1.) an expression is shown below:
10n^3 − 15n^2 + 20xn^2 − 30xn
part a: re...
Mathematics, 14.12.2019 12:31 kayla2945
1.) an expression is shown below:
10n^3 − 15n^2 + 20xn^2 − 30xn
part a: rewrite the expression so the gcf is factored completely.
2.) part a: the area of a square is (9x^2 − 12x + 4) square units. determine the length of each side of the square by factoring the area expression completely. show your work.
part b: the area of a rectangle is (25x^2 − 16y^2) square units. determine the dimensions of the rectangle by factoring the area expression completely. show your work.
3.) an expression is shown below:
f(x) = 2x^2 − 3x − 5
part a: what are the x-intercepts of the graph of f(x)? show your work.
part b: is the vertex of the graph of f(x) going to be a maximum or minimum? what are the coordinates of the vertex? justify your answers and show your work.
part c: what are the steps you would use to graph f(x)? justify that you can use the answers obtained in part a and part b to draw the graph.
Answers: 2
Mathematics, 22.06.2019 01:00, tansebas1107
The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?
Answers: 3
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