Afloppy disc can store 144 bytes of data

a)write the number 144 in a standard form.

a hard disc can store 2.4x10^9 bytes of data

b)calculate the number of floppy disks needed to store the 2.4x10^9 bytes of data

We need approximately 1667 floppy disc to store bytes of data.      

Step-by-step explanation:

We are given the following information in the question:

A floppy disc can store 1440000 bytes of data.

We have to convert  1440000 in a standard form.      

Standard Form:

The standard form can be written as:

We have positive power of 10 because we have to move to the right of the decimal point.

A hard disc can store bytes of data.

Number of floppy disks needed to store the bytes of data =

Thus, we need approximately 1667 floppy disc to store bytes of data.

goog may have it for you

false

step-by-step explanation:

false.   two legs of the trapezoid would be congruent, but the other two would not.   were all the legs congruent, then we'd have a square; were the 2 shorter sides congruent and the 2 longer sides also congruent, we'd have a rectangle.