Homework Statement
Find the indicated value of the polynomial using the Remainder Theorem
p(x)=2x^3-2x^2+11x-100; find p(3)
Homework Equations
p(x)=2x^3-2x^2+11x-100
The Attempt at a Solution
Synthetic division
3] 2 -2 11 -100
6 12 69
2 4 23 [-31
answer: p(3)=-31
im not...
Homework Statement
Sketch the graph of the function y=(x-3)^2 by transforming the graph of an appropriate function of the form y=x^n
Homework Equations
y=(x-3)^2, y=x^n
The Attempt at a Solution
Precisely speaking, I am just totally confused with what the question is asking. i...
Homework Statement
Sketch the graph of the function y=(x-3)^2 by transforming the graph of an appropriate function of the form y=x^nHomework Equations
y=(x-3)^2, y=x^n
The Attempt at a Solution
Precisely speaking, I am just totally confused with what the question is asking. i mean i know how...
Homework Statement
posted in title
Homework Equations
none
The Attempt at a Solution
f+g would be
(2x^2+1) + (x-1) = 2x^2 + x so the domain for f+g is all real numbers but i don't know how to find the one for the composite. i am still confused as to what a composite function is...