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The formula (21n) represents a sequence where (n) is a positive integer. To find the first five terms, substitute (n) with values from 1 to 5:
- For (n = 1), the term is (21 \times 1 = 21).
- For (n = 2), the term is (21 \times 2 = 42).
- For (n = 3), the term is (21 \times 3 = 63).
- For (n = 4), the term is (21 \times 4 = 84).
- For (n = 5), the term is (21 \times 5 = 105).
Thus, the first five terms are 21, 42, 63, 84, and 105.
What else can I help you with?
What are the first five terms of the pattern with formula 3n 4?
They are 7, 10, 13, 16 and 19.
What are the first five terms of the pattern with the formula 2n plus 2?
4, 6, 8, 10, 12
What is the sum of the first five terms of a geometric series with a1 6 and r 13?
The sum of the first five terms of a geometric series can be calculated using the formula ( S_n = a_1 \frac{1 - r^n}{1 - r} ), where ( a_1 ) is the first term, ( r ) is the common ratio, and ( n ) is the number of terms. Here, ( a_1 = 6 ), ( r = 13 ), and ( n = 5 ). Substituting these values into the formula gives: [ S_5 = 6 \frac{1 - 13^5}{1 - 13} = 6 \frac{1 - 371293}{-12} = 6 \cdot \frac{-371292}{-12} = 6 \cdot 30939 = 185634 ] Thus, the sum of the first five terms is 185634.
What is the nth term form 7 9 11 13 15?
The simplest formula is: t(n) = 2n + 5 for n = 1, 2, 3, ... However, that is not the only formula; there are infinitely many polynomial formulae that can be found that give those five terms first, but for the 6th or further terms vary.
What are the first five terms of t(n)5n-2?
7
What are the first five terms of the pattern with formula 3n 4?
They are 7, 10, 13, 16 and 19.
What are the first five terms of the pattern with formula 3n plus 4?
They are 7, 10, 13, 16 and 19.
What are the first five terms of the pattern with the formula 2n plus 2?
4, 6, 8, 10, 12
What is the next five terms in the pattern 3461018?
A single number, such as 3461018, does not make a pattern.
What is the sum of the first five terms of a geometric series with a1 6 and r 13?
The sum of the first five terms of a geometric series can be calculated using the formula ( S_n = a_1 \frac{1 - r^n}{1 - r} ), where ( a_1 ) is the first term, ( r ) is the common ratio, and ( n ) is the number of terms. Here, ( a_1 = 6 ), ( r = 13 ), and ( n = 5 ). Substituting these values into the formula gives: [ S_5 = 6 \frac{1 - 13^5}{1 - 13} = 6 \frac{1 - 371293}{-12} = 6 \cdot \frac{-371292}{-12} = 6 \cdot 30939 = 185634 ] Thus, the sum of the first five terms is 185634.
How many terms did the first five presidents serve?
All but John Adams served two terms. The total of the first five was nine terms or 36 years (almost - Washington's first term was about an month short.)
What is the nth term form 7 9 11 13 15?
The simplest formula is: t(n) = 2n + 5 for n = 1, 2, 3, ... However, that is not the only formula; there are infinitely many polynomial formulae that can be found that give those five terms first, but for the 6th or further terms vary.
What are the first five sequences for 4n 7?
The sequence 4n + 7 represents a linear sequence where n is the position in the sequence. To find the first five terms, substitute n with 1, 2, 3, 4, and 5 respectively. Thus, the first five terms are 11, 15, 19, 23, and 27.
What are the first five terms of t(n)5n-2?
7
What are the first five terms of the sequence whose nth term is N4 plus 225?
2,1,0 is th sequence of its terms
What are the first 5 terms of n plus 3?
The expression "n plus 3" can be represented as ( n + 3 ). To find the first five terms, we can substitute the values ( n = 1, 2, 3, 4, ) and ( 5 ) into the expression. The first five terms are: ( 1 + 3 = 4 ) ( 2 + 3 = 5 ) ( 3 + 3 = 6 ) ( 4 + 3 = 7 ) ( 5 + 3 = 8 ) Thus, the first five terms are 4, 5, 6, 7, and 8.
What are the first five terms of a numerical pattern that begins with 2 and then adds 3?
5
