Quizz

A cup of tea is initially at 90°C and cools down in a room with a constant temperature of 20°C. The temperature decreases rapidly at first and then more slowly over time. Which type of function best models this process?

A bacteria culture starts with 200 bacteria. Every hour, the number of bacteria doubles under ideal laboratory conditions. Which function could model the number of bacteria after xxx hours?

A ball is thrown upward from the ground. Its height increases, reaches a maximum point, and then decreases back to the ground. Which function best models the height of the ball over time?

The water level at a seaside location rises and falls repeatedly during the day due to tides. Which type of function best models the water level over time?

The use of printing presses in Europe increased slowly at first, then very rapidly, and finally stabilized as most cities adopted the technology. Which type of graph best represents this evolution?