Kim has just started an online course. She wants to skip ahead to future lessons to see what she has to look forward to, but the system won’t let her. What kind of course is she taking? research

guided

activity

open

Database uses the approach of programming while both the data and the processing instructions are stored in the database.

Hypothesis: volumes of both figures are equal.the volume of  figure 1 is: .the volume of figure 2 is: .since , you can conclude that and . so, .volumes of figures are equal only when an angle in the basis is right (then figures will be the same), in another cases volume of figure 1 is less than volume of figure 2.the hypothesis was not correct in all cases.