The table below compares the energy requirements of three display technologies for e-reader devices, Energy Use Comparison in E-Reader Display Technology
Technology electronic ink
liquid crystal interferometric
display (LCD) modulator display (IMOD)
Appearance black and white color color
Average
10 hours
5 days
Battery Life 40 days
Based on the table, IMOD technology is
times more energy efficient than LCD technology,
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Previo

  distance on the y-axis and time on the x-axis.

explanation:

the instantaneous velocity = change in position/time taken

the slope of the graph should give instantaneous velocity.

  slope of a graph = change in value of y -axis / change in values of x -axis

  comparing both the equations

    change in value of y -axis = change in position

  change in values of x -axis = time taken

so position values should be on the y axis and time values should be on the x axis.

distance on the y-axis and time on the x-axis.

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles