F(x) = 3x ^ 2 + 12x + 5 what is the discrimination of f ?
how many distinct real number zeros does f (x) have

Volcanic irruption is most likely to be violent when a) volcanoes near to the sea b) the neck of the volcano is sealed by a plug c) the lava is viscous d) the lava reaches the surface through a fissure e) the volcano is on the ocean floor

The economies of nordon could be described a. unable to use rich resources b. struggling but diverse c. dependent on one product d. healthy and diverse

East asia’s is dominated by dry highlands and grasslands. a. north and east c. north and west b. south and east d. south and west