Year 9 math - ultimate master super review! 😱

What is the delta of the quadratic formula?

What is the pythagorean identity?

Which classes you liked the most?

x²-4x+4=0 Solve!

What did Chiara want to eat in year 8, that we all (than god) didn't allow? 🙅🏼‍♂️

Which os the following personalities is the Duda P correct one?

Which subject is Marco's favorite?

What is tan(90º)?

Who did the most functions in the project of linear function back in 1st trimester?

Sine of 60º = Cossine of 30º

Is Catharina the youngest student in the school? 😱

If tan(Θ) = 1, what if the valeu of Θ (in degrees) in the first quadrant?

Which trigonometric function is defined as the ratio of opp to adj sides in a right triangle?

What we call the numbers that follows the letters in an equation?

What is the tastiest coffee flavor?

Who is the one we mostly like to make bullying in year 9?

Is it true that Erika Poly almost cut her finger off yesterday?

Which of the following team does not have a world cup title?

What is the standard form of a quadratic equation?

If a quadratic equation has complex roots, what can be said about its discriminant?

What is the sine of 30º

What is the convertion to radian to 30º

Me, you and...

If a=0, the quadratic function becomes linear

What is a bey blade?

What is the exact value of sin(90º)?