subject
Mathematics, 22.12.2019 09:31 SmoothCruzito16

(! )
use the discriminant to find the number of solutions of x^2 - 4x + 5 = 0 *
2 solutions
1 solution
no real solutions
use the discriminant to find the number of solutions of 2x^2 - 7x -4 = 0 *
2 solutions
1 solution
no real solutions
determine the value of the discriminant for x^2 + 6x + 9 = 0 *

your answer

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 20:30
Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?
Answers: 1
question
Mathematics, 21.06.2019 21:30
One astronomical unit (1 au) is about 1.496 alt tag missing. kilometers. if you wrote this number of kilometers in regular decimal notation (for example, 528 and 3,459 are written in regular decimal notation), how many zeros would your number have?
Answers: 1
question
Mathematics, 22.06.2019 02:00
Asap! will mark brainliest! ( respond asap, it's urgent! : )) what is the slope for equation y =-3x + 8
Answers: 2
question
Mathematics, 22.06.2019 03:00
David and alton are training for a race. they spend 35 minutes stretching and then go on a 5 mile practice run. david runs at a pace of 7 min/mile. alton runs at a pace of 8 min/mile. write an equation for each runner that shows the total length of their workout. then solve each equation showing your work
Answers: 3
You know the right answer?
(! )
use the discriminant to find the number of solutions of x^2 - 4x + 5 = 0 *
2 soluti...
Questions
question
Mathematics, 11.09.2019 02:30
question
Mathematics, 11.09.2019 02:30
question
Mathematics, 11.09.2019 02:30
question
English, 11.09.2019 02:30