Answer:
Explanation:
Identity: sec2θ=1+tan2θ
sec2(π2−x)−1=1+tan2(π2−x)−1
=tan2(π2−x)
Identity: tan(π2−θ)=cotθ
=cot2x
Answer:
<u>Continuous </u>
Step-by-step explanation:
The graph is considered continuous due to the fact that it can take any amount of height, weight, and temperature. If it was discrete there would be a limit to your hike.
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Answer:
$64
Step-by-step explanation:
Add the 2 numbers
Hope this helps!
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~Courtney
Answer:

Step-by-step explanation:
Area of a square = 
If l =
,
Then area = 
HOPE THIS HELPS