-1, 1, 5
-1, -1, -5
1, 1, -5
The formula that describes the sequence is 
Step-by-step explanation:
The nth-term formula for a geometric sequence is 
, where
- a represents the first term of the sequence
- r signifies the common ratio between any two consecutive terms
= 
∵ The sequence is 
, -4, -24, -144,.......
∵ The first term is
∵ The second term is -4
∴ 
∵ The third term is -24
∴ 
∵ The fourth term is -144
∴ 
∵ 
= = 
= 6
∴ There is a consistent ratio between two consecutive terms
∴ The sequence qualifies as a geometric sequence
∵ The formula for the nth term of the geometric sequence is
∵ a =
∵ r = 6
∴ The equation for the sequence is
The formula that can be employed to outline the sequence is
Learn more:
You can explore more about sequences in
Answer:
Dependent: Total cost of the ride.
Independent: Amount of rides.
Step-by-step explanation:
The independent variable represents what is adjusted, while the dependent variable signifies what alters as a result of that adjustment.
In this case, the total expense for rides fluctuates with any variation in the number of rides taken.
Therefore, the amount of rides is the independent variable whereas the total cost for rides is the dependent variable
Assuming a maximum rental duration of 8 days, if we apply this to the equation, Happy Harry's Rentals costs $500, while Smilin' Sam's charges $600. Therefore, for the 7th and 8th days, Happy Harry's Rentals is a better option, while Smilin' Sam's is preferable for the first six days.
Answer:
A. True
Step-by-step explanation:
The Triangle Inequality Theorem establishes that the sum of two sides must exceed the length of the third side. Let’s verify this.
a + b
9 + 1 = 10>9
a + c
9 + 9 = 18>1
c + b
9 + 1 = 10>9
