English
v
The dot plot shows the number of laps per day a swim
team completes. Luca described the data as having a
spread from 10 to 60, a gap at 40, and a peak at 60.
Where did Luca make an error?
Luca did not make an error.
The spread is from 1 to 6.
There is no gap in this data set.
The peak is at 10.

angle addition postulate

2x=56

step-by-step explanation:

sorry can't

step-by-step explanation:

i googled though and something came up but it was in science langueage not common english sooo

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.