Hung had to be at school by 7:10 p. M Takes 20 minutes for Hung to shower and get dressed and 15 minutes to eat breakfast. If Hung has a 25 Minute bus ride to school what is the latest time he should get up in the morning

latest time he should get up in the morning 6:10 A.M

Step-by-step explanation:

given data

reach school at = 7:10 A.M

shower time = 20 minute

eat breakfast = 15 minutes

bus ride to school = 25 Minute

solution

we get  here first total activity time after wake up to reach school is

total activity time = 20 + 15+ 25

total activity time = 60 minutes = 1 hour

so Hung must get up in the morning 1 hour before reach at school  so he will be fit to arrive on time that is 7:10 - 1.00  = 6:10

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! : )

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