The number of terms in this expression
x3+3x2-5x
What is 3?
The standard form for a linear function
what does each letter mean?
What is y=mx+b
y is point on y axiis; m is slope; x is point on x axis; b is y intercept.
The standard form for a quadratic equation
ax2+bx+c and/or ax2-bx-c
He is a Global music icon, he is known as the “King of Reggaeton," one his most famous songs was Despacito.
Who is Daddy Yankee?
Guess the Number of Students in HSHCS
a) 300-350
b) 400-450
c) 450-500
b)400-450
You do this when you want to solve a quadratic expression.
You do do this when you want to put the quadratic expression back together again.
What is Factoring?
What if FOIL?
what makes these two functions Linear Functions
a) y=2x+5
b) y>2x+5
The highest exponent or degree on the variable is 1.
When you are asked to solve a quadratic equation, what are you trying to do exactly?
You are asked to factor, find the roots, find the zeros, find the values for x and y that make the equation true.
For example, to solve this equation x2 + 5x + 6 = 0
You can factor them like this: (x+2) (x+3)
So the roots are -2 and -3.
She is the most famous female rapper and songwriter from Washington Heights. She was born on October 11, 1992; she is worth $40 million.
Who is Belcalis Marlenis Almánzar?
Cardi B
This part of your body gets warmer and warmer when you lie, which one is it?
What is your nose?
The difference between monomial, binomial an trinomial and a polynomial
A monomial has one term 3x
A binomial has two terms 3x2+5x
A trinomial has three terms 3x2+5x-16
A polynomial refers to all and has many terms: 3x2+5x-16x+3x4+5x3-16
The difference between an equation and an inequality
In an equation, the two sides are equal (=)
In an inequality, the two sides are not equal:
they can be <, >, <=, >= to each other.
How many ways can I solve a quadratic equation? What are they?
I can factor
I can use the quadratic formula
I can use the Completing the Square method-
He was born in Dominican Republican and represents Washington Heights in the US Congress
Who is Congressman Adriano Espaillat?
What is the percentage of students in the US who like homework?
a) 30-50%
b) 50-60%
c) 60-70%
d) 70-80%
What grade spend more time on homework?
c) 60-70%
11th graders spend more time doing homework than any other grade - at least 7 hours a week.
Solve this polynomial, what is the answer
8t3+t2+3t3-7t2+2t
11t3-5t2+2t
When you graph a System of equations - where do you find the solution?
a) 2x+3y=6
x+y=5
b) 2x+3y>6
x+y<5
In an equation, the solution is the point where the two lines meet.
In an inequality, the solution set is the region (space) where the two inequalities meet - the space where they are on top of each other.
The shape of a quadratic equation when it's graphed
What is a U?
What is a smile or a frown?
what is a parabola?
This famous actor from Washington Heights created the hit musical, Hamilton.
Who is Lin-Manuel Miranda?
Name a weird fact that you know about cats, tigers, shrimp, crocodile, pigs or ostrich.
In Math,
a) When terms are written without an equal sign, what are they are called what?
b)When they are written with an equal sign, what they are called?
c) When they are written with signs like <, >, <=, >= what are they called?
what is an expression? 10z3+4z2-z3,
What is an equation? 10z3+4z2-z3 =0
What is an inequality? 10z3+4z2-z3 <0 or 10z3+4z2-z3 >0
What are the methods you can use to solve SYSTEMS of EQUATIONS with TWO variables like
a) 2x+3y=6
x+y=5
b) 2x+3y>6
x+y<5
What is absolute value calculating? What does it look like? Is it positive (+) or (-) negative? What does it look like when it is graphed?
There are three ways to solve systems of linear equations with TWO variables: graphing. substitution method. elimination method.
Sometimes the Matrix.
The point where the parabola crosses the y-axis is called what?
The point where the parabola crosses the x-axis is called what?
What is y-intercept?
What are the x-intercepts
Who are some famous people born and lived in your neighborhood that you know.
There are only four words in the English language which end in "dous", what are they?
Tremendous, horrendous, stupendous, and hazardous.