Questions by Piotr Szybicki

Questions by Piotr Szybicki

I need help with number 11 Beginning with the quadratic equation y=ax^2+bx+c, Fred calculated -b/2a and then plugged that number in for x to get a Y What is one reason he might have done this

asked Nov 11, 2023

1 answer

25 votes

474k views

you are the captain of your school football team write a notice to inform all about the semi-final match your team is going to play after school hours for the Akash memorial inter school champion Ship.

asked Sep 8, 2023

1 answer

5 votes

134k views

At what rate percent per annum will the simple interest on Rs 15000 be Rs 3000 in ? 2 1/2 * y * e * a * r * s

asked Aug 4, 2023

1 answer

5 votes

263k views

Help a girl out pls What are the exact solutions of x2 - X-4 = 0, where -b + √b² - 4ac X= 2a Ox= -115 2 Ox= 11 15 2 O x = 1:17 2 0x==137

asked Dec 12, 2022

1 answer

18 votes

48.2k views

Solve for x. 8 12 24 Х x= ? ]

asked Nov 11, 2022

1 answer

40 votes

15.0k views

Simplest form of 4/10?

asked Oct 21, 2022

2 answers

9 votes

343k views

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