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777dan777 [17]
2 years ago
14

A hubcap has a radius of 16 centimeters. What is the area of the hubcap? Round your answer to the nearest hundredth. Use 3.14 fo

r π.
Mathematics
1 answer:
Shtirlitz [24]2 years ago
7 0
The formula for the area of a circle is pi*r^2. 3.14*16^2 = 803.84 centimeters squared
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Answer:

On the 12th day, the rumor would have has to all the 1000 employees

Step-by-step explanation:

Given the data in the question;

so, lets consider the rumor spreading thorough the company of 1000 employee;

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so

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r3  will be;

r3 = r2 + ( 0.001)r2(1000-r2 )  

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Using the same formula and procedure by substituting n = 1,2,3,4,5,6,7,8,9,10,11,12.

we will have;

n        rₙ

0        4

1        7.984

2       15.904255744

3       31.555566137

4       62.1153785

5       120.372437

6       226.25535

7       401.319217

8       641.58132

9       871.53605

10     983.497013

11      999.727651

12     999.999926

Therefore, On the 12th day, the rumor would have has to all the 1000 employees

 

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