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Pre-Calc Unit 5 Review

Last updated almost 2 years ago

14 questions

1

Question 1

1.

Verify with a proof.

1

1

1

0

1

3

2

1

Question 9

9.

With the given information, find the exact value of
*Note this is different that what is stated to the left.

1

1

3

3

1

Question 14

14.

Determine the area of Triangle ABC in problem 13.

Question 2

2.

Verify with a proof.

Question 3

3.

Verify with a proof.

Question 4

4.

Verify with a proof.

Question 5

5.

Verify with a proof.

Question 6

6.

*Note there is a typo, so please do not do the cosine of beta.

about 1.8

Question 7

7.

Solve for x between 0 and 2pi.

*Note there maybe more than one answer.

Question 8

8.

Solve for all x.

*Note there maybe more than one answer.

Question 10

10.

Find the exact value of

*Note this is different that what is stated to the left.

Question 11

11.

Find the exact value of

Question 12

12.

Question 13

13.

Determine angle B, angle C, and side b.

Since a>b, there is no possible triangle

b=9.3

b=9

Determine angle B, angle C, and angle A.