Answer:
255mm squared
Step-by-step explanation:
it is true i got it wrong and found out the hard way
5.
First plug the value of x into the equation

then solve for y

6. Do the same steps
Answer:
<h2>4200 times</h2>
Step-by-step explanation:

Answer:
2.Ellipse
Step-by-step explanation:
The given equation represents an ellipse.
Standard form of ellipse is given as:

Answer: you just do it
Step-by-step explanation: