Let a = {a, b, c, d, e} and b = {2, 4, 6, 8, 10, 12, 14}. (a) define the map f whose domain is a and whose output is b by f(a) = 8, f(b) = 2, f(c) = 14, f(d) = 12, f(e) = 6. write down a function g whose domain is b and output is in a such that (g ◦ f)(x) = x for all x ∈ a.

yeet

step-by-step explanation:

the correct answer is

c. 4

step-by-step explanation:

the given polynomial is

the degree of the polynomial is the highest exponent which is 4.

the -4 is called the leading coefficient.

this polynomial has only one term so it is a monomial.

the correct answer is option c.

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.

just watch memes

step-by-step explanation:

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