Yana is in the school computer lab writing a paper for history class. The graph represents the number of words Yana has written after a number of minutes. A graph titled History Paper Progress. The horizontal axis shows time (minutes) and the vertical axis shows Words Typed. The line shows an increase in Words Typed, then constant, then decrease, then a sharp increase over time.

Which situation could describe Yana’s activities in the computer lab?

Yana opened her saved paper, wrote, took a break, deleted some of the words, and then began writing again.
Yana began writing a new paper, deleted some of her words, took a break, and then began writing again.
Yana opened her saved paper, deleted some of her words, began writing, and then took a break.
Yana began writing a new paper, took a break, and then deleted some of what she had written.

the answer is 31.27mph

6e14 is the answer.

the degrees would remain the same ( the number to the left of the decimal point.

the multiply the decimal by 60 to get the minutes and use the numbers to the left of the decimal point.

then multiply the decimal portion of that by 60 for the seconds and round off as needed.

39 .956652

the 39 remains the degrees.

the minutes = 0.956652 x 60 = 57.39912

the minutes = 57

the seconds = 0.39912 x 60 = 23.95 = 24 ( rounded to nearest tenth)

so 39.956652 = 39 degrees, 57 minutes and 24 seconds

-75.159809

the -75 remains the degrees

the minutes = 0.159809 x 60 = 9.58854

the minutes = 9

the seconds = 0.58854 x 60 = 35.31, rounded to nearest tenth = 35.3 seconds

so -75.159809 = -75 degrees, 9 minutes and 35.3 seconds.

the first coordinate is north or south, since it it positive it is north.

the second number is east or west, because it is negative it is west.

39 degrees, 57 minutes and 24 seconds n

-75 degrees, 9 minutes and 35.3 seconds w