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Luba_88 [7]
3 years ago
9

"The monthly precipitation (in inches) for Charleston, SC

Mathematics
1 answer:
34kurt3 years ago
5 0

Answer:

Mode = 2.60

Step-by-step explanation:

In statistics, mode means the number that occurs the most number of times.

Let's see the set of numbers:

{2.94, 2.60, 3.30, 2.53, 2.16, 4.65, 5.40, 6.71, 5.76, 3.67, 2.19, 2.60}

There are 12 numbers here. <em>Which number occurs more often? Most?</em>

<em />

Looking at the list carefully, we see that 2.60 occurs twice and all other numbers occur single time. Hence the mode = 2.60

You might be interested in
36/ of what number is 27
Darina [25.2K]
I hope this helps you




36/?=27


36.?=27


?=27/36


?=3/4
5 0
3 years ago
Read 2 more answers
Find the volume of the solid that lies between planes perpendicular to the x-axis at x = pi/4 and x = 5pi/4. The cross-sections
svp [43]

Answer:

The volume of the solid = π²

Step-by-step explanation:

As per the given data of the questions,

The diameter of each disk is  

D = 2 sin(x) - 2 cos(x)

So its radius is

R = sin(x) - cos(x).

The area of each disk is

= \pi \times(sinx-cosx)^{2}

= \pi \times [sin^{2}(x) - 2 sin(x) cos(x) + cos^{2}(x)]

= \pi[1-2sin(x)cos(x)]

= \pi[1-sin(2x)]

Now,

Integrate from x=\frac{\pi}{4}\ \ \ to\ \ \ x=\frac{5\pi}{4}, we get volume:

V=\int_{\frac{\pi}{4}}^{\frac{5\pi}{4}} \pi[1-sin(2x)]dx

After integrate without limit we get

V=\pi[x+\frac{cos2x}{2}]

Now after putting the limit, we get

 V = π²

Hence, the required volume of the solid = π²

3 0
3 years ago
Help please grade 8 20 points and i need it
bearhunter [10]

Answer

1) (4,6)

2) (5,5)

3) (2,6)

Step-by-step explanation:

4 0
3 years ago
What is the factor in this equation? 3+(4r + y)
zlopas [31]
The factors are 3 and (4r+y)

Hope this helps :)
8 0
3 years ago
Solve the following proportion for x 3/8 =x/13
zhenek [66]

The value of x in the proportion is x = 39/8

<h3>How to solve the proportion?</h3>

The proportion is given as:

3/8 =x/13

Cross multiply

8 * x = 3 * 13

Evaluate

8x = 39

Divide by 8

x = 39/8

Hence, the value of x in the proportion is x = 39/8

Read more about proportions at:brainly.com/question/1781657

#SPJ1

7 0
2 years ago
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