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miss Akunina [59]
3 years ago
9

Steven created the scatterplot and trend line below to model the relationship between the number of innings he pitched and the n

umber of pitches he threw in a baseball game. If Steven threw 87 pitches, about how many innings did he pitch?
Mathematics
2 answers:
Tanzania [10]3 years ago
6 0

Answer:

C : 7

Step-by-step explanation:

I took the test :0

-Dominant- [34]3 years ago
5 0

Answer:

The answer is C (7)

Step-by-step explanation:

The graph gives the equation Y=12x, so by doing 87/12 you get 7.25 which is closest to 7 giving you the answer.

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cluponka [151]
Do you remember when you were learning about the "Least Common
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Well, HERE's where you get to use it.  This question is just looking for
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8 0
3 years ago
RaWr
zvonat [6]

Answer:

LOL okay

Step-by-step explanation:

8 0
3 years ago
Evaluate the line integral, where c is the given curve. C xeyz ds, c is the line segment from (0, 0, 0) to (2, 3, 4)
Arada [10]

The value of line integral is, 73038 if the c is the given curve. C xeyz ds, c is the line segment from (0, 0, 0) to (2, 3, 4)

<h3>What is integration?</h3>

It is defined as the mathematical calculation by which we can sum up all the smaller parts into a unit.

The parametric equations for the line segment from (0, 0, 0) to (2, 3, 4)

x(t) = (1-t)0 + t×2 = 2t  

y(t) = (1-t)0 + t×3 = 3t

z(t) = (1-t)0 + t×4 = 4t

Finding its derivative;

x'(t) = 2

y'(t) = 3

z'(t) = 4

The line integral is given by:

\rm \int\limits_C {xe^{yz}} \, ds = \int\limits^1_0 {2te^{12t^2}} \, \sqrt{2^2+3^2+4^2} dt

 

\rm ds = \sqrt{2^2+3^2+4^2} dt

After solving the integration over the limit 0 to 1, we will get;

\rm \int\limits_C {xe^{yz}} \, ds = \dfrac{\sqrt{29}}{12}  (e^{12}-1)   or

= 73037.99 ≈ 73038

Thus, the value of line integral is, 73038 if the c is the given curve. C xeyz ds, c is the line segment from (0, 0, 0) to (2, 3, 4)

Learn more about integration here:

brainly.com/question/18125359

#SPJ4

7 0
2 years ago
Simplify this equation (3√2)²​
Scilla [17]

Answer:

18

Step-by-step explanation:

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lana [24]

Answer:

sorry but thx

Step-by-step explanation:

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