Does anyone know anything about the bun bun girls its getting weird??

The depth of a lake at a certain point, wich is a function of the distance of that point from shore, is 30 feet.

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 is the length of the missing leg in this right triangle? 18 mm 24 mm 26 mm 32 mm