Show:
Proportions
Trig. ratios
Factoring
Finding Intercepts
Parabolas
100

how do I write 4 out of 7, as a ratio?

What is 4/7.

100
Which two sides does the trig ratio "Sin" need?
What is opposite and hypotenuse.
100
Using our three methods for solving quadratic equations, what is the fastest way to solve this quadratic y=x^2 +18x-63.
What is the zero product property.
100
How do you find the x-intercepts?
What is set y = 0.
100

At what point of a parabola can I draw a line of symmetry?

What is the vertex.

200

What is the definition of a proportion.

What is 2 ratios set equal to each other.

200
Which two sides does the trig ratio "Cos" need?
What is Adjacent & Hypotenuse.
200
Using our three methods for solving quadratic equations, what is the fastest way to solve this quadratic y=x^2 +4x-1.
What is Completing the square.
200
How do you find the y-intercept?
What is set x=0.
200
What coordinate points do I need in order to graph a parabola?
What is the x-intercepts and vertex.
300

Solve the following proportion,

(3+x)/5  = 4/5

What is x=1.

300
Which two sides does the trig ratio "Tan" need?
What is Opposite & Adjacent.
300
Using our three methods for solving quadratic equations, what is the fastest way to solve this quadratic y=x^2 +7x- 17.
What is the quadratic formula.
300
What is the y-intercept of y = x^2 + 4x -8
What is y= -8.
300
A parabola is the graph of what type of equation?
What is a quadratic equation.
400

Solve the following proportion,

(2x-1)/8  = (2x-1)/4?

What is x = 2?

400
Find the angle measure of with a hypotenuse = 11 and adjacent side =7.
What is 50.5 degrees.
400
What are the roots for the equation y= x^2-5x-6
What is (x-6) & (x+1)
400
What are the x - intercepts of the equation y = (x-2)^2
What is x=2
400
What is the maximum number of intercepts that a parabola can have?
What is three.
500

Which Triangle Similarity Conditions use proportions to prove triangles are similar?

What is SSS ~ & SAS~?

500
Find the angle measure of with a opposite side = 11 and adjacent side =7.
What is 57.5 degrees.
500
How many factors does the equation y= (x-7)^2 have?
What is two.
500
What are the x-intercepts of the equation y = x^2 +3x +2?
What is x= -2 & -1.
500
What is the minimum number of x-intercepts for a parabola that we have seen in this class?
What is one intercept.