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Maksim231197 [3]
3 years ago
14

If T(n) = 3n -5 what is the 3rd term

Mathematics
1 answer:
PtichkaEL [24]3 years ago
4 0
Tn=3n-5 therefore: T(3)=3(3)-5 T(3) =4
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The heights in cm of some pupils are
tatuchka [14]

The median is a halfway point in the set of data.

List the numbers in order from smallest to largest:

111, 129, 144, 149, 152, 162, 166, 171

Because there are an even number of values in the data set, find the two middle numbers, add them together and then divide by 2:

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4 0
3 years ago
Calculate the partial sum S for the sequence 243,81,27,....
Llana [10]

Answer:363


Step-by-step explanation:

We have to find partial sum for the sequence 243 , 81 , 27 ..... up to 5 terms(S5 given)

The sequence actually is 3^5,3^4.,3^3.....

Therefore first 5 terms are 1) 3^5 I.e. 243

2) 3^4 I.e. 81

3) 3^3 I.e. 27

4)) 3^2 I.e. 9

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Adding all those no. we get partial sum of first 5 no. of the sequence

So, 243 + 81 + 27 + 9 + 3

= 363

Hope it helps!!!

4 0
3 years ago
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Rudik [331]
I believe it’s 4 since he’s in dept with 4 dollars so that’ll be -4, but the absolute value is 4 since it’s 4 spaces away from 0.
5 0
2 years ago
Which is bigger 5.7 or 5.77
wolverine [178]
5.77

By 0.07

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7 0
3 years ago
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sertanlavr [38]

Answer:

the answer is 1/2

Step-by-step explanation:

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3 0
1 year ago
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