Dalvin conducted a scientific experiment. For a certain time, the temperature of a compound rose 1 3/4 degrees every 2 1/3 hours. How much did the temperature of the compound rise in one hour? Enter your answer as a whole number, proper fraction, or mixed number in simplest form.​

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.

Match the vocabulary to the proper definition. in probability, two events in which 1. conditional probability the outcome of one event is independent of the outcome of a second event. 2. dependent events in probability, two events in which the outcome of one event is dependent on the outcome of a second event. the probability of an event in which the outcome of the event is conditional on the outcome of one or more different events. 3. independent events