Mathematics, 23.05.2020 02:06, imstressed
1. State the number and type (rational/irrational) of real solutions by using only the discriminant.
Justify your answer. (2 points each)
a. 2x? β x + 5 = 0
b. 3x2 = 5x + 12
2. Solve the quadratic equation, if possible, by using the quadratic formula. Write your answer in
simplest terms. (4 points)
7x2 + 10x - 1 = 0
Answers: 2
Mathematics, 21.06.2019 16:20, amortegaa805
Which best explains why this triangle is or is not a right triangle?
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Mathematics, 21.06.2019 16:30, nockturnal1993
Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets, x, and the number of student tickets, y. find the solution and explain what it means. i'll you if you me
Answers: 1
Mathematics, 21.06.2019 16:50, Chartwig4831
For the equations below which statement is true ? -2x=14 6x=-42
Answers: 1
Mathematics, 21.06.2019 18:00, dizzleman3030
Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided
Answers: 1
1. State the number and type (rational/irrational) of real solutions by using only the discriminant....
Computers and Technology, 29.01.2020 04:42
Mathematics, 29.01.2020 04:42