CAAsPP Review of Functions and Other Topics

Function Vocab

100

If the y-values (RANGE) of a function REPEAT then IT IS NOT A FUNCTION

Si los valores y (RANGO) de una función se REPETIR, NO ES UNA FUNCIÓN

FALSE

200

The set of X-VALUES a relation or a function

El conjunto de X-VALORES una relación o una función

What is Domain?

300

The set of Y-VALUES in a relation or a function

El conjunto de VALORES Y en una relación o función

What is the range?

400

A relation that assigns exactly one input to each output

Una relación que asigna exactamente una entrada a cada salida.

What is a function?

500

The test to tell if a graph is a function

La prueba para saber si una gráfica es una función

What is the Vertical Line Test?

Evaluating Function Rules

100

Evaluate f(x)=-3x if x=2

What is -6?

200

Evaluate f(x)=2x+1 if x=-2

What is -3?

300

Evaluate f(x)=-3 - x if x=6

What is -9?

400

Evaluate f(x)=25 + 4x if x=5

What is 45?

500

Evaluate f(x)=-(4x+2) if x=7

What is -30

RANDOMS

100

Who is Mrs. Gee's Favorite Team?

kings

200

What city was Mrs. Gee born in ?

Los Angeles

300

What month is Mrs. Gee's Birthday

May

400

How long has Mrs. Gee worked as a teacher

What is 27 years?

500

How many children does Mrs. Gee have

what is 3?

REVIEW

100

What is the coefficient of 3x

Cual es el coefficiente aqui 3x

3

200

What is the variable here/ Cual es el variable: -9xy

What is xy

300

6x + 2 is an EQUATION

What is FALSE

400

19a - 6b - 17a - 3b + 9b - 2a

What is 0

500

12c - 6(c - 5)

What is 6c + 30

Is it a Function?

100

Is it a function? {(2, 3), (4, 5), ( -2, 6)}

What is YES because x does not repeat?

200

What is the DOMIAN and RANGE of this: 

(1, 2) (-1, -3) (0, 4) (5, -6)

Domain: (-1, 0, 3, 5)

Range: (-6, -3, 2, 4)

300

Is it a function?

x	y
2	4
1	5
2	6

What is NO because x repeats?

400

Is it a function?

What is YES because it passes the Vertical Line Test?

500

Is it a function?

What is NO because it does not pass the Vertical Line Test?