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galben [10]
3 years ago
12

Find an explicit rule for the nth term of the sequence. 2, -8, 32, -128, ...

Mathematics
2 answers:
quester [9]3 years ago
7 0
An = 2 ● 4^n+1<span> 
</span>
I think...
Alex17521 [72]3 years ago
5 0

Answer:

The correct answer is an=2*(-4)^(n-1) !

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a normally distributed data set has a mean of 35 and a standard deviation of 2.5 what z-score corresponds to a data value of 32
Oksanka [162]
z=\dfrac{32-35}{2.5}=-1.2
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3 years ago
There are 24 grapes. Luke eats 6 grapes from the bowl. Then Juan and Luke equally shared the grapes that are left.
Luden [163]

Answer:

Juan and Luke each ate 9 grapes

Step-by-step explanation:

24 - 6 = 18

18 ÷ 2 = 9

7 0
3 years ago
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1.1<br>Solve the following equations:<br>1.1.1 (x+5)(x-3)=33​
schepotkina [342]

Step-by-step explanation:

x²-3x +5x -15=33

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8 0
3 years ago
Esi says that the value of z when z^2 = 80 does not belong in either of these categories since z must be greater than 8.
Anettt [7]

Answer:

9

Step-by-step explanation:

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iz z=9 then z^2 would be 81, which is closer to 80 than 64

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7 0
2 years ago
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Will give brainliest, will give 25 points
saveliy_v [14]

54x = 54

x =  \frac{54}{54}

x = 1

Fo you want multiple thanks???

5 0
3 years ago
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