Mathematics, 13.01.2020 11:31 andybiersack154
Which is the polynomial function of lowest degree with rational real coefficients, a leading coefficient of 3 and roots sqrt 5 and 2?
a)f(x)=3x^3-6x^2-15x+30. b)f(x)=x^3-2x^2-5x+10. c)f(x)=3x^2-21x+30. d)f(x)=x^2-7x+10.
Answers: 3
Mathematics, 21.06.2019 16:30
Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $
Answers: 1
Mathematics, 21.06.2019 20:30
Two triangles can be formed with the given information. use the law of sines to solve the triangles. b = 49°, a = 16, b = 14
Answers: 3
Mathematics, 21.06.2019 21:40
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
Answers: 3
Which is the polynomial function of lowest degree with rational real coefficients, a leading coeffic...
English, 16.04.2020 20:44
Mathematics, 16.04.2020 20:44
Mathematics, 16.04.2020 20:44
Mathematics, 16.04.2020 20:44
History, 16.04.2020 20:44
English, 16.04.2020 20:44
Mathematics, 16.04.2020 20:44
Mathematics, 16.04.2020 20:44