All categories

1 year ago

49 Which of the following is a measure

Mathematics

1 answer:

Mariulka [41]1 year ago

4 0

we are ask for measuring of center

there are 3 different measures

mode, when the data value occurs the most frequently

median, is the data value in the middle of a sorted list of data

mean is the average of the numbers

so the answer is A) mean and median

You might be interested in

For any rectangle CMXZ, decide if the statement is always, sometimes, or never true.

Helga [31]

Answer:

C. Sometimes

Step-by-step explanation:

Placement of the c could indicate a rotated rectangle.

5 0

3 years ago

What is the product of any number, x, multiplied by 1? explain how you know

Sav [38]

It would be still be X. Any number times 1 is that number. For example 3x1=3 and 325x1=325 :)

5 0

3 years ago

Read 2 more answers

The swimming pool shown below has a 6 foot wide concrete deck around it.

padilas [110]

Answer:

0864

Step-by-step explanation:

The answer is 0864.

Hope it helps!

Study well!

7 0

2 years ago

A boat sails on a bearing of 77 degrees for 135 miles and then turns and sails 207 miles on a bearing of 192 degrees. Find the d

Andrew [12]

Answer:

193.53 miles

Step-by-step explanation:

Please see the diagram for understanding of how the angles were derived,

Applying Alternate Angles, ABO =77 degrees

The bearing from B to C is 192=180+12 degrees

Subtracting 12 from 77, we obtain the angle at B as 65 degrees.

We want to determine the boat's distance from its starting point.

In the diagram, this is the line AC.

Applying Law of Cosines:

$b^2=a^2+c^2-2acCosB\\b^2=207^2+135^2-2(207)(135)Cos65^\circ\\b^2=37453.8654\\b=\sqrt{37453.8654} \\b=193.53\: miles$

The distance of the boat from its starting point is 193.53 miles (correct to 2 decimal places).

6 0

3 years ago

Maria uses 1 1/2 cups of milk for her cereal and

jonny [76]

Answer:

more, she uses 17.5 cups a week

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers