drock110 drock110
  • 21-06-2020
  • Mathematics
contestada


A marble dropped in still water will create circular ripples or waves. The radius of each circular wave will increase 4
centimeters per second. What is the circumference of the circle after t seconds?

Respuesta :

mhanifa
mhanifa mhanifa
  • 21-06-2020

Answer:

C + 8πt

Step-by-step explanation:

C= 2πr

Ct= 2π(r+4t)= 2πr+ 8πt= C + 8πt

Answer Link

Otras preguntas

what is the surface area to volume ratio of this cube
According to the Twenty-Second Amendment to the Constitution, how long may a president serve? A)two five-year terms B)one eight-year term C)one four-year term
using distributive property find 8x45=
Consider 7 x 10 to the third power. Write a pattern to find the value of expression
For a society to be considered a civilization, it just needs to divide up the labor and produce a surplus of food. a. True b. False
a way to adjust security settings offered by Internet Explorer
Which of the following was the central idea of the Wilmot Proviso? a. To forbid slavery in territories gained in the Mexican War b. To keep the federal or ter
Write number in standar form 8,000,000+300+9
27 list the factor is this prime or composite
What word best describes the relationship between Buck and John Thornton? A. Trust B. Friendship C. Love D. Attachment