Actually I think it may be C
Positive
Explanation: I’m guessing as you get older, you get more responsible, so you have more pets
Answer:
and
Step-by-step explanation:
The standard equation of a circle is where the coordinate (h,k) is the center of the circle.
Second Problem:
- We can start with the second problem which uses this info very easily.
- (h,k) in this problem is (-2,15) simply plug these into the equation. .
- We can also add the radius 3 and square it so it becomes 9. The equation.
- This simplifies to .
First Problem:
- The first problem takes a different approach it is not in standard form. But we can convert it to standard form by completing the square.
- first subtract 37 from both sides so the equation is now .
- by adding to both the x and y portions of this equation you can complete the squares. and which equals 49 and 4.
- Add 49 and 4 to both sides and the equation is now: You can simplify the y and x portions of the equations into the perfect squares or factored form and .
- Finally put the whole thing together. .
I hope this helps!
- 18
2- 20
= -18
Because you do the same thing just going to end up with a negative.
34(3-2)9x-2 = 14 would be the correct way to solve the problem!