Dakd7marist Dakd7marist
  • 21-11-2016
  • Mathematics
contestada

a car wheel has a 14 inches radius. through what angle does the wheel turn when the car rolls forward 2 ft???? ...?

Respuesta :

syed514
syed514 syed514
  • 22-11-2016
arc length = rad * angle2 ft = 14 inch * angle2*12 inch = 14 inch * angleangle = 24/14 inch = 12/7 radiansthis angle is in radianswe need to convert it into degress so for conversion, (12/7)*(180/pi)solve it and u get 1080/11 deg or 98.2 deg
Answer Link

Otras preguntas

whats is an equivalent expression to the picture below.
sentence for miscreant.
1/x-1 - 3/x+2 = 1/4 solve to find x
1/x-1 - 3/x+2 = 1/4 solve to find x
Why does a compass point to the east or west of true north in different locations?
how did hitler become chancellor?
A room is 45 m x 15 m. What is the least number of rectangle tiles required to pave the floor of the room, if each tile is 50 cm x 1m?
which project came first: Gemini, Space Shuttle, Mercury, Apollo?
log3 27=3x+6 solve this please
What Does It Mean to Be "In a Rut"?Help please