tcapele5784 tcapele5784
  • 13-12-2017
  • Biology
contestada

A racecar begins its first lap on a racetrack. After seven seconds, it is 140 meters further east. What is the average velocity of the racecar?

Respuesta :

roadblockfan
roadblockfan roadblockfan
  • 13-12-2017
20m a sec east for seven sec
Answer Link

Otras preguntas

What is the Biblical term for a non-Jewish person? A. Messiah B. gentile C. epistle D. catacomb
These pairs of forces are known as __________ reaction pairs because one pushes against the other with an equal but opposite force.
Atmospheric carbon dioxide produces a so-called "greenhouse effect" by trapping heat near Earth's surface. What human activities might tend to increase the gree
What prompted the sudden outpouring of racial prejudice against Japanese Americans after the attack on Pearl Harbor?
What is the square root of 50
1. A car speeds up from 10.0 m/s to 45.0 m/s in 4.0 s. What is its acceleration? In your response, show your work, the given and unknown quantities, the equatio
What is the quotient of 4318 divided by 7
Write equation in standard form. y+2=-3(x-1)
Factor: 4x^2+4xy−288y^2
Which best describes black participation in politics during Reconstruction? a)Black paricipation in politics was limited only to voting in local elections becau