the line graph represents the number of sandwiches ordered each hour in a small cafeteria. in which two hours were equal number

The line graph represents the number of sandwiches ordered each hour in a small cafeteria. In which two hours were equal number of sandwiches ordered..

Since every complex number z = x + iy is an order pair of real numbers (x, y), it can therefore be represented by a point P(x,y) in the xy plane by taking the real part along the x-axis and the imaginary part along the y-axis. This representation of a complex..

Ratio - Ratio is the numerical relation of one quantity to another of the same kind. To find the ratio of 2 m 25 cm to 75 cm, we first change 2 m 25 cm into cm, which equals 225 cm. Now, we have to find 225 cm to 75 cm ratio is = 3 : 1 We can write the above ratio as (..

Summary - A well-defined collection of definite objects is called a set. In roster method of representing a set, all the elements are listed in the set. In property method of representing a set, all the elements are represented by stating all the properties which are s..

The line graph displays the increase in the number of a bacteria in a contaminated pool. During which hour was there no growth in the number of bacteria? => 2 nd hour or 5 th hour or 3 rd hour or 4 th hou..

One hour is equal to 3600 seconds. Write the number in scientific notation. => 3.6 x 10 2 or 3.6 x 10 3 or 3.6 x 10 1 or None of the above..

A machine produces 10 nuts per hour in a factory. Which graph shows the relationship between the number of hours and the nuts produced? => Graph 3 or Graph 2 or Graph 1 or Graph 4..

The number of hours each student of a class spends for studies are 4, 7, 8, 5, 6, 9, 7, 4, 8, 5, 6 and 5 hours. Pick the histogram that represents the data correctly. => Graph 3 or Graph 2 or Graph 1 or Graph ..

Both the bar graph and the line graph show the number of children books that were sold each year at a store. Between the two graphs, which one best represents the data? => bar graph or insufficient data or line..

The number of internet users (in millions) during the years 1991 to 1996 is represented in the line graph. Choose the one that comes first in the ordered pairs. => number of internet centres or number of years or year or num..