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Pre-Calc Unit 5 Test A
By Kattie Castineyra
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Last updated over 1 year ago
13 questions
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3
3
3
3
1
2
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1
Part 1: Prove each identity step-by-step.
Question 1
1.
Verify with a proof.
visibility
View drawing
Question 2
2.
Verify with a proof.
visibility
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Question 3
3.
Verify with a proof.
visibility
View drawing
Question 4
4.
Verify with a proof.
visibility
View drawing
Part 2: Short answer, multiple choice, or multi-select.
Question 5
5.
Given:
Find:
Question 6
6.
Solve for
x
with
x
∈ [0, 2
𝜋)
*Note: There may be more than one solution.
0
Question 7
7.
Solve for
x
for all real solutions. Let
k
= the set of all integers.
0
Question 8
8.
Given:
Find the exact value of:
Question 9
9.
Find the exact value of:
Question 10
10.
Given:
Find the exact value of:
None of the above.
Part 3: Solve the triangle, if possible.
Question 11
11.
Given:
Determine the following measures, if possible:
No triangle(s) possible.
Question 12
12.
Given:
Determine the following measures, if possible:
No triangle(s) possible.
Question 13
13.
Given:
Determine the area of triangle ABC to the nearest tenth.