Mathematics, 14.06.2021 01:40 castielwife4394
Find the discriminant and the number of real roots for this equation. x2 + 3x+8 = 0 O A. 32; one real root OB. -23; no real roots O C. -23; one real root O D. 32; two real roots
Answers: 3
Mathematics, 22.06.2019 01:00, Mrlittlefish
Is the ordered pair (-10, 7) a solution to the equation y = 17 – x? yes or no
Answers: 1
Mathematics, 22.06.2019 01:10, alondrahernande3
Do xuan nam isgoing to invest $1000 at a simple interest rate of 4% how long will it take for the investment to be worth $1040?
Answers: 1
Mathematics, 22.06.2019 05:30, BakerElsie02
Arental car company charges $45 plus 0.20 per mile to rent a car. mr. lawrence does not want to spend more than $100 for his rental car. write and solve an inequality to find how many miles he can drive and not spend more than $100. inequality: 45+0.20m is less than or equal to 100 solution: m is less than or equal to 275? interpret the solution: ?
Answers: 1
Find the discriminant and the number of real roots for this equation. x2 + 3x+8 = 0 O A. 32; one rea...
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