11344
wall
i loft
/ wall
loft
wall
hogy
12. find the approximate area of fort jefferson, which approximates a regular pentagon,
in dry tortugas national park, florida if each side is 460 feet long and an apothem is
about 398 feet long.
i wa
3. a civil engineer is able to determine that 50,000 cubic yards of gravel is in the shaded
ond hown how many cubic yards of gravel would you estimate

a

b

d

step-by-step explanation:

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.

nope lol

step-by-step explanation:

c.)

step-by-step explanation: