NJGPA Practice | 3/8/2024

• vertical line
• horizontal line
• line containing the origin
• point

• The value of the system will be $0 in 12.5 years.

• The value of the system will decrease by $12.50 each year.

• The value of the system will decrease by 12.5% each year.

• The value of the system will continue to decrease for 125 years.

• h(0)

• h(1.5)

• h(2)

• h(5)

Darrell tracked the number of employees in his company over a six-year period. In the graph, x represents years since 2006 and y represents the number of employees. The coordinates for one data point, P, are shown.

Find the average rate of change in the number of employees per year by using the data for year 0 and year 6. Round your answer to the nearest tenth.

Mathematical Equivalence

ON

A maintenance technician sights the top of a telephone pole at a 25° angle of elevation as shown.

Determine the horizontal distance between the technician and the base of the telephone pole to the nearest tenth of a foot.

Mathematical Equivalence

ON

• -3
• 0
• 6
• -6
• 4
• -4
• 3
• 2
• 13

Given the two triangles shown, find the value of x. Select from the drop-down menu to correctly complete the sentence. The value of x is ​ (a)   .

• 4
• 11
• 12
• 19
• 20
• 25

Parallelogram JKLM is drawn in the coordinate plane. Which transformation must produce a parallelogram that is similar to parallelogram JKLM?

Select all that apply.

• a transformation that doubles the x-coordinates and divides the y-coordinates of each point by 2

• a dilation with scale factor 2 and center J, followed by a dilation with scale factor 1/3 and center L

• a transformation that adds 1 to each x-coordinate and multiplies each y-coordinate by 2

• a transformation that triples both coordinates of each point

Mathematical Equivalence

ON