Cost function=fixed cost + variable cost
=400+(something)
okay let's think
we can only sell q shirts per week
and each shirt cost us 4 dollars
so i think the Cost function
=400+4q
=400+4(-40x+800)
=400-160x+3200
=-160x+3600
but i'm not sure of the this terminology
Answer:
Go to photo math thank me later
Step-by-step explanation:
dowload tha app on ur phone
bearing in mind that lines with an undefined slopes are vertical lines, Check the picture below.
This infinite sum is given by
a
S = ------ but ONLY if r<1. Here, r>1, so the infinite sum does not exist.
1-r
Its 3. Because 5*3 is 15 and 9*3 is 27
