I believe that the answer is D) all real numbers.
Do NOT open the link that this person is about to send, he sent the same link to me and i realized it’s a virus. but i suck at math so i can’t complete this, so good luck!
The area of a square is the side of the square squared or A= s^2 (s meaning side of the square)
Perimeter or the 4 sides is P= 4 x s
Since the area is 6561, plug that into the area formula so you get 6561= s^2
Next, take the square root of both sides of the equation because that is the opposite of squaring a number)
When you do that you get s = 81
Now that you know s, plug it into the Perimeter formula P= 4 x 81
The perimeter or distance around the park is 324 meters.
Answer: 10.9728 meters
Step-by-step explanation:
Answer:
C
Step-by-step explanation:
it is because the hours spent by training will determine the pay at the end of the month.
therefore it's independent that's y it is the domain.