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rodikova [14]
3 years ago
6

Pls help i am in 8th grade k12

Mathematics
2 answers:
Oksana_A [137]3 years ago
5 0
Yeah if you have a new 7473
motikmotik3 years ago
3 0

Answer:

x = -2

Step-by-step explanation:

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I need help too

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Find |−5|.<br> A. −5<br> B. 5<br> C. one-fifth<br> D. –one-fifth<br><br> HELP!!!
Volgvan

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Use f(x)=2x^2-5 to find he averaage rate of change of the interval [-2,3]
Simora [160]

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Lady_Fox [76]

i think it is four..?



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Find the sum of the geometric series if: n = 8, r = 3, a = 1.​
Evgen [1.6K]

Answer:

\huge\boxed{S_8=3,280}

Step-by-step explanation:

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S_n=\dfrac{a_1(1-r^n)}{1-r}

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