9+7=am-y calve 2'y. et solve l2+y's 11 a arcuit has in series ren'stor ef 2 ohms, the initial charge and the inital current are 0. fund the charge at any kme t. a mass is releared frm a rount electromotve frce gwen by f- s0, inductor of 1 h, and an capaci ter of 0.s f. an pounds strethes 2 feet helow the equili brium rotchn uft/s, determine the motun al the mas. jeet. at t0 the pring weighing lg mass upoand velo aty with an

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

answer: b

step-by-step explanation: im sorry bro bro but thats not a eqation the human mind can answer and plus im a devil

the correct answer is 1.7