A ball is thrown from an initial height of 3 meters with an initial upward velocity of 11 m/s. The balls height h (in meters) after t seconds is given by the following

The relative growth rate for a certain type of fungi is 60% per hour. a small culture has formed and in just 6 hours the count shows to be 20,273 fungi in the culture. what is the initial number of fungi in the culture?

If the line in the graph is shifted up two units which is the equation of the new line

Miguel has 334 baseball cards and 278 football cards. he says, i have 612 cards in all. is that reasonable? explain using the words round and estimate.