Assessment: Functions #0.5    due: day 1 of week 5

Do not lose this assessment. Do all your math on your own paper.

Record your math and answers on a separate sheet of paper.

    f(x) = x^3 + 2x^2 + 3x + 4         g(n) = 8n^4 - 4n^2 - 2n

    k(a) = a + 2a + 3(a + 4)           h(b) = b(5 + b)

---------------------------------------------------------------

a)  f(0) = ______

b)  g(0) = ______

c)  k(0) = ______

d)  h(0) = ______

e)  f(1) = ______

f)  g(2) = ______

g)  k(3) = ______

h)  h(4) = ______

i)  f(-1) = ______

j)  g(-1) = ______

k)  k(-1) = ______

l)  h(-1) = ______

m)  f(0) + g(2) = ______

n)  k(0) * h(4) = ______

o)  f(-1) / f(0) = ______

p)  k(3) - k(-1) = ______

q)  f(0) + h(0) * k(0) / g(0) = ______