asiyamohamed25 asiyamohamed25

04-04-2021
Mathematics

contestada

Α = πr2
Find the value of A when pi = 3.142 and r = 5

Respuesta :

meowmeow223334 meowmeow223334

04-04-2021

Plug in the values
A = 3.142 * 5^2
A = 3.142 * 25 = 78.55
The value of A is 78.55

Answer Link

ainmjyy ainmjyy

04-04-2021

Answer:

n(3.142) times r(5) times (2)

= 31.42

Answer Link

Otras preguntas

Discuss (in 1-2 paragraphs) how you have used Spanish for personal enjoyment and enrichment (e.g. you might discuss how learning Spanish has helped you unders

please help me with the question above

Which sequence is modeled by the graph below? A) an = one third(27)n − 1 B) an = 27(one third)n − 1 C) an = one third(3)n − 1 D) an = 3(one half)n − 1

What is the next step in the scientific method, following data collection?

what are the prepositional phrases in these - in the lobby, she sat down and rested. - she sat down and watched the rest of the afternoon - she wanted to ask

If the fastest you can safely drive is 65 mi/h, what is the longest time you can stop for dinner if you must travel 569 mi in 9.5 h total? if the fastest you ca

Does anyone know how to answer this for me ? ASAP

Geometry math question no Guessing and Please show work thank you

Or what reason was pluto demoted from full planetary status in 2006? because pluto resides outside of the zone that can truly be described as the solar system b

The question is determine the most precise name for quadrilateral WXYZ