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3 years ago

What is the mode 13 15 15 11 18 18 11 9 12 10 18 18

Mathematics

2 answers:

ki77a [65]3 years ago

7 0

Answer:

A 18

Step-by-step explanation:

The mode means "The Most". There are more 18's than any other number.

Art [367]3 years ago

3 0

Answer:

A.) 18

Step-by-step explanation:

The mode is the number that occurs the most in the set, so it would be helpful to rearrange your numbers:

11, 11

15,15

18,18,18,18

From rearranging them, you can see that 18 occurs 4 times in the set, so 18 is the mode.

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The answer to this problem

agasfer [191]

Answer:

$-4(11m^{2} + 3n^{5})$

Step-by-step explanation:

$-44m^{2} +12n^{5} =-4(11m^{2} + 3n^{5})$

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2 years ago

Find the measure of A (Please help asap and show work)

Alex17521 [72]

Answer:

Step-by-step explanation:

x + 32 + 2 vertically opposite degrees = 180 Beginning condition

x + 32 + x + 126 + 36 = 180 Combine like terms

2x + 194 = 180 Subtract 162 from both sides

2x = -14

x = -7

========

So the three angles are

-7 + 32 = 25

-7 + 126 = 119

Total = 180

That negative can throw you for a loop.

3 0

3 years ago

$33 dollars what integer is equivalent <br> to this

defon

Answer:

I hope this helps!

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3 years ago

Let F (x; y) = xy2i + x2y j. Evaluate ∫F.ds (from c to [infinity]) where C is the upper half of the circle of radius 1 centered

77julia77 [94]

Answer:

The integral $\int F \bullets ds$ is 0.

Step-by-step explanation:

A parameterization of curve C can be:

X (t) = cost 0 <= t <= pi

Y (t) = sint 0 <= t <= pi

r (t) = costi + sintj

r '(t) = -sinti + costj

$Fds = [-costsin^3t + sintcos^3t] dt$

The integral $\int F \bullets ds$ is given by:

$\int _0^{\pi }\left[-costsin^3t + sintcos^3t dt\right]dt$

$= \int _0^{\pi }-sin ^3tcostdt + \int _0^{\pi }sintcos^3tdt = 0$

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Agata [3.3K]

Answer:

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Step-by-step explanation:

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3 years ago