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Delicious77 [7]
3 years ago
13

(Will award Brainlies & many many points, please help!)

Mathematics
2 answers:
hodyreva [135]3 years ago
6 0

Answer:

B.

Step-by-step explanation:

iren [92.7K]3 years ago
3 0

Answer:

B] f(n) = 6(3)n − 1; f(5) = 486

Step-by-step explanation:

First, you have to identify which type of relation the points have. From the graph you can tell that it's an exponential growth. The x values change in the same amount every time, in this case by 1.

So if the relation is exponential, if we divide the y coordinates you should get the same result every time.

18 / 6 = 3

54 / 18 = 3

162 / 54 = 3

So the y value increases 3 times. That means that the next value should be 162*3 = 486.

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Does (7, 8) make the equation y = x + 5 true?
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..

Step-by-step explanation:

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3 years ago
Read 2 more answers
The mean of a set of data is 148.87 and its standard deviation is 68.29. Find the z score for a value of 490.19.
Ksivusya [100]
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6 0
3 years ago
Y=4+3x <br>2x+1=y<br>What Is The Point Of Intersection?
nlexa [21]
Y = 4+3x
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Now use the substitution method to find the point of intersection.

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