Which is a valid prediction about the continuous function f(x)? I f(x) X -3 -15 -2 -5 0 5 f(x) < 0 over the interval (-0, 0). f(x) > 0 over the interval (-1,00). f(x) 20 over the interval [-1, 1] f(x) <0 over the interval (0, 2). -1 0 1 2 I 0 I I 5
Natasha spent 1 1/2 hours on the beach. she fell asleep for 3/4 of the time she was on the beach and then woke up with a terrible sunburn. how many hours was natasha asleep on the beach?