Math 1730 Lecture Quiz 5 (1)

Math 1730 Lecture Quiz 5 1.)If a model rocket is launched into the air with an initial velocity, its height (in feet) after x seconds is given by 2 ( ) 200 16 h x x x = a.) How fast (find the velocity) is the rocket traveling. Be sure to write sentence answers. What is the initial velocity of the rocket? When the rocket hits the ground
When the rocket is 550 feet above the ground (on the way down)? b.) Given the graph of the rocket: Find the equation of the line tangent at 4, x = and draw the tangent line on the curve at 4. x =
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