4 continued. For the relationship defined by the parametric equations x(t) = -t+1, y(t) = -42 + 4t: c. Eliminate the par

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4 Continued For The Relationship Defined By The Parametric Equations X T T 1 Y T 42 4t C Eliminate The Par 1 (20.71 KiB) Viewed 22 times

4 continued. For the relationship defined by the parametric equations x(t) = -t+1, y(t) = -42 + 4t: c. Eliminate the parameter to find the corresponding rectangular equation. (1) 5. The velocity function for a moving object is v(t) = <-2t +9, (7 – t)}, {tº - -t>, where distances are in centimeters and time is in seconds. Find the following: a. The function's domain: (1) b. The speed (to the nearest 0.1 cm'sec) and direction of motion (round all final values to the nearest 0.1) at 2= 3. (2) = c. If it's known that the position at 1 = 3 is r(3)=< 13, -6,8>, find the position function r(t). (3)