A projectile is fired upward from the ground. The height of the projectile above the ground is shown in the following table. Using a quadratic regression model, estimate the height of the projectile after 1 second.

A. approximately 25 ft.

B. approximately 35 ft.

C. approximately 20 ft.

D. approximately 30 ft.

Even if a person is in very good shape, applying to be a police officer requires commitment to fitness. applicants must pass a physical fitness test. in order to prepare for the test, janet purchases an activity tracker to court her steps. her goal is to walk 10,000 steps each day. she measures heard average step length to be 30 inches. play janet runs, her average steps length increases to 36 in. how many steps would she have to take to run 1 mile 50280 round to the nearest step

Proportions in triangles solve for x

Select the correct answer and solve for y