The table shows the relationship between r and s, where s is the independent variable. s 1 2 3 4 5 6
r 16 13 12 23 56 1

Which equation represents the relationship between r and s?

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.

Find the x-intercepts of the parabola withvertex (1,1) and y-intercept (0,-3).write your answer in this form: (x1,if necessary, round to the nearest hundredth.

Including 6% sales tax, an inn charges $135.68 per night. find the inns nightly cost