Which statement is true about millimeters and kilometers? there are 100 millimeters in a kilometer.

there are 1,000 millimeters in a kilometer.

there are 1,000,000 kilometers in a millimeter.

there are 1,000,000 millimeters in a kilometer.

There are millimeters in a kilometer

Step-by-step explanation:

we know that

so

therefore

There are millimeters in a kilometer

ian gonna lie that is way to much

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.