A ball bearing is placed on an inclined plane and begins to roll. The angle of elevation of the plane is theta = pi/9 radians. The distance (in meters) the ball bearing rolls in seconds is s(t) = 4.9(sin theta) * t ^ 2 Determine the value of s' after one second. Round numerical values in your answer to one decimal place.

Why did the ice arena get so hot after the big game (this is math related google it to find the paper

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

He ! a group of farmers planned to clean 80 acres of wheat per day to finish the work on schedule. right before the work started, they received a new piece of machinery that them clean 10 more acres per day than originally planned. as a result of increased productivity in the last day before the deadline they only had to clean 30 acres. how many acres of wheat did the group of farmers have to clean?