Functions
f(x-h)+k What does the h control?
What is horizontal or left/ right?
This is used to immediately know if a quadratic has real or non-real solutions
What is the discriminant or b^2-4ac?
The two strategies we learned to solve a polynomial
What is GCF and Grouping?
This function makes a V shape
What is absolute value?
The button sequence to get a fraction
What is Alpha, y= ?
f(x-h)+k What does the k control?
What is vertical or up/ down?
What is the quadratic SUPER formula?
What is -b plus minus square root of the discriminant divided by 2a?
Build the polynomial (x-1)(x+3)(x+2)
What is x3+4x+1x-6?
This function makes a small ramp
What is radical?
This is the button sequence to put data into the calculator
What is Stat, Edit?
What direction will (x-3)2+5 move?
What is 3 right 5 up?
Find the solutions to 7=2x2+5x
What is x=-3.5 and x=1
This is the GCF of 15x4-20x3+35x2=0
What is 5x2?
This function makes a parabola
What is quadratic?
This is the app on your phone that we use in class to graph
What is Desmos?
In the function 5(x-4)2+3 what will the 5 do to the parabola?
What is skinnier/ shrink/ etc...?
What do you immediately know about -0.5(x-5)2-4
What is 5 right, 4 down [vertex @ (5, -4)] and flipped (sad face maximum vertex) and stretched?
Is (x+5) a factor of x3+7x2-4x+3? Find the remainder.
What is no because the remainder is 73?
This function makes a big ramp
What is exponential?
This is the button sequence to get the a, b, c numbers for a quadratic
What is Stat, Calc, 5, Enter?
If f(x)=2x+4 and g(x)=x2-1 find f(g(7))
Simplify (5-2i)(3+3i)
What is 21+9i?
There are 3 other words that describe Real Solutions. What are they?
What are roots, zeros, and x intercepts?
What is (-3, 0) and (1, 4)?
Find the a, b, c, for (0, 7) (2, -1) (3, 1)
What is 2x2-8x+7?