Answer:
<h2>D) 3</h2>
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............ that is the correct options
Answer:
The formula which can be used to describe the sequence is:
⇒ 3rd answer
Step-by-step explanation:
The terms of the sequence are -81, 108, -144, 192, ...
∵ 108 ÷ -81 =
∵ -144 ÷ 108 =
∵ 192 ÷ -144 =
- There is a constant ratio between each two consecutive terms
∴ The sequence is a geometric sequence
The formula of the nth term of the geometric sequence is , where a is the first term and r is the constant ratio between each two consecutive terms
∵ The first term is -81
∴ a = -81
∵ The constant ratio =
∴ r =
- Substitute then in the formula above
∴
Assume that = f(x)
∴ n = x
∴
The formula which can be used to describe the sequence is:
Answer:
(-4,-2)
Step-by-step explanation:
Points in Quadrant III have both the x and y as negative numbers
Answer:
3.67
Step-by-step explanation:
the equation is 3x + 5= 16
do 16 - 5 to get 11
next do 11 divided by 3 to get 3.67
hope this helps :)
this answer may be incorrect because the answer was really 3.66666666667
This question is asking you for the least common multiple of 60 (seconds in 1 minute) and 24 (seconds in 24 seconds).
I think it's 120 (you should check it) and that would be 3 minutes.