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Trig Review

Last updated almost 8 years ago

14 questions

1

1

1

1

1

1

1

1

1

1

1

Question 1

1.

secx =

1/cosx

1/sinx

1/tanx

Question 2

2.

cscx =

1/cosx

1/sinx

1/tanx

Question 3

3.

cotx =

1/cosx

1/sinx

1/tanx

Question 4

4.

Which trig functions are positive in quadrant 1?

sinx

cosx

tanx

cscx

secx

cotx

Question 5

5.

Which trig functions are positive in quadrant 2?

sinx

cosx

tanx

cscx

secx

cotx

Question 6

6.

Which trig functions are positive in quadrant 3?

sinx

cosx

tanx

cscx

secx

cotx

Question 7

7.

Which trig functions are positive in quadrant 4?

sinx

cosx

tanx

cscx

secx

cotx

Question 8

8.

If sinx = -4/7 and cosx<0, find the remaining 6 trig functions.

Question 9

9.

If the terminal side of angle x, in standard position, passes through the point (-3,4), find the value of all six trig functions

Question 10

10.

How do you find the reference angle in each quadrant?

Question 11

11.

What are the steps for finding the exact value of an angle?

1

Question 12

12.

What is the exact value?

1

Question 13

13.

What is the exact value?

1

Question 14

14.

What is the exact value?