Odd degree polynomials, Find the remainder when x^3+2x^2+5

Odd degree polynomials

Reference no: EM13118699

1) Find the remainder when x^3+2x^2+5 is divided by x+2.
__________

2) The spread of a virus in an isolated community is modeled by N(t)=1100/1+49e^-0.3t, where N(t) is the number of people infected after t days.

a) Approximately how many people will be infected in 16 days?
___________

3) A ball is hit into the air. Its height, s, at time t, is given by the equation s(t)=-16t^2+74t+4. Determine the maximum height of the ball. Round to the nearest foot.

_________feet

4) Find the equation of the line passing through the point (2,-4) and having a slope of -3. Give your answer in slope-intercept form, y=mx+b

y=__________

5) Which of the following are odd degree polynomials?

a) x^3=x^2-1

b) x^7+x+1/x

c) x^3+x-5

d) x^7+x^9+x^10+4

e) (x^2+2)^5+4x

f) x(x-1)^2-5

g) x^5+1

Reference no: EM13118699

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