Explanation: the multiplicative rate is the ratio of the values y(k)/y(k+1) (with k being the index). This ratio must be the same for the function to be exponential. We can take y(2)/y(1) = 4/6 = 2/3.

We can use 2/3 to verify the remaining entries:

x=3: 4*2/3 = 8/3 = y(3)

x=4: (8/3)*(2/3)=16/9=y(3)

5 0

3 years ago

Which expression is equivalent to 9p-3p +2

Dafna1 [17]

You have the right answer 6p+2

5 0

3 years ago

What is the sum of the first ten terms of the sequence 4, -12, 36, -144 ...?

frez [133]

Answer:

−19810916

Step-by-step explanation:

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hope this helps!

7 0

3 years ago