

2 answers:

Fantom [35]3 years ago

8 0

8/4 that’s the right answer :)

AlexFokin [52]3 years ago

7 0

Answer:

5/8 =)

Step-by-step explanation:

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iVinArrow [24]

3.21 meters

There's 100 centimeters in a meter (centi means 100) so 79 centimeters equals 0.79 meters. So 4 - 0.79 is 3.21

6 0

3 years ago

HELP ASAP BOX AND WHISKEE PLOTS! WILL MARK BRAINLIEST!

podryga [215]

Answer:

True

Step-by-step explanation:

4 0

3 years ago

A number is selected from the set (1, 2, 3, 5, 15, 21, 29, 38, 500). If equal elemental probabilities are assigned, what is

Katen [24]

Answer:

$\frac{7}{9}$ OR 77.78%

Step-by-step explanation:

So, we first need to find out how many numbers fit the "less than 29 or odd" group.

This would be: 1, 2, 3, 5, 15, 21, and 29, which is a total of 7 numbers.

Next, we figure out the total amount of numbers in the population.

This would be: 1, 2, 3, 5, 15, 21, 29, 38, and 500, which is a total of 9 numbers.

Finally, we put the first number (7) over the total (9) = $\frac{7}{9}$

$\frac{7}{9}$ is now able to be written in a percentage, if you need.

The probability is $\frac{7}{9}$ OR 77.78%

5 0

3 years ago

The heights of American men aged 18 to 24 are approximately normally distributed with mean 68 inches and standard deviation 2.5

MissTica

Answer:

78.81

Step-by-step explanation:

6 0

3 years ago

What is the maximum value that the graph of y = cos x assumes?

Scorpion4ik [409]

The maximum value of that graph is 1 and we can prove this by means of this graph:
http://assets.openstudy.com/updates/attachments/4fe27e44e4b06e92b87169f6-syderitic-1340243754047-unt...

I hope this one works for you

8 0

3 years ago

Read 2 more answers