When the angle of a join increases, it produces movement. witch type of movement is it?

Acolony contains 1500 bacteria. the population increases at a rate of 115% each hour. if x represents the number of hours elapsed, which function represents the scenario? f(x) = 1500(1.15)" f(x) = 1500(115) f(x) = 1500(2.15) f(x) = 1500(215)

Which graph of a hyperbola represents the equation 16x^2-y^2=16

The random variable x is defined as the number marking the sector in which the arrow lands when the spinner in the diagram is spun once.