rainbowstar0619 rainbowstar0619

01-07-2017
Mathematics

contestada

Which is the Area of a circle with a diameter of 7 units?

Respuesta :

01-07-2017

area of a circle = (3.14) * r^2
d = 7
r = 3.5

a = (3.14) * 3.5^2
a = (3.14) * 12.25
a = 38.47

Answer Link

Otras preguntas

Students in general classes receive more information about community colleges when students in honors class receive information about going to Universities or I

What is the NPV of the mall project? The project would require an initial investment in equipment of $93,200.00 and would last for either 3 years or 4 years (th

By setting up an account on Fellowship and Residency Electronic Interactive Database (FREIDA) Online®, access can be gained to:O physicians' license information

d. The Brain is deeper than the sea-For-hold them-Blue to Blue-The one the other will absorb- AsSponges-Buckets-do- The Brain is just the weight of God- For Hef

The ending bank statement balance at November 30 is $ 7,150 . The bank statement shows a service charge of $ 65 , electronic funds receipts of $ 500 , and a NSF

A coin is tossed 4 times, find the probability of landing on heads twice.

peut tu donner le dernier nombre de 13 puissances 2021

What cause low blood sugars

1- Uma onda se propaga ao longo de uma corda com freqüência de 30 Hz, conforme a figura. Nessas condições podemos afirmar que sua velocidade e comprimento de on

10. What is inflation? What are its causes? What is its impact on the economy?11. Discuss the three major differences between CPI and GDP deflator.