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TEA [102]
3 years ago
12

What is the mode of the following daya set. { 4, 5, 2, 4, 9, 7, 5, 5, 2, 8 }

Mathematics
2 answers:
grin007 [14]3 years ago
4 0
The mode is the number that shows up the most.

 5 is the number that shows up the most (one more than the next one that has the second most (2, which shows up twice))

A. 5, is your answer

hope this helps


Alenkasestr [34]3 years ago
3 0
D is the answer to this
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What is the answer of When multiplying a number by 104, how is the decimal point moved?
Triss [41]

Answer multiplying or dividing by a power of 10 will move the decimal point equal to the number of 0s

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
7) What is/are the center,
o-na [289]

Answer:

center: (0,0)

vertices: (-4,0) and (4,0)

foci: (-10.8,0) and (10.8,0)

asymptotes: y = -5/2*x and y = 5/2*x

Step-by-step explanation:

Hyperbola with center as origin general equation is:

x²/a² - y²/b² = 1

Our equation is:

25x² - 4y² = 400

Dividing each term by 400:

25x²/400 - 4y²/400 = 400/400

x²/16 - y²/100 = 1

which matches the general equation. Then, the center is (0,0)

a² = 16

a = 4

b² = 100

b = 10

c² = a² + b²

c = √(16+100) = 10.8

General vertices formula: (±a,0). Replacing, the vertices are: (-4,0) and (4,0)

General foci formula: (±c,0). Replacing, the foci are: (-10.8,0) and (10.8,0)

General asymptotes formula: y = ±b/a*x. Replacing, the asymptotes are:

y = -10/4*x = -5/2*x

y = 10/4*x = 5/2*x

3 0
3 years ago
Find the mean of the data. <br> 9, 16, 13, 14, 10, 16 , 17, 9 <br> Thanks! Will mark brainly!
saw5 [17]

Answer:

13

Step-by-step explanation:

The mean of the data is also known as the average. To find the mean/average, add up all the data and divide it by the number of inputs recorded.

9 + 16 + 13 + 14 + 10 + 16 + 17 + 9 = 104

There are 8 terms.

104 / 8 = 13

The mean is 13.

Hope this helps!

6 0
2 years ago
Read 2 more answers
In triangle VWX, side VW and side XV are congruent and the measure of X is 19 degrees. What is the measure of angle V?
Alchen [17]

Answer:

80.5°

Step-by-step explanation:

Every triangle is measured to be 180°. Subtract X which is 19 from 180

180-19=161

Because V and W are congruent, they are the same length. So you divide 161 by w to get 80.5

4 0
3 years ago
Match the correct y=mx+b equation to the graph: <br><br> pls show work/explanation!
MrMuchimi

Answer:

y=x+1

Step-by-step explanation:

m is the slope, and the slope is 1. b is the y-intercept, which is 1.

7 0
3 years ago
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