3 years ago

Write the explicit formula for the given sequence. 7, 0 ,−7, −14, ... need done asap

Mathematics

1 answer:

hodyreva [135]3 years ago

4 0

Answer:

an= -7n+14

Step-by-step explanation:

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Kylee brought three circular rugs to put bedroom. Each rug has 6ft. Radius . What is the area of her that will be covered by all

DENIUS [597]

The three rugs will cover an area of 108π square feet.

Step-by-step explanation:

Given,

Radius of each rug = 6 feet

Number of rugs bought = 3

As the rugs are circular;

Area covered by each rug = πr²

Area covered by each rug = $\pi (6)^2$

Area covered by each rug = $\pi *36$

Area covered by each rug = 36π square feet

Area covered by 3 rugs = 36π*3 = 108π square feet

The three rugs will cover an area of 108π square feet.

Keywords: circle, area

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RSB [31]

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Step-by-step explanation:

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