What is the discriminant of the polynomial below?
2x2 + 3x - 7
O A. -5
O B. 23
O...
Mathematics, 25.01.2021 04:10 Shavaila18
What is the discriminant of the polynomial below?
2x2 + 3x - 7
O A. -5
O B. 23
O C. -47
O D. 65
Can you help?
Answers: 1
Mathematics, 21.06.2019 19:10, cottoncandy465
Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?
Answers: 1
Mathematics, 21.06.2019 23:00, BeautyxQueen
Who long does it take to drive 150 miles at 45 miles per hour
Answers: 2
Mathematics, 22.06.2019 03:00, 19mcgough
Harold wrote this equation to model the level of water in a pool over time. the variable x represents time in hours. f(x) = 3,500 - 225x which statements about the situation are true? check all that apply. the water level is rising. the water level is falling. the initial level of water in the pool was 3,500 units. the initial level of water in the pool was 225 units. the pool was empty after 14 hours. the water was 2,600 units high after 4 hours.
Answers: 2
Social Studies, 31.12.2020 14:00
Chemistry, 31.12.2020 14:00
English, 31.12.2020 14:00
Business, 31.12.2020 14:00