Last year, Jayla's history and math classes had regular tests. Each history test had 6 questions and each math test had 3 questions. If Jayla had to answer the same number of history questions and math questions last year, what is the smallest number of each type of question she must have answered?

your question is incomplete, write all the numbers in the sequence that it tells you.  

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.