WGU C957 Applied Algebra FXO2 OA | 45 Questions and Answers |
Latest 2025/2026 Update | 100% Correct.
Correct
100%
Incorrect
WGU C957 Applied Algebra FXO2
45 Correct terms
Questions and answers
of 45
Term
The profit for a manufacturer of a certain product is given by the
function P(x) = –4x3 + 12x2 + 16x, where P is the total profit (in
thousands of dollars) for x items produced (in thousands). What is the
Give this one a try later!
, Profit decreases by $1,152,000 per The profit neither increases nor
1,000 items produced. decreases per 1,000 items produced.
Profit decreases by $288,000 Profit increases by $288,000 per 1,000
per 1,000 items produced. items produced.
Don't know?
2 of 45
Term
A company has developed two functions, L(t) and M(t), that determine
the least amount and most amount, respectively, of revenue it will
make in any given month in dollars (with t = 1 corresponding to
January).What can the company reasonably conclude if L(2) = 3,000
and M(2) = 5,000?
Give this one a try later!
In February, it will make It will make more money in February
between $3,000 and $5,000. if it uses M(t) instead of L(t).
It cannot make more than $3,000 in
February but can make up to $5,000 In February, it will make $2,000.
after February.
Don't know?
3 of 45
,Term
A local business is looking to become a franchise. The company
wants to predict the number of franchises, F, given a certain number
of years, Y. This prediction is modeled by the function F(Y). What can
be concluded by F(5) = 10?
Give this one a try later!
Every 10 years, 5 stores will be In 10 years, there will be 5 open
opened. stores.
Every 5 years, 10 stores will be In 5 years, there will be 10 open
opened. stores.
Don't know?
4 of 45
Term
A factory with an assembly line can produce more automobiles per
week as more employees are working at a given time, limited by the
capacity of the assembly line. The model follows the function below,
where A is the number of automobiles produced per week, and w is
the number of workers at a given time.
, The instantaneous rate of change at w = 50 is 1. How should this be
interpreted?
Give this one a try later!
When the factory has 50
When the factory has 50 workers, the
workers, the factory will
factory will produce 10 fewer cars for
produce 1 more car for each
each worker added.
worker added.
When the factory has 50 workers, the When the factory has 50 workers, the
factory will produce 1 fewer car for factory will produce 10 more cars for
each worker added. each worker added.
Don't know?
5 of 45
Term
The unemployment rate in Poland for the time period from 1990 to
2012 is shown in the graph below using the function U(t) (measured
as a percentage), where t is the year. For example, U(1990) is the
unemployment rate for the year 1990.
What can be concluded based on this graph?
Give this one a try later!
The largest two-year increase in
The largest two-year decrease in
unemployment was from 1990
unemployment was from 1996 to 1998.
to 1992.
Latest 2025/2026 Update | 100% Correct.
Correct
100%
Incorrect
WGU C957 Applied Algebra FXO2
45 Correct terms
Questions and answers
of 45
Term
The profit for a manufacturer of a certain product is given by the
function P(x) = –4x3 + 12x2 + 16x, where P is the total profit (in
thousands of dollars) for x items produced (in thousands). What is the
Give this one a try later!
, Profit decreases by $1,152,000 per The profit neither increases nor
1,000 items produced. decreases per 1,000 items produced.
Profit decreases by $288,000 Profit increases by $288,000 per 1,000
per 1,000 items produced. items produced.
Don't know?
2 of 45
Term
A company has developed two functions, L(t) and M(t), that determine
the least amount and most amount, respectively, of revenue it will
make in any given month in dollars (with t = 1 corresponding to
January).What can the company reasonably conclude if L(2) = 3,000
and M(2) = 5,000?
Give this one a try later!
In February, it will make It will make more money in February
between $3,000 and $5,000. if it uses M(t) instead of L(t).
It cannot make more than $3,000 in
February but can make up to $5,000 In February, it will make $2,000.
after February.
Don't know?
3 of 45
,Term
A local business is looking to become a franchise. The company
wants to predict the number of franchises, F, given a certain number
of years, Y. This prediction is modeled by the function F(Y). What can
be concluded by F(5) = 10?
Give this one a try later!
Every 10 years, 5 stores will be In 10 years, there will be 5 open
opened. stores.
Every 5 years, 10 stores will be In 5 years, there will be 10 open
opened. stores.
Don't know?
4 of 45
Term
A factory with an assembly line can produce more automobiles per
week as more employees are working at a given time, limited by the
capacity of the assembly line. The model follows the function below,
where A is the number of automobiles produced per week, and w is
the number of workers at a given time.
, The instantaneous rate of change at w = 50 is 1. How should this be
interpreted?
Give this one a try later!
When the factory has 50
When the factory has 50 workers, the
workers, the factory will
factory will produce 10 fewer cars for
produce 1 more car for each
each worker added.
worker added.
When the factory has 50 workers, the When the factory has 50 workers, the
factory will produce 1 fewer car for factory will produce 10 more cars for
each worker added. each worker added.
Don't know?
5 of 45
Term
The unemployment rate in Poland for the time period from 1990 to
2012 is shown in the graph below using the function U(t) (measured
as a percentage), where t is the year. For example, U(1990) is the
unemployment rate for the year 1990.
What can be concluded based on this graph?
Give this one a try later!
The largest two-year increase in
The largest two-year decrease in
unemployment was from 1990
unemployment was from 1996 to 1998.
to 1992.
