The mapping n(t), whose mapping diagram is shown below, is a function.

true or false

Which of the following is the best first step in solving the equation below? 4+2㏒³x=17

The table below shows the approximate height of an object x seconds after the object was dropped. the function h(x)= -16x^2 +100 models the data in the table. for which value of x would this model make it the least sense to use? a. -2.75 b. 0.25 c. 1.75 d. 2.25

What unit of been sure would be appropriate for the volume of a sphere with a radius of 2 meters