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2 years ago

What is the sixth term in the geometric sequence described by this explicit formula? an=-5*(4)^(n-1)

Mathematics

2 answers:

Dmitrij [34]2 years ago

6 0

Answer:

-5120

Step-by-step explanation:

Replace the n in the formula by 6.

a6 = -5(4)^(6-1)

= -5 * 4^5

= -5120

harkovskaia [24]2 years ago

6 0

Answer:

$a_{6}$ = - 5120

Step-by-step explanation:

To obtain the sixth term substitute n = 6 into the formula

$a_{6}$ = - 5 × $4^{5}$ = - 5 × 1024 = - 5120

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Answer:

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2 years ago

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lions [1.4K]

Answer:

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Step-by-step explanation:

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2 years ago

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How do you solve the problem -x-29=13+2x

serious [3.7K]

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3 years ago

In the Sahara Desert one day it was 136oF. In the Gobi Desert a temperature of

coldgirl [10]

Answer: $186^{\circ}F$

Step-by-step explanation:

Given : In the Sahara Desert one day it was 136°F.

In the Gobi Desert a temperature of -50°F was recorded.

Clearly , 136°F> -50°F

Then, the difference between these two temperatures will be :-

$136^{\circ}F-(-50)^{\circ}F\\\\=(136+50)^{\circ}F\ \ [\because \text{Product two neagtive sign is positive]}\\\\=186^{\circ}F$

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2 years ago

4/5,3/10 =. Please help

KengaRu [80]

Answer:

The answer would be 0,0754716981

5 0

3 years ago