If f(x)=4x-6 and g(x) =2x find f(x) •g(x)

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?

What are the sotions to the quadratic equation 9x^2=4

What other information do you need to prove triangle dac=bca by asa