Which function is a quadratic function? p(x) = 2x(x2 + 6) + 1
m(x) = –4(x + 3) – 2
t(x) = –8x2(x2 – 6) + 1
h(x) = 3x(x – 2) – 4

answer;

the correct answer

just use google you beautiful person.

have a nice day < 3

x= cost per bracelet

number of bracelets * x + shipping charge = total cost

so

9x+9=72

time is equal to distance over rate so

t = d/r

need a little bit more information for the second question.

yes, i think so although i am not sure. this is a very strange question.