One of the equations for a circle is (x - h)² + (y - k)² = r² where (h, k) are the center and r is the radius.
So after substitution:
(x + 6)² + (y - 2)² = 100
Notice the equation has the opposite of h and k and 100 is the result of squaring 10.
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The correct answer is A.
In order to find the correct answer in this one, you have to group all of the like terms. In this case, each term is unique with the exception of the x^2y^3 terms. Therefore, we need to check those first.
4x^2y^3 - (-5x^2y^3)
4x^2y^3 + 5x^2y^3
9x^2y^3
Since this term is included, we look for answers that involve this one. A is the only one that does. Plus, it includes each other term unchanged (which is good since there are no other like terms). Therefore, A is your answer.
Answer:
i dont know what the toatle mass of the barries is im preaty sure you are suppost to tell us that so we can awser but what you need to do is...
Step-by-step explanation:
add everything up, the toatle mean add so for example if it is
berry 1=2.64 mass
berry 2=5.93 mass
and berry 3 is 0.96 mass
you need to add everything up
2.64+5.93+0.96 = ?
9.53 that is the toatle mass for my example
WARNING!! do not put this as your awnser this is an example so this is not the answer!!
HOPE THIS HELPS!!
