DIG DEEPER! Objects detected by radar are plotted in a coordinate plane where each unit represents 1 mile. The point (0,0) represents the location of a shipyard. A cargo ship is traveling at a constant speed and in a constant direction parallel to the
coastline. At 9 A. M., the radar shows the cargo ship at (0,15). At 10 A. M., the radar shows the cargo ship at (16,15). How far
is the cargo ship from the shipyard at 4 P. M.?

If t17 = 3 (t5) in an arithmetic progression, find t1 in terms of d.

The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2

Titus works at a hotel. part of his job is to keep the complimentary pitcher of water at least half full and always with ice. when he starts his shift, the water level shows 4 gallons, or 128 cups of water. as the shift progresses, he records the level of the water every 10 minutes. after 2 hours, he uses a regression calculator to compute an equation for the decrease in water. his equation is w –0.414t + 129.549, where t is the number of minutes and w is the level of water. according to the equation, after about how many minutes would the water level be less than or equal to 64 cups?