Se construirá un túnel que cuya entrada tendrá forma de semielipse, de manea que el ancho de la entrada en el suelo será de de 20 metros para una vía de cuatro carriles. Además se proyecta que la altura máxima en el centro sea de 7 metros

Classify the following triangle check all that apply

Which choice represents the sample space ,s for this event

Ascientist places 24 cells in a petri dish. she knows the cells grow at an exponential rate, doubling in number every hour. how long will it take (in hours) for there to be 1100 cells in the dish? time to 1100 cells: 5.51832530 hours how long will it take to reach 110 cells? time to 110 cells : 2.1963972 hours what is the average rate of change in the number of cells between 9 hours and 11 hours? average rate of change: cells per hour what is the instantaneous rate of change after 7 hours? instantaneous rate of change: cells per hour note: you can earn partial credit on this problem.