subject
Mathematics, 21.10.2019 14:10 angeladominguezgarci

Use the discriminant to describe the roots of each equation. then select the best description?
x^2-5x-4=0

double root
real and irrational root
real and rational root
imaginary root

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:50, paula1172
Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.
Answers: 2
image
Mathematics, 21.06.2019 14:00, lol15arec001
The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake
Answers: 1
image
Mathematics, 21.06.2019 17:00, alexabdercmur
You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
Answers: 2
image
Mathematics, 21.06.2019 17:30, lizzy2951
Someone this asap for a group of students attends a basketball game. * the group buys x hot dogs at the concession stand for $2 each. * the group buys y drinks at the concession stand for $3 each. the group buys 29 items at the concession stand for a total of $70. how many hot dogs did the group buy?
Answers: 2
You know the right answer?
Use the discriminant to describe the roots of each equation. then select the best description?

Questions in other subjects:

Konu
English, 20.10.2020 02:01
Konu
Mathematics, 20.10.2020 02:01
Konu
Mathematics, 20.10.2020 02:01
Konu
Mathematics, 20.10.2020 02:01