One way is It could show the increase and decrease of an item and the seconded way is it could show how much it has increased or decreased over a period of time
Answer:
Arithmetic sequence:
Geometric sequence:
Step-by-step explanation:
The arithmetic sequence: is the sequence whos terms increased or decreased by a constant amount.
Examples:
- 4, 7, 10, 13, 16, ........................ (increased by 3)
- 25, 20, 15, 10, ......................... (Decreased by 5)
The explicit formula for the nth term of the arithmetic sequence is:
- is the first term
- d is the constant difference between each two consecutive terms
- n is the position of the number in the sequence
The geometric sequence: is the sequence whos consecutive terms have a constant ratio
Examples:
- 1, 2, 4, 8, 16, ........................ (Multiplying by 2)
- 625, 125, 25, 5, ......................... (Dividing by 5)
The explicit formula for the nth term of the geometric sequence is:
- is the first term
- r is the constant ratio between each two consecutive terms
- n is the position of the number in the sequence
* Arithmetic sequence →→→→→→ Geometric sequence
Has a constant difference →→→→→→ Has a constant ratio
→→→→→→
→→→→→→
|76| is 76 because it is 76 units away from zero.
Answer: The graph will not go through second quadrant.
Step-by-step explanation:
Since, the given function, h(x) = –6 + 2x/3,
Which is the linear equation.
That is , given equation must be a line.
Which has x-intercept (9,0)
And, y-intercept (0,-6)
After plotting a straight line passes through these two points we found that it is not passing through second quadrant.