The point(s) ( 2.1 , y ) is/are on the circle x 2 + y 2 = 36 . determine the missing coordinate(s) and enter the point(s) below. if there is more than one point, enter all points and separate the answers with a comma. give the exact answer, using a square root symbol as appropriate. decimals under the radical are ok.

So we have two points for the solution:

Step-by-step explanation:

For this case have the following equation given:

And if we see this equation ahve the general form of a circle given by:

Where the center os (0,0) and the readius

For this case we have a point given (2.1,y) and we are interested in find the y missing coordinate, so we jjust need to replace the point into the equation and we got:

Now we can solve for y like this:

And now we can take square root on both sids and we got:

So we have two points for the solution:

ha!

i just did this!

18. g

20. h 30 degree turn.

21. d 90 degree angles

and also 19 is a. a sphere not a cirlcle

hope i !

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f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1