Vocabulary
This is the formula for the axis of symmetry in terms of a,b and c.
What is x = -b/2a ?
The vertex of y = 2x^2 + 16x - 1 is this ordered pair.
What is (-4,-33)?
The roots of f(x)= (2x-3)(x+1) are these numbers.
What are 3/2 and -1?
A parabola will look like this if a is negative.
What is open downwards with the vertex as a maximum?
What type is the function in terms of (standard, vertex, factored) given by x2-4x+5?
what is standard?
Describe the transformations of y = (x+1)^2 - 5
What is Translated 1 unit left and 5 units down.
What does the discriminant tell us about in a quadratic equation?
what is nature/type of solutions?
Does non-terminating decimal mean irrational
What is false?
What is √200
What is 10√2 ?
What is sinθ in terms of Opp, Adj and Hyp
what is opp/hyp?
√ (75x7y4)
what is 5|x3|y2√ (3x)?