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Questions and Answers
What is the formula for the nth term of a sequence with a constant difference?
What is the formula for the nth term of a sequence with a constant difference?
- T_n = n^2
- T_n = T_1 + (n - 1) \cdot d (correct)
- T_n = a \cdot n + b
- T_n = T_1 \cdot r^{(n-1)}
What is the formula for the nth term of a geometric sequence?
What is the formula for the nth term of a geometric sequence?
- T_n = T_1 + (n - 1) \cdot d
- T_n = n^2
- T_n = T_1 \cdot r^{(n-1)} (correct)
- T_n = a \cdot n + b
What is the formula for the nth term of a sequence that follows a linear pattern?
What is the formula for the nth term of a sequence that follows a linear pattern?
- T_n = n^2
- T_n = T_1 + (n - 1) \cdot d
- T_n = T_1 \cdot r^{(n-1)}
- T_n = a \cdot n + b (correct)
What is the formula for the nth triangular number?
What is the formula for the nth triangular number?
What is the formula for the nth square number?
What is the formula for the nth square number?
Which type of sequence has a constant ratio?
Which type of sequence has a constant ratio?
Which sequence would have a constant difference between consecutive terms?
Which sequence would have a constant difference between consecutive terms?
If a sequence has a constant ratio, what is the relationship between the nth term and the first term?
If a sequence has a constant ratio, what is the relationship between the nth term and the first term?
What is the general form of a sequence that follows a linear pattern?
What is the general form of a sequence that follows a linear pattern?
What is the relationship between the number of elements in the nth position of a triangular number pattern?
What is the relationship between the number of elements in the nth position of a triangular number pattern?
How can you describe the pattern of a sequence with a geometric progression?
How can you describe the pattern of a sequence with a geometric progression?
What is the formula for the nth term of a sequence with a T-shaped pattern?
What is the formula for the nth term of a sequence with a T-shaped pattern?
If a sequence has a constant difference of 3, and the 5th term is 17, what is the 10th term?
If a sequence has a constant difference of 3, and the 5th term is 17, what is the 10th term?
A sequence follows a geometric progression with a ratio of 2. If the 3rd term is 16, what is the 6th term?
A sequence follows a geometric progression with a ratio of 2. If the 3rd term is 16, what is the 6th term?
The number of elements in a triangular number pattern is given by the formula $T_n = \frac{n \cdot (n + 1)}{2}$. If the 5th term has 15 elements, what is the term number of a triangular number pattern with 21 elements?
The number of elements in a triangular number pattern is given by the formula $T_n = \frac{n \cdot (n + 1)}{2}$. If the 5th term has 15 elements, what is the term number of a triangular number pattern with 21 elements?
A sequence follows a linear pattern with a common difference of 2. If the 2nd term is 5, what is the equation that represents the sequence?
A sequence follows a linear pattern with a common difference of 2. If the 2nd term is 5, what is the equation that represents the sequence?
The number of elements in a square number pattern is given by the formula $T_n = n^2$. If the 4th term has 16 elements, what is the term number of a square number pattern with 25 elements?
The number of elements in a square number pattern is given by the formula $T_n = n^2$. If the 4th term has 16 elements, what is the term number of a square number pattern with 25 elements?
A sequence has a constant ratio of 3. If the 2nd term is 9, what is the 5th term?
A sequence has a constant ratio of 3. If the 2nd term is 9, what is the 5th term?
What is the correct formula for the nth term of a sequence with a constant difference, if the first term is 5 and the common difference is 2?
What is the correct formula for the nth term of a sequence with a constant difference, if the first term is 5 and the common difference is 2?
A sequence follows a geometric progression with a ratio of 4. If the 2nd term is 12, what is the 5th term?
A sequence follows a geometric progression with a ratio of 4. If the 2nd term is 12, what is the 5th term?
What is the correct equation for the nth term of a sequence that follows a linear pattern, if the 1st term is 3 and the common difference is 5?
What is the correct equation for the nth term of a sequence that follows a linear pattern, if the 1st term is 3 and the common difference is 5?
A triangular number pattern has a formula of $T_n = rac{n \cdot (n + 1)}{2}$. If the 4th term has 10 elements, what is the term number of a triangular number pattern with 28 elements?
A triangular number pattern has a formula of $T_n = rac{n \cdot (n + 1)}{2}$. If the 4th term has 10 elements, what is the term number of a triangular number pattern with 28 elements?
What is the correct formula for the nth term of a sequence with a geometric progression, if the first term is 2 and the common ratio is 3?
What is the correct formula for the nth term of a sequence with a geometric progression, if the first term is 2 and the common ratio is 3?
A sequence follows a linear pattern with a common difference of -2. If the 3rd term is -5, what is the equation that represents the sequence?
A sequence follows a linear pattern with a common difference of -2. If the 3rd term is -5, what is the equation that represents the sequence?
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