Please help ASAP Students are voting on the color of T-shirts to wear on their field trip. There are 160 students-65 boys and 95 girls-
going on the field trip. A random sample of students is chosen. Surveying the random sample produced a
representative sample of the population. Which was most likely true of the representative sample?
O The representative sample contained all 160 students.
O The representative sample contained more boys than girls.
O The representative sample contained more girls than boys.
O The representative sample contained an equal number of boys and girls.
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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.

answer: -10

step-by-step explanation:

s(t) = 1 - 10t

s(x) = 1 - 10x

s(x + h) = 1 - 10(x + h)

            = 1 - 10x - 10h

s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)

                      = 1 - 10x - 10h - 1 + 10x

                      = -10h

= -10

b

step-by-step explanation:

multiply terms on numerator/ denominator by (x - 1)

= ← distribute numerator/ denominator

= ← simplify

=

= → b