MAT 12 Final: 12-2016-finalexam
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A model rocket is launched with an initial upward velocity of 164ft/s. The rocket"s height h (in feet) after t seconds is given by h = 164t 16t 2. When will the rocket be 92ft high? (include units!: solve each inequality. Write each intercept as an ordered pair (x, y). (c) sketch the graph. Be sure to label your axes, intercepts, and any other interesting points. (d) find the range: solve each equation for y. y + 4 y + 5 y2 + 9y + 20 y + 2 y (a) 6 + y: solve each equation for w. = 2 (a) logw (b) ln 2 + ln(w 3) = 2 (c) 37 w = 119w: in this problem you will sketch the graph of f (x) = 3 + 4x+2. But rst: (a) find the domain. (b) find all intercepts (if any). Write each intercept as an ordered pair (x, y). (c) find all asymptotes (if any).
