B ohm.lumenlearning.com Ii] Ul'l pt U j '(_) 99 W DetaIIS Solve the quadratic equation by completing the square: t2 -l- 1415 + 16 : 49 Give the equation after completing the square, but before taking the square root. Your answer should look like: (15 a)2 : I) Give all solutions to the equation, including any non-real solutions. The solutions are: Solve the quadratic equation by completing the square: in2 -l- 8m l 44 : 112 Give the equation after completing the square, but before taking the square root. Your answer should look like: (m a)2 : 19 Give all solutions to the equation, including any non-real solutions. The solutions are: m: Question Help: 8 Message instructor Submit Question 8:04 Done A ohm.lumenlearning.com AA C Test 3 Review Score: 32.61/45 34/45 answered Progress saved Done Question 23 0/1 pt 9 3 99 0 Details Given the function DC - 1 ac 2 Calculate the following values: h( - 3) = h ( - 5 ) = h ( 2) = h (6) : h ( 4 ) = h ( - 8 ) = Question Help: Message instructor Submit Question A8:03 ohm.lumenlearning.com Test 3 Review Score: 31.61/45 33/45 answered Progress saved Done . Question 9 0/1 pt 9 3 99 0 Details Given the function x 80/1 pt '0 3 899 6) Details NASA launches a rocket at t : 0 seconds. Its height, in meters above sea-level, as a function of time is given by h(t) : 4.9752 -l 29213 -l 381. For each of the answers below, put your numerical answer, rounded to 1 decimal place, in the first box and the units, spelled out completely, in the second box. How long does it take until the rocket reaches its maximum height? What is the maximum height reached by the rocket? Assuming that the rocket will splash down into the ocean, at what time does splashdown occur? Question Help: 8 Message instructor Submit Question B ohm.lumenlearning.com ' \\{ULJLIUII r 80/1 pt '0 3 899 6) Details An object is thrown upward at a speed of 108 feet per second by a machine from a height of 20 feet off the ground. The height of the object after t seconds can be found using the equation h(t) : 16132 l 108i l 20. Give all numerical answers to 2 decimal places. When will the height be 25 feet? At units: When will the object reach the ground? units: When will the object reach its maximum height? units: :7 m (I\" 171 Fr- U) 3 m 5. 3 C 3 :7 L\" 0'0 :- Ff \\J units: Question Help: 8 Message instructor Submit