PA Chapter 1 Jeopardy

PEMDAS (simple)

100

5 - 3 + 2 

4

200

(10 - 2) x 5 

40

300

4³ - 2⁴

48

400

(4 - 2)(7 - 4) - 5 + 2

3

500

10 + 3 x 2 + 4 (1⁴ )

20

PEMDAS (complex)

100

4² - 1² =

15

200

 (11 – 6) + 2² (10 - 6 +3)

33

300

(9 x 2 – 8) + 10

20

400

(6 + 30 x 2 – 1) - 8² =

1

500

(12 + 6²) ÷ (1 x 4 x 2) - 3 + 2² =

7

Properties

100

65 * 43 = 43 * 65

Commutative Property of Multiplication

200

n + 0 = n

Additive Identity

300

2 + ( 3 + 4 ) = ( 2 + 3 ) + 4

Associative Property of Addition

400

348 * 1 =  348

Multiplicative Identity

500

7 + ( 8 + 9 ) = 7 + ( 9 + 8 )

Commutative Property of Addition

Expressions

100

( 16 + c ) + 45

61 + c

200

15 * ( f * 5 )

75f

300

Simplfy abc, if a = 5, b = 8, and c = 10

400

400

Simplify ( de + f ) / ( d - 6 + 4 ), if d = 10, e = 5, f = 6 

7

500

Simplify 3c * 4d * 7g, if c = 10, d = 0, and g = 8

0

Graphing

100

The point at which the x-axis and the y-axis intersect is called the _________________.

origin

200

When the values for the x coordinate and the y coordinate are written as (x,y), they are called an ____________________.

ordered pair

300

In a scatterplot, when the x and y values both increase or decrease, the correlation is said to be what type of relation?

positive

400

The domain values in a relation are which coordinate?

x coordinates

500

In a scatterplot, when the x values increase and the y values decrease, the correlation is said to be what type of relation?

negative