Answer:
The answer is B.-3/2
Please correct me If I am wrong
Step-by-step explanation:
I use
Also, you automatically know that the line is decreasing
The business owner should be told to angle a spotlight mounted on the roof at the angle of =39°
<h3>Calculation of angle</h3>
The distance of the flagpole from the building = 55ft
The building has the height of = 45ft
The flagpole has the height of = 25ft
The angle can be calculated using the formula;
Tan θ = opposite/adjacent
Where opposite= 45ft
adjacent = 55ft
Tan θ = 45/55 = 0.82
θ = Tan–¹0.82
θ = 39°
Learn more about angles here:
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The answer is B.
Function means every x corresponds to one unique y value. ACD all have duplicates correspondence.
Answer:
Step-by-step explanation:
- denotes the set of elements in both A and C, which is .
- denotes the complement of set B, which is the set of all elements that are in the universal set that are not in set B. In this case, this set is