Monica is completing an assignment for her math class. She wants to know what movie released last summer was the favorite of the most students. One morning she surveys 150 students as they enter school. What type of data is she collecting, and what kind of graph could she use to display her results? Numerical, histogram, or Categorical, bar graph, or Numerical, dotplot or Categorical, boxplot

Give all possible names for each angle shown. calculation tip: in angle abc, b is the vertex.

The swimming pool is open when the high temperature is higher than 20∘c. lainey tried to swim on monday and thursday (which was 33 days later). the pool was open on monday, but it was closed on thursday. the high temperature was 30 ∘c on monday, but decreased at a constant rate in the next 33 days. write an inequality to determine the rate of temperature decrease in degrees celsius per day, d, from monday to thursday.

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?