1. Mr. Knechtel is opening a business suit clothing line for old men. It's called Dan's Suits for Old Men. Mr. Knechtel gets all of his clothes from a distributor at a very cheap rate. It cost's him $12 for
a pair of pants and $15 for a suit coat. He also has to pay $200/month for shipping and another
S500/month to rent out a warehouse. Mr. Knechtel charges $55/suit to his customers. Note: A suit
is made up of pants and suit coat.
How many suits does Mr. Knechtel need to sell each month to break-even? Do you think Dan's
Suits for Old Men is a good business? Why or Why not? Explain how you arrived at your conclusion
and show any mathematical work that you do to make your explanation clear.

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.

the arc length is found by finding the circumference of the full circle (2xpixradius) and then dividing by 4 to find just one quarter of the circle (90 degrees).

the height of the surface increases from the center out to the sides of the road.

step-by-step explanation:

as we move out we move away from the x-axis.

and as mentioned in the problem statement that height of a road increases when we move away from the center x.

hence proved that 3rd option

the height of the surface increases from the center out to the sides of the road.

is the correct option.