Without solving the equation, determine the nature of the roots of 2x2 + 3x + 9 = 0.
two, real...
Mathematics, 11.10.2019 23:10 Felixthecat7186
Without solving the equation, determine the nature of the roots of 2x2 + 3x + 9 = 0.
two, real unequal roots
two, real equal roots
no real roots
Answers: 1
Mathematics, 21.06.2019 21:10
Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem
Answers: 3
Mathematics, 22.06.2019 02:30
(2, 4) (2, 1) (6, 12) (4, -5) (-2, 4) |(2, -4) (6, -12) (-4,5) quadrilateral abcd is reflected over the x-axis. quadrilateral abcd is translated 2 units right and 1 unit down. quadrilateral abcd is dilated by a scale factor of 3. quadrilateral abcd is rotated 180° clockwise about the origin. reset next
Answers: 3
Mathematics, 22.06.2019 05:00
Ali was paid $75 for mowing a neighbor''s yard. this is one fourth of the amount of money she earned all summer
Answers: 1
Mathematics, 03.06.2020 20:01
English, 03.06.2020 20:01
Biology, 03.06.2020 20:01
English, 03.06.2020 20:01
Mathematics, 03.06.2020 20:01
Social Studies, 03.06.2020 20:01
Mathematics, 03.06.2020 20:01
English, 03.06.2020 20:01
Mathematics, 03.06.2020 20:01
Mathematics, 03.06.2020 20:01
Mathematics, 03.06.2020 20:01
English, 03.06.2020 20:01
Biology, 03.06.2020 20:01
History, 03.06.2020 20:01
Mathematics, 03.06.2020 20:02