Which of the following is a perfect square trinomial?
A. 4x2 - 20xy + 25y2
B. 4x2 - 14xy + 25...
Mathematics, 16.11.2020 05:10, gabrielaelisa224
Which of the following is a perfect square trinomial?
A. 4x2 - 20xy + 25y2
B. 4x2 - 14xy + 25y2
C. 4x2 + 20xy-25y2
D. 4x2 + 14xy-25y2
Answers: 3
Mathematics, 21.06.2019 18:30, joaquin42
Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.
Answers: 1
Mathematics, 21.06.2019 21:30, drepeter86
50 people men and women were asked if they watched at least one sport on tv. 20 of the people surveyed are women, but only 9 of them watch at least one sport on tv. 16 of the men watch at least one sport on tv. make a a two-way table and a relative frequency table to represent the data.
Answers: 3
Mathematics, 21.06.2019 23:00, Rogeartest4
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Answers: 2
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