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algol [13]
3 years ago
8

I need help with this question please

Mathematics
2 answers:
MAVERICK [17]3 years ago
7 0
The answer is A. (The answer is 6, a rational number.)
maksim [4K]3 years ago
6 0

Answer:The correct answer is A

Step-by-step explanation: just trust me

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FromTheMoon [43]

Step-by-step explanation:

please mark me as brainlest

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3 years ago
Maggie is building bird houses for all of her friends. she has 77.5 feet of wood planks. She makes 5 bird houses and has 12 feet
sladkih [1.3K]

Answer:

13.1 FEET OF WOOD FOR EACH HOUSE

Step-by-step explanation:

77.5-12=65.6

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5 0
2 years ago
A geometric series has second term 375 and fifth term 81 . find the sum to infinity of series .
Eduardwww [97]

Answer:  \bold{S_{\infty}=\dfrac{3125}{2}=1562.5}

<u>Step-by-step explanation:</u>

  a₁,  375,  a₃,   a₄,  81

First, let's find the ratio (r). There are three multiple from 375 to 81.

375r^3=81\\\\r^3=\dfrac{81}{375}\\\\\\r^3=\dfrac{27}{125}\qquad \leftarrow simplied\\\\\\\sqrt[3]{r^3} =\sqrt[3]{\dfrac{27}{125}}\\ \\\\r=\dfrac{3}{5}

Next, let's find a₁

a_1\bigg(\dfrac{3}{5}\bigg)=375\\\\\\a_1=375\bigg(\dfrac{5}{3}\bigg)\\\\\\a_1=125(5)\\\\\\a_1=625

Lastly, Use the Infinite Geometric Sum Formula to find the sum:

S_{\infty}=\dfrac{a_1}{1-r}\\\\\\.\quad =\dfrac{625}{1-\frac{3}{5}}\\\\\\.\quad =\dfrac{625}{\frac{2}{5}}\\\\\\.\quad = \dfrac{625(5)}{2}\\\\\\.\quad = \large\boxed{\dfrac{3125}{2}}

7 0
3 years ago
Just need help with changing the y-intercepts of the asymptotes :) please help asap!!!
horrorfan [7]

Answer:

why do you need do give almost ALL your points when people and your one only question???????????

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3 years ago
PLEASE HELP NOW DUE TODAY I WILL MARK YOU ALL AS BRAINLIESTS
yuradex [85]

Answer:

42, 44, 45, 46, 48, 49

Step-by-step explanation:

4 0
3 years ago
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