Quadratic Formula Escape Room

Ms. Martin's Kraby Patty SecretQuadratic FormulaESCAPE ROOM

Help!!!!!I have lost my Krabby Patty Secret Quadratic formula. I hide it so well I don't even know where I put it. Can you help me find my Kraby Patty Quadratic Formula before it's too late? LIVES ARE AT STAKE!!!!! WHEN I SAY LIVES I MEAN MINE, MR. KRABS DOESNT KNOW I LOST IT!!!!!

GO!

Index

Uh-oh! I don't even know which room I put it in... I guess this could be a problem. We might need to check them all *sigh* but I do remember leaving myself hints to find it, let's go!

Squidward's House

Patrick's House

SpongeBob's House

Krusty Krab

Mr.s Puff's Boating School

Chum Bucket

DONT FORGET: Quadratic Formula Epic Music Video

QUIZ

I couldn't find the Kraby Patty Secret Quadratic Formula here, but complete the following quiz, and get the first number towards the coordinates of the location!

start

QUIZ

question 1/5

What is the discriminat?

b - 4ac

√b²-4ac

b²-4ac

QUIZ

RIGHT!

Explanation:The discriminant is the part under the square root in the quadratic formula, b²-4ac. If it is more than 0, the equation has two real solutions. If it's less than 0, there are no solutions. If it's equal to 0, there is one solution.

next

QUIZ

question 2/5

The quadratic formula gives you what?

factors and solutions

zeros and factors

zeros and solutions

QUIZ

RIGHT!

Explanation:The two answers you get from the quadratic formula are your zeros. or another term for zeros is your solutions!

NEXT

QUIZ

QUESTION 3/5

What is standard form?

0=ax²+bx+c

f(x)=bx+c+ax²

x=ax²+bx+c

QUIZ

RIGHT!

Explanation:

NEXT

QUIZ

QUESTION 4/5

What is the correct order of operations?

ExponentsParenthesisMultiplication/DivisionAddition/Substraction

Parenthesis Exponents Multiplication Addition/Substraction

ParenthesisExponents Multiplication/Division Addition/Substraction

QUIZ

RIGHT!

Explanation:

NEXT

QUIZ

QUESTION 5/5

If my discriminant is negative, what does that mean?

There is one solution

Nothing, you can continue to solve.

The graph never crosses the x-intercept

QUIZ

RIGHT!

Explanation: The discriminant is the term underneath the square root in the quadratic formula and tells us the number of solutions to a quadratic equation. If the discriminant is positive, we know that we have 2 solutions. If it is negative, there are no solutions and if the discriminant is equal to zero, we have one solution.

NEXT

QUIZ

Wrong! Oh no. That is just not correct, can you please try again. I need your help, and time is running out!

ERROR!

TRY AGAIN

FIND!

The Krabby Patty Secret Quadratic Formula isn't here either, but let's play to get the next number to the cordinates of the location!

START

CLICK ONLY ON THE CORRECT STATEMENT 1/3What are the zeros of the following equation:2x² -4x -30 = 0

x = 5, -3

You can drag the light to search through the darkness

x = 7, -3

x = -3, 4

x = 5, -7

CLICK ONLY ON THE CORRECT STATEMENT 2/3What are the zeros of the following equation:2x² +5x = -3

x = 1/2, -3

You can drag the light to search through the darkness

x = -2. -3

x = -4, 2

RIGHT!

x = 7, 1/2

x = -1/2, 3

CLICK ONLY ON THE CORRECT STATEMENT 3/3What are the zeros of the following equation:-13 + x² = -12x

x = -13, 1

x = 13, 1

You can drag the light to search through the darkness

RIGHT!

x = -13, -1

x = 5,6

No solution

ERROR!

Wrong! That statement is incorrect :(

TRY AGAIN

The Krabby Patty Secret Quadratic Formula isn't here either, but I think I see the number under the fridge!

pick up fridge

popcorn

Hurry Hp!!! It's popcorn time, the timer is counting down, I've almost lost the formula for good!!!! Take turns coming to the board and solving! Help each other, time is ticking down!!

START

HURRY!!! Time is running out, popcorn to the board!!!! the time is running out!!!!!! Click done when you have found the zeros!!!!

3x + 3x² = 36

done

GREAT!

THE FIRST NUMBER IS:

BACK TO INDEX

GREAT!

THE SECOND NUMBER IS:

BACK TO INDEX

GREAT!

THE THIRD NUMBER IS:

BACK TO INDEX

GREAT!

THE FOURTH NUMBER IS:

BACK TO INDEX

You have reached the last step... Enter the password!

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