A=(sarı, ev) B=(s, a, r, ı, e, v) yukarıda verilen kümelere göre AUB aşağıdakilerden hangisidir? A). (sarı, ev) B). (s, a, r, ı, e, v) C). (sarı, ev, s, a, r, ı, e, v) D). (sa, rı, ev, s, a, v) lütfen sallamayın bilmeyen yazmasın ayrıca saçma cevaplar vermeyin lütfen yoksa bildireceğim 6. Sınıf kümeler konusundan bir soru matematik yaparsanız sevinirim

d

step-by-step explanation:

d

answer: b. f(x) = (x + 2)^3 (x^2 - 7x + 3)^4

step-by-step explanation:

polynomials always have as many roots as their order. this is a 4th order polynomial- hence 4 roots!

complex roots of polynomials always come in pairs. the quadratic equation has the "+/-" in that will alwaysgenerate m+ni amd m-ni, so 7-2i must be a root of this polynomial equation.

the order of the numerator and denominator are both 2. so the horizontal asymptote is y=a2/b2 =7

verticle asymptotes are the forbidden x-values. f(x) becomes undefined at x=-3 because this value will cause a zero denominator.

a graph of r(x) will have vertical asymptotes at ±1 because these values will make the denominator zero. so the domain of the function cannot include ±1.

you 're wlecome! : )

cretdit to source

n=9

step-by-step explanation:

7 times a number = 7n

decreased by 13 = 7n-13

same as is =

5 times the number = 5n

increased by 5 = 5n+5

7n-13 = 5n+5

2n=18

n=9

rotation point l

step-by-step explanation: