It's Linear?
"Absolute"-ly
"Absolute"-ly
y = |x| - 3
"y" when x = -6
What is 3?
This is pretty "standard" for a Quadratic Function
What is ax2 + bx +c?
Remove the GCF from 27x4 - 36x3 + 72x2 and it looks like 3x2 -4x + 8
What is 9x2?
A "must have" to be considered a system of equations
What is more than 1 equation with more than 1 variable?
So that's what the root word "poly" means
What is many?
y = |x - 4|
"y" when x is -4
What is 8?
Graphically, this function has a maximum value at 16 and pass through the x-axis at 4 and -4. Therefore, this must be the leading coefficient.
What is -1?
Trinomials often become a pair of binomials by way of factoring, this guy did: x2 - 6x - 16
What is (x - 8) (x + 2)
This system can easily be solved using a specific method:
3x - 2y + z = 12
y + 4z = 8
z = -2
What is substitution?
Also accept Matrix.
Could be the value of the largest exponent to describe a polynomial
What is degree?
The transformation of the parent function
from y = |x| to y = |x + 2| - 2
What is translated left 2 units and down 2 units?
Hello, I am f(x) = (x - 1)2 + 2 but I need to relocate for the "function relocation program". The FBI placed me at h(x) = 3(x + 3)2 - 4. Shhhh, I transformed in this way to get there.
What is
vertical stretch by 3,
horizonal translation left 4 units, and
vertical translation down 6 units?
This "special" binomial factors in a very specific pattern
a2 - b2
What is (a - b) (a + b)
A system of INEQUALITIES has this very specific look to the where possible solutions "live"
What is overlapping shaded areas?
A parrot walks into a bar - OUCH! The bar was bent into an "S" shape, the left end pointed down, the right end pointed up. I looked like this type of function.
What is a positive cubic function?
This solution went wrong, way wrong, somewhere:
|2x + 3| < 5
Step 1: 2x + 3 < 5 or 2x + 3 > -5
Step 2: 2x < 2 or 2x > -2
Step 3: x < 1 or x > -1
What is step 2?
Use this to solve to a quadratic function when the function is NOT easily factored.
What is the quadratic formula?
Factored form of this cubic function if the x-intercepts are x = -2, 0, and 4
What is x(x + 2)(x - 4)
A "system" of raw materials found in the countryside can create this culinary treat:
a dairy cow, a pig, a vegetable garden, a wheat field
What is a bacon cheeseburger?
Also accept "BLT Sandwich"
I open down, I turn 3 times, I have 2 relative maximums
What is a negative quartic function?
Also accept neg. 4th degree function
The thermostat for a house is set to 68 °F, but the actual temperature may vary by as much as 2 °F. That means there is a range of possible temps., let T represent temp. the inequality that models the situation is |T - 68| ≤ 2, now you know the range. Right?
What is 66<T<70
If a train leaves Paris at 3:00 a.m. headed west at 120 KPH and a airplane takes off from Chicago at 5:45 p.m. headed to Paris at 340 MPH the parabolic flight path of the airplane will eventually place it directly overhead of the train at this time.
Hint: Our school day starts at the same time.
What is 8:40 a.m.?
I am looking at graph of function with a "W" shape, at 2 points along the x-axis the function changes directions or bounces like a ball. It must have this many factors that happen to be squared.
What is 2?
I have 12 coins in my pocket; a combination of nickels, dimes, and quarters, totaling $2.00. I also have twice as many dimes as nickels. I have this many quarters in my pocket.
What is 6?
Huh?
(-x4+4x2-5x+10) ÷ (x-2)
What is -x3 - 2x2 - 5?