Answer:
Step-by-step explanation:
P(x) = R(x) - C(x)
Where,
P(x) = Total profit
R(x) = Total revenue
C(x) = Total cost
R(x)equals150.97 x minus 0.3 x squared
R(x) = 150.97x - 0.3x^2
Upper C left parenthesis x right parenthesis equals 4529.10 plus 0.5 x squared.
C(x) = 4529.10 + 0.5x^2
P(x) = R(x) - C(x)
= (150.97x - 0.3x^2) - ( 4529.10 + 0.5x^2)
= 150.97x - 0.3x^2 - 4529.10 - 0.5x^2
= 150.97x - 0.8x^2 - 4529.10
P(x) = -0.8x^2 + 150.97x - 4529.10
Answer:
same i cant see any of the answers but sometimes the answers are in the questions. so just read the question over again and maybe it will be there.
Step-by-step explanation:
(0,2) represents the y intercept on the graph cause at that point it crosses the y axis
To measure the length or height of something which is a little smaller we prefer to use centimeters.
Lets look at each of the options one by one.
1. Distance between Philadelphia and New York , it is roughly about 94.1 miles which will be way too big of a number if converted in to centimeters (it will be 15000000 cm).
2. Length of a paperclip, this is something that is a considerable length and can be measured in centimeters. Usually a paper clip measures around 3-4 centimeters.
3. Height of a standard ceiling, while constructing something we measure height or length or the width of a floor in feet.
4. Yearly increase in a child's height, that can be measured in centimeters but often we use inches.
5. Width of a swimming pool is also conventionally measured in feet.
So, it is the length of a paperclip and the yearly increase in a height of a child are two things that can be measured in centimeters.
