If the octopus was 3 feet BELOW the surface than that means it was at -3 but if the octopus swam up 3 feet that means the octopus location is at 0 now.
So that means the equation would look like this -3+3=0
Answer:
in
Step-by-step explanation:
The formula to find the area of a circle: 
, where 
is the radius.
The formula to find the circumference (perimeter) of a circle: 
, where is the radius.
1) To find the circumference of the circle, we need to find the radius () first. Since the area of the circle is given to us, we need to equate this to the formula to find the area of a circle.
Cancel the 
by bringing it to the other side.
÷
2) Find the circumference of the circle by using the formula, .
= 
= in
Answer:
D
Step-by-step explanation:
Add real numbers and add imaginary numbers
(-7 + 3i)+(2 - 6i) = -7 + 2 + 3i - 6i
= - 5 - 3i
Answer:X^2-7X=57/4
Step-by-step explanation:
Y=X^2-7X+57/4
X^2-7X=57/4
Answer:
H
Step-by-step explanation:
If it was the first two, it would be to small of an angle.
If it were the last two it would be a straight line.
35 degrees is the only possible one.
