The fold or line that divides the parabola into two halves?
What is axis of symmetry
100
What is the axis of symmetry?
What is the line dividing the parabola?
100
x^2 - 25 = 0
What is +_5
100
What is the shape of the graph of a quadratic function?
What is U - Shaped
100
What is a conclusion?
What is your answer to the problem
200
What is the highest point of the parabola?
What is the maximum
200
The U shaped graph of a quadratic function is a..?
What is a parabola?
200
y^2 - 225 = 0
What is +_15
200
Why is it useful to solve a quadratic equation using square roots?
What is Using the formula x^2 = k
200
What is the pythagorean theorem?
What is relates the lengths of the legs & the length of the hypotenuse.
300
What is an estimation or educated guess?
What is a hypothesis
300
How do you find the solution to a quadratic equation by looking at its graph?
What is ax^2+bx+c=0
300
k^2 - 196 = 0
What is +_ 14
300
How do you find the solution to quadratic equation by looking at a graph?
What is finding the coordinates on the graph that are on the x-axis
300
What is the vertex?
What is the highest/lowest point of a parabola
400
What is the the hypotneus?
What is the opposite side to the right angle
400
How is the Zero Product Property helpful in solving a quadratic equation?
What is the Zero Product Property that tells you one factor in an equation equals zero.
400
What is the simplified form of 6√11 + 9√11?
What is 15√11
400
What are reasonable domain & range for the function?
What is domain = t, range difference = 4
400
a function that can be written in the form y=ax^2+bx+c
What is the quadratic function
500
Whats is the sum & difference of two similar terms?
What is conjugate
500
What is the equation for the Pythagorean Theorem?
What is a^2+b^2=c^2
500
What is the distance between (1,1) & (7,9)
What is 10
500
You have a rectangular koi pond that measures 6ft by 8ft. You have enough concrete to cover 72ft^2 for a walkway. What should the width of the walkway be?
What is the width of 3 ft & the length is 13ft.
500
The graph of a quadratic function is a U-shaped curve