Donna paid $3 to rent shoes and then $1 for each game she played at a bowling alley. She spent a total of $8 at the bowling alle
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Answer:
1)
2)
3)
4)
Step-by-step explanation:
1) Value of
since sin45° = 1/√2
Therefore
2).Value of
Since cos 30° = √3/2
Therefore
3). Value of
since tan 60° = √3
therefore
4). Value of
Since sin90°=1
Therefore
Given that the radius r of a circle is written as a function of the area A with the following equation:
The domain of the above function is the area A of the circle.
This is because, in this context, the area is an independent and unique variable.
A is the input value.