quantaviushomer quantaviushomer

12-01-2017
Mathematics

Answered

a circular fountain has a radius of 9.4 feet. find its diameter and circumference to the nearest tenth.

Verified Answer :

12-01-2017

Diameter is 2r, or 18.8 ft

Circumference is 2pir, or 59.1 ft

Answer Link

SiobhanSullivan SiobhanSullivan

12-01-2017

diameter is just twice the radius and circumference is 2\(\pi\)r or \(\pi\)d
C = 2\(\pi\)r
C = 2\(\pi\)(9.4)
C = 18.8\(\pi\)
C = 59.1
D = 18.8ft

C = 59 if you use 3.14 instead of pi

Answer Link

Related Questions

Find the sum of 19x3114x4x3

By 30000 BC Neanderthals had been replaced by which of the following A Homo sapiens B Homo sapiens sapiens C Homo erectus D Homo paleolithi

Whom did queen elizabeth i succeed her mother anne boleyn her mother queen mary i her sister anne boleyn her sister queen mary i

An indirect proof assumes

Say in 1987 I was bornHow old would I be in 2043

which equation illustrates how the expression 115t can be rewritten to approximate the equivalent monthly interest rate if the annual rate is 15

All of the following are true about emotions EXCEPT a Emotions are present in all people b Emotions are often expressed by body language c Emotions are reaction

When does the price of an item decrease

example best shows that the chemistry of water is helpful to plants Waters polarity produces a high density which allows water to move to the leaves Waters bent

The increase in population in England was a cause of the IndustrialRevolution becauseO1 it increased the markets for goods2 labor was needed to work in the fact

Web Analytics