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How many real roots do the following relations have? (4 marks)
(i.) y = β2x^2...
Mathematics, 15.06.2021 01:00, gokusupersaiyan12345
PLEASE HELP>
How many real roots do the following relations have? (4 marks)
(i.) y = β2x^2 β 3x + 1
(ii.) y = 5x^2β 3x + 4
Answers: 3
Mathematics, 21.06.2019 18:00, bravomichelle75
Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?
Answers: 2
Mathematics, 22.06.2019 01:20, lillyd2873
The first week samantha learned to read braille, she could read 10 words per minute. in the second week she increased her speed by 20%. in the third week she increased her speed again by another 25%. how many words could she read per minute by the third week? hurry and tell me!
Answers: 1
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