Honors algebra ll final

Question 1

Point slope form

Answer 1

Y-y1 = m(x-x1)

Question 2

Slope form

Answer 2

M = rise / run

Y2-y1/ x2- x1

Question 3

Slope int form

Answer 3

Y=mx + b

Question 4

Linear

Answer 4

Line, y = mx + b

Question 5

Quadratic

Answer 5

Parabola, y = x^2

Domain : -♾️,♾️

Question 6

Cubic

Answer 6

Opposite parabola, y = x^3

Domain
-♾️,♾️

Question 7

Absolute value

Answer 7

V, y =l x l

Domain

-♾️,♾️

Question 8

Square root

Answer 8

Y=-/ x , weird line

[0, ♾️)

Question 9

Reciprocal

Answer 9

Two

lines opposite, 1/x

Domain
(-♾️,0),(0,♾️)

Question 10

Vertical shift

Answer 10

F(x) + c up
- c down

Question 11

Horizontal shift

Answer 11

Hx= f(x+c) left
(X-c) right

Question 12

Reflections

Answer 12

-f(x) x axis
F(- x) y axis

Question 13

D is positive and perfect square

How many solutions, type of, and graph

Answer 13

2 solutions, rational, graph touches x axis twice ( parabola)

Question 14

D is positive and not a perfect square

How many solutions, type of, and graph

Answer 14

2 solutions, irrational, touches x axis twice

Question 15

D is 0

How many solutions, type of, and graph

Answer 15

1 solution, rational, multplicity 2

Touches x axis one facing up

Question 16

D is negative

How many solutions, type of, and graph

Answer 16

0, two complex, dosent touch x axis