StrawberryMilkkiBoo StrawberryMilkkiBoo
  • 15-03-2022
  • Mathematics
contestada

A sprinter travels a distance of 200 m in a time of 20.03 seconds.
What is the sprinter's average speed rounded to 4 sf?

(Soucre: HegartyMaths clip number 716)

Respuesta :

nhpm375dr
nhpm375dr nhpm375dr
  • 15-03-2022

Answer: 9.985m/s

Step-by-step explanation:

speed = distance/time

          = 200/20.03

          = 9.9850224663

          ≈ 9.985m/s

Answer Link

Otras preguntas

what is the perimeter of the inside of the track?use 3.14 for pie
What groups were threatened by john knox's ideas?
What is the maximum number of turning points the function f(x)=7x^5+6x^3-4x^2+1 , can have
What is the maximum number of turning points the function f(x)=7x^5+6x^3-4x^2+1 , can have
a car travelling at 36 km/hr due north turns west in 5 s under constant acceleration and maintains the same speed. the acceleration of the car is
How did the Alamo get started?
How do you factor this 8x^2+2x-21=0
What does |-100| equal?
How do you factor this 8x^2+2x-21=0
Which mathematical relationship best describes a graph of gravitational field strength versus distance? (one of the 3 pictures attached or none of the above?)