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just olya [345]
2 years ago
9

Given a1 = 1/4 and a common ratio of 8,find the 9th term in the sequence.​

Mathematics
1 answer:
sergey [27]2 years ago
8 0
<h2>PLEASE MARK ME AS BRAINLIEST PLEASE</h2><h3>a1=-256</h3><h3 /><h3>r= -1/4</h3><h3 /><h3>Approximated the sum of the first 17 terms to the nearest tenth. Sum= -204.8</h3>
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Which on is it? need asap Thank you !!!
skad [1K]

Irrational number has unsolvable root overs.

Last two are now our options

\\ \bull\tt\dashrightarrow \sqrt{25}=5

Hence its not irrotational.

Hence

Option C is irrational.

6 0
3 years ago
Find the volume.<br> Pls help!
jeka57 [31]

Answer:

72 in^3

Step-by-step explanation:

Volume: lwh

V = 6 · 3 · 4

V = 18 · 4

V = 72 in^3

6 0
3 years ago
What is the ratio of 36 to 20 in simplest form?
ollegr [7]
36:20            18:10
--------    =     --------      = 9:5
    2                  2

6 0
3 years ago
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John needs to put tape around 40 windows in a building before the painters can get to work. Each window measures 3 feet by 4 fee
tangare [24]
600 feet of tape because 4 +4 for two sides of the window is 8 and 3+ 3 is 6, 14 plus the foot of overlap is 15 x 40 is 600.
3 0
3 years ago
The average distance between the Earth and the Moon is 384 400 km.<br> Express it in standard form.
ycow [4]

Answer:

3.84\times10^8\ m

Step-by-step explanation:

It is given that,

The average distance between the Earth and the Moon is 384 400 km.

We need to express in in standard form.

1 km = 1000 m

It means,

384400 km = 384400000 km

or

= 3.84\times10^8\ m

Hence, the average distance between the Earth and the Moon is 3.84\times10^8\ m.

3 0
3 years ago
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