sarahrocks1123 sarahrocks1123
  • 18-07-2018
  • Mathematics
contestada

Your class starts at 12:12PM and ended at 12:50PM what angle did the minute hand of watch sweep through during the class

Respuesta :

calculista
calculista calculista
  • 28-07-2018

we know that

12:50PM-12:12PM=38 minutes

30 minutes in the minute hand of watch is equal an angle of 180 degrees

so

by proportion

30/180=38/x-------> 30*x=180*38--------> x=180*38/30------> x=228°

therefore

the answer is

228 degrees

Answer Link

Otras preguntas

Which process transfers heat from inside Earth to its surface? Convection currents in mantle Pulling away of tectonic plates Drawing in of tectonic plates
Excerpt from “A House Divided” a speech by Abraham Lincoln “A house divided against itself cannot stand.” I believe this government cannot endure, permanently
Why are people less likely to believe hoaxes today then they were in the past
Find the sum of 5-9i and -4+7i, subtract 14-3i
How much work is accplished when a force of 250 n pushes a box accross the floor for a distance of 50 meters
Help fast please!!!!
You purchase a $220 airline ticket. You have a discount code to receive 10% off. There is a 10.5% service charge added to the total. How much do you pay for you
____________ showed that matter and energy are two forms of the same thing. Please help me I don’t know the answer I am a little confused also.
Eight balls numbered from 1 to 8 are placed into a bag. Some are grey and some are white, as shown on the right.
Which equation could generate the curve in the graph below? y = 9x2 + 6x + 4 y = 6x2 – 12x – 6 y = 3x2 + 7x + 5 y = 2x2 + 8x + 8