Mathematics, 01.08.2019 23:30 TaraC
(03.02 mc) two students, carlos and sophie, factored the trinomial 3y2+24y+453y2+24y+45. sophie factored it as 3(y+3)(y+5) and carlos factored it as (3y+9)(y+5). indicate which student factored the trinomial completely and which student did not, and explain why. (10 points) three functions are given below: f(x), g(x), and h(x). explain how to find the axis of symmetry for each function, and rank the functions based on their axis of symmetry (from smallest to largest). f(x) g(x) h(x) f(x) = -4(x â 8)2 + 3 g(x) = 3x2 + 12x + 15 graph of negative 1 times the quantity of x minus 3 squared, plus 2 (10 points) (03.06 lc) the function f(x) = -(x + 1)2 + 25 has been rewritten using the completing-the-square method. the function g(x)=3x2+30x+93x2+30x+9 which vertex for each function has a minimum or a maximum? what is the vertex for each function? explain your reasoning for each function.(10 points)
Answers: 1
Mathematics, 21.06.2019 15:30
After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30
Answers: 1
Mathematics, 21.06.2019 17:00
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 19:00
What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.
Answers: 1
(03.02 mc) two students, carlos and sophie, factored the trinomial 3y2+24y+453y2+24y+45. sophie fact...
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