Identify the population being studied. the heights of 5 out of the 38 green bean plants at mr. lonardo's greenhouse. a. the 5 green bean plants at mr. lonardo's greenhouse. b. all green bean plants in greenhouses. c. all green bean plants at mr. lonardo's greenhouse.

c. All green bean plants at Mr. Lonardo's greenhouse

Step-by-step explanation:

The population is the one that contains all possible observations require in the conducted study. Here, the population is all green bean plants at Mr. Lonardo's greenhouse and 5 out of 38 green bean plant at Mr. Lonardo's greenhouse are the sample selected from the population in the study.

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.