Quadratics and Rational Functions
Cubes
Transformations of Functions
Applications of Exponent Rules
Miscellaneous
100
solve x2 = 121
+11 or -11
100
Why do we use SADMEP to solve cubic functions?
To "unwrap" or "take apart" the equation to solve for the variable.
100
a cubic function translated 7 units left
f(x) = (x+7)3
100
41/2
2
100
What shape is usually waiting for you inside a Starbucks?
A line
200
Solve 5x2 + 3 = 128
x = 5 x = -5
200
If 2∛x-3=1, find x.
What is 2?
200
a quadratic function reflected across the x axis.
f(x)=-x
200
x1/2 - 4 = 2
36
200
What do the ironing board, home security systems, the traffic light, automatic elevator doors, color computer screens, and the light bulb filament all have in common?
black inventors
300
Solve 2x2 + 9x + 4 = 0
x = -1/2 x = -4
300
The cubic and the cube root functions are inverses because of this mathematical reason?
What is their exponents are inverses (3 and ⅓)
300
Name the transformations
vertical stretch by a factor of three
translation left 4 units
translation down two units
300
sqrt(x+6) = x
x={-2,3}
300
On this day in History Muhammad Ali knocked out ______________ to win a world title.
Sonny Liston
400
Melissa walks 𝟑 miles to the house of a friend and returns home on a bike. She averages 𝟒 miles per hour faster when cycling than when walking, and the total time for both trips is two hours. Find her walking speed.
Melissa's walking speed is 2mph
400
If ½(x-2)3-1=3, what is x?
What is 4?
400
Draw the graph of the function:
400
Rewrite using exponents:
400
Why doesn’t anybody talk to circles?
Because there’s no point.
500
Solve
x={-2,7}
500
What do you call a Rubik's Cube that insults you?
A Rudebik's Cube.
500
show the shape of the graph and the transformations using aerobic poses/movements
Ms. Hill arbitrates.
500
Solve 
125/8 OR 15.625
500
Why do we call fractional functions "rational"?
ratio; comparison; fraction