Duplicate of SAT Math Practice Flashcards

1

Alternate angles are _____

similar
equal
not similar
always greater than 90°

2

What is √64 - √81

√(-17)
1
-1
0

3

x²=121, what is x?

10
11
12
11.5

4

Given 3x-4y=13, what is the slope of the perpendicular line

-3/4
3/4
4/3
-4/3

5

what is x²+4x when x=4

36
30
32
34

6

what is the cosine of π

1
0
-1
π

7

given 4x+5y=30 and 6x+5y=40, what is x+y

8
6
7
5

8

if a+b=9, what is a²+2ab+b²

81
243
9
27

9

What is the X intercept of 5x-4y=100

-4
5
25
20

10

what are the zeros of x²-2x-8

x= -2 and -4
x= 2 and 4
x= 2 and -4
x= -2 and 4

11

Factor (x²+8x-2)(x-4)

x3+4x2-30x+8
x3+4x2-34x+8
x3+4x2+34x-8
-x3-4x2-30x-8

12

what is the cos of 7π /6

-π
√3 /2
-√3 /2
√2 / 2

13

What is 7^1/3 x 7^3/2 x 7^1/6

49
713/6
10√75
7

14

What is Opposite over Adjacent?

arctan
cos
tan
sin

15

find the slope of the line that goes through (3,2) and (1,-4)

6
4
5
3

Duplicate of SAT Math Practice

Questions 15

Duplicate of SAT Math Practice

Questions 15