Mathematics, 18.08.2019 10:30 rossy84
Lisa is standing on a dock beside a lake. she drops a rock from her hand into the lake. after the rock hits the surface of the lake, the rock's distance from the lake's surface changes at a rate of −5 inches per second. if lisa holds her hand 5 feet above the lake's surface, how far from lisa's hand is the rock 4 seconds after it hits the surface?
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Hi, can anyone show me how to do this problem? 100 points for this. in advance
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Lisa is standing on a dock beside a lake. she drops a rock from her hand into the lake. after the ro...
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