Help. Please. I will give you thank you and 5 star if you help.

The data in the table represent the height of an object over time. which model best represents the data? height of an object time (seconds) height (feet) 05 1 50 2 70 3 48 quadratic, because the height of the object increases or decreases with a multiplicative rate of change quadratic, because the height increases and then decreases exponential, because the height of the object increases or decreases with a multiplicative rate of change exponential, because the height increases and then decreases

What number line represents the solution set for the inequality -1/2 greater than or equal to 4

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?