1. hank the handyman charges a flat fee of $75 for a visit plus $45 per hour or fraction of an hour. mr. fixits rates in dollars are shown in the function rule how much more does mr. fixit charge for a job lasting 5hr 15 min that hank

{ 95 if 0 f(h)= { 65+30[h] if 1 { 135+50[h] if h> 4
$[1]

^ what is [1] or h

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

i'm sorry i don't know

step-by-step explanation:

i think the length is 12 and the width is 17