Module II: Math
What
value of 
is the
solution to the given equation?
Answer:
What is the perimeter, in meters, of a
rectangle with a length of 
meters
and a width of 
meters?
Answer:
The number 
is 
less than twice
the number 
. Which equation represents this relationship?
Which expression is equivalent to 
?
Of 
flowers in a
garden, 
are roses. What percentage of the
flowers are roses?
What is the negative solution to the given equation?
Which
expression is equivalent to 
?
(y-5)(y+3)
The function f is
defined by 
. What is
the value of 
when 
?
Answer:
The area, in
square meters, of a triangular sail can be represented by the expression 
. If the height
of the sail is 
meters, which expression represents the
base, in meters, of the sail?
The total
expense 
, in dollars, for a 
-day vacation
package is given by 
, where is the daily
expense, in dollars. What is the total expense for the vacation when the
daily expense is
?
A container holds 
tickets,
each numbered consecutively from 
to . f one
ticket is drawn at random, what is the probability that the ticket will have
an odd number?
Answer:
In the linear function 
and 
. Which equation defines 
?
A
company opens an account with an initial balance of 
. No additional deposits
or withdrawals are made, and the account earns a fixed annual interest rate
of 
. The account balance is
given by an exponential function 
, where 
is
the account balance, in dollars, 
years after the account
is opened. Which equation could define ?
The scatterplot
shows the relationship between two variables, and . A line of best
fit for the data is also shown.
At 
, which
of the following is closest to the 
-value
predicted by the line of best fit?
Which expression is equivalent to 
?
If a line passes through the points with
coordinates 
, and 
, what is
the value of 
?
Answer:
Line 
is
defined by 
. Line 
is
perpendicular to line in the 
-plane.
What is the slope of line ?
If 
and 
, which
of the following is equivalent to 
?
How many distinct real solutions does the given equation have?
The radius of the base of a cone is 
inches. If the volume of this cone is 
, what is the height of the cone, in inches?
8
The
graphs of the equations in the given system of equations intersect at the
point 
in the 
-plane. What is a possible value of 
?
The
cost, 
, in dollars, of a bus ticket for
travelling 
kilometers is given by the equation. By
how many kilometers does the travelling distance increase if the ticket price
increases by 
dollar?
