Linear, Quadratic & Power Functions w/ Modeling Flashcards
1
Q
if given a vertex, how should you solve the equation
A
put the equation in vertex form
2
Q
what does it mean when the exponent is even in an exponential function
A
end arrows are going in the same direction
3
Q
in standard form, what does it mean when a is positive
A
the equation opens up
4
Q
what does k mean in (h,k)
A
max height
5
Q
how do you know when a graph is odd from the equation?
A
exponent is odd
6
Q
what does h mean in (h,k)
A
time to get to max height
7
Q
how do you fid h in (h.k)
A
-b/2a
8
Q
In standard form, what is the axis of symmetry?
A
x, which is h in (h,k)
9
Q
in standard form what does it mean when a is negative
A
equation opens down
10
Q
how do you find k
A
f(-b/2a)
