After “m” months the height of a plant is (10 + 3m) millimeters. how tall is the plant for 8 months? 3 years?

8 months = 34 mm

3 years = 118 mm

Step-by-step explanation:

The height of the plant is given by

h = 10+3m where m is the months

At 8 months

 h = 10 +3(8)

    = 10+24

     = 34 mm

At 3 years

 we need to conver years to months

3 years* 12 months / 1 year = 36 months

h = 10 +3(36)

  = 10 +108

  = 118 mm

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

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft