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BigorU [14]
3 years ago
13

the first , second, and the nth terms of an arithmetic sequence are 2,6, and 58 respectively find the value of n

Mathematics
1 answer:
BARSIC [14]3 years ago
4 0

n = 15

the nth term of an arithmetic sequence is a_{n} = a₁ + (n-1)d

where d is the common difference

d = a₂ - a₁ = 6 - 2 = 4

a_{n} = 2 + 4n - 4 = 58

4n - 2 = 58

4n = 60 ( divide both sides by 4 )

n = 15


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irina [24]

Answer:

P_{44} = 29.9

Step-by-step Explanation:

The 44th percentile, P_{44}, of the given data can be calculated using the kth formula for percentile given as:

i = \frac{k}{100}(n + 1)

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Plug in the values into the formula to find "i"

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6 0
3 years ago
Please please please help me with this I don’t get it
bezimeni [28]
Hello the answer would be 18

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lines KH and JK are congruent.

Line KH=c+18
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5 0
4 years ago
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WILL GIVE BRAINLIEST!! FINALS!
GenaCL600 [577]
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with a root of x = -6

the answer is 210


3 0
3 years ago
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