AnswersGA-Advanced Algebra Concepts and Connections CRUnit Test

Unit Test Answers

29 verified answers4 views
1
Free Preview

Use the diagram to complete the statements.cos A =

A
5/13
B
12/13
C
5/12
D
12/5
2
Free Preview

tan A =

A
5/13
B
12/13
C
5/12
D
12/5
3

tan(270°) =

A
–1
B
0
C
1
D
undefined
4

cos(0°) =

A
–1
B
0
C
1
D
undefined
5

sin(0°) =

A
–1
B
0
C
1
D
undefined
6

tan(0°) =

A
–1
B
0
C
1
D
undefined
7

Find the coordinates of the point (a, b). a = ?

A
1
B
Option
Option B
C
Option
Option C
8

cos(270°) =

A
–1
B
0
C
1
D
undefined
9

Which of the following statements shows how to calculate the reference angle for

Question illustration
A
Option
Option A
B
Option
Option B
C
Option
Option C
10

b = ?

A
1
B
Option
Option B
C
Option
Option C
11

sin(270°) =

A
–1
B
0
C
1
D
undefined
12

For the given angle , identify the reference angle,

Question illustration
A
Option
Option A
B
Option
Option B
C
Option
Option C
13

Question text not available

A
Option
Option A
B
Option
Option B
C
Option
Option C
14

Because −135° terminates in quadrant the sine value is negative.

A
I,
B
II,
C
III,
D
IV,
15

Use the diagram to complete the statements.cos A =

A
5/13
B
12/13
C
5/12
D
12/5
16

tan A =

A
5/13
B
12/13
C
5/12
D
12/5
17

Find the coordinates of the point (a, b). a = ?

A
1
B
Option
Option B
C
Option
Option C
18

b = ?

A
1
B
Option
Option B
C
Option
Option C
21

sin(270°) =

A
–1
B
0
C
1
D
undefined
22

tan(270°) =

A
–1
B
0
C
1
D
undefined

Did you find these answers helpful?

More from this Course

Assignment
24 verified answers

Assignment

Assignment
6 verified answers

Warm-Up

Assignment
2 verified answers

Warm-Up