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What is the value of tan(arccos(-sqrt2/2)

What is the value of tan(arccos(-sqrt2/2)
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What is the value of tan(arccos(-sqrt2/2)

What is the value of tan(arccos(-sqrt2/2)-example-1
User Awsleiman
by
8.2k points

2 Answers

7 votes

Answer:

D. -1

Explanation:

ed2021

User Remorath
by
7.6k points
2 votes

Answer:

i think is -1 because the value is -1

User Darrell
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