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Artemon [7]
3 years ago
6

Find an explicit rule for the nth term of a geometric sequence where the second and fifth terms are -6 and 162, respectively. (2

points)
a
an = 2 • 3n - 1

b
an = 2 • (-3)n - 1

c
an = 2 • 3n

d
an = 2 • (-3)n + 1
Mathematics
1 answer:
Stells [14]3 years ago
5 0

Answer: C is the answer

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The formula for the nth square number is S_n = n^2. Use the formula to find the 11th square number​.
Klio2033 [76]

Answer:

121.

Step-by-step explanation:

S_{11} = 11^{2} = 121. So, the 11th  square number is 121.

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Solve the following initial-value problem:<br><br> (ex+y)dx+(3+x+yey)dy=0, y(0)=1<br><br> 0=
alex41 [277]

Answer:

e^x+xy+3y+(y-1)e^y=4

Step-by-step explanation:

Given that

(e^x+y)dx+(3+x+ye^y)dy=0

Here

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N=3+x+ye^y

We know that

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So

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it means that this is a exact equation.

\int d\left(e^x+xy+3y+(y-1)e^y\right)=0

Noe by integrating above equation

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Given that

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e^0+0+3+(1-1)e^1=C

C=4

So the our final equation will be

e^x+xy+3y+(y-1)e^y=4

3 0
3 years ago
The graph below shows the number of new clients brought into Sunnydays Insurance Company. Why is the graph misleading?
Elena-2011 [213]
The graph is misleading because it appears to be showing a huge increase, however, it is showing this increase over a huge time span of 13 years, which is actually quite a small amount for only a few hundred customer increase.
8 0
3 years ago
Read 2 more answers
Help me pls!! thank you!!
nexus9112 [7]

Answer:

F

Step-by-step explanation:

its the only one that makes sense! hope this helps! :D

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2 years ago
How to find the median from a frequency table
MA_775_DIABLO [31]

Answer:

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Find the middle result in the numerically ordered list or frequency table.

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3 years ago
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