Which choice most effectively uses data from the graph to complete the assertion?
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The area of triangle ABC above is at least 48 but no more than 60. If y is an integer, what is one possible value of x ?
An engineer wanted to identify the best angle for a cooling fan in an engine in order to get the greatest airflow. The engineer discovered that the function above models the airflow , in cubic feet per minute, as a function of the angle of the fan
, in degrees. According to the model, what angle, in degrees, gives the greatest airflow?
In the xy-plane, a line has a slope of 6 and passes through the point . Which of the following is an equation of this line?
Which of the following could define the relationship between s and P ?
Cathy has n CDs. Gerry has 3 more than twice the number of CDs that Cathy has. In terms of n, how many CDs does Gerry have?
Which of the following does 45 represent in the equation?
A right circular cone has a volume of cubic feet and a height of 9 feet. What is the radius, in feet, of the base of the cone?
In the triangle above, . What is the value of b ?
A landscaper is designing a rectangular garden. The length of the garden is to be 5 feet longer than the width. If the area of the garden will be 104 square feet, what will be the length, in feet, of the garden?
Which of the following is equivalent to ?
The Townsend Realty Group invested in the five different properties listed in the table above. The table shows the amount, in dollars, the company paid for each property and the corresponding monthly rental price, in dollars, the company charges for the property at each of the five locations. Townsend Realty purchased the Glenview Street property and received a 40% discount off the original price along with an additional 20% off the discounted price for purchasing the property in cash. Which of the following best approximates the original price, in dollars, of the Glenview Street property?
What is the range of the number of wheels made for the 11 one-hour periods?
The scatterplot above shows the number of visitors to a railroad museum in Pennsylvania each year from 1968 to 1980, where t is the number of years since 1968 and n is the number of visitors. A line of best fit is also shown. Which of the following could be an equation of the line of best fit shown?
A number n is increased 6%. If the result is 318, what is the value of n ?
In the figure, three lines intersect at point P. If and
, what is the value of z ?
For what value of w does ?
In the xy-plane, the graph of intersects line p at
and
, where a and b are constants. What is the slope of line p ?
- The boundary of the inequality is a solid line.
- The line slants sharply down from left to right.
- The line passes through the following points:
- (1.0 comma 6.5)
- (3.0 comma negative 4.5)
- The area above and to the right of the boundary is shaded.
The shaded region shown represents solutions to an inequality. Which ordered pair is a solution to this inequality?
Which of the following is equivalent to ?
In triangle RST above, point W (not shown) lies on . What is the value of
?
- Clockwise from top left, the 3 lines are labeled l, m, and n.
- Line l intersects both line m and line n.
- At the intersection of line l and line m, 1 angle is labeled clockwise from top left as follows:
- Top right: x°
- At the intersection of line l and line n, 1 angle is labeled clockwise from top left as follows:
- Top left: 26°
- A note indicates the figure is not drawn to scale.
In the figure shown, line is parallel to line . What is the value of ?
Line in the xy-plane is perpendicular to the line with equation
. What is the slope of line
?
The equation above models the number of members, M, of a gym t years after the gym opens. Of the following, which equation models the number of members of the gym q quarter years after the gym opens?
In the figure above, lines and k are parallel. What is the value of a ?