If f(x) = 4x +4, g(x)= - 4x2 + 7x - 4, and h(x)= 3x2 + 3, find f(-4).
f(-4)=

arithmetic sequence

step-by-step explanation:

given that a sequence has terms as

19, 15, 11,

this is represented on a graph

the pattern indicates that the sequence is an arithmetic sequence with i term

a=19 and common difference d =-4

any general term

thus the sequence is reduced by 4 for each successive term starting from 1 and nth term is

24-5n.

first negative term would start after 5th term

5th term =24-25< 0

from 5th term onwards the sequence would be negative.

72 is the answer to this problem

let m = monomial

let t = trinomial

so, m times t = t.

monomial times a trinomial = another trinomial.