Solve the problem.The table shows the percentage of seniors at a certain 4-year college who believed that after graduating they would be able to find a job related to their field of study.
(a) Does the table define a function?(b) What are the domain and range?(c) Call this function f. Give two ordered pairs that belong to f.
What will be an ideal response?
(a) yes
(b) domain: {2000, 2002, 2004, 2006, 2008}, range: {60.4, 58.6, 56.8, 54.6, 48.2}
(c) Answers will vary. Any two of the following ordered pairs:may be given:
(2000, 60.4), (2002, 58.6), (2004, 56.8), (2006, 54.6),(2008, 48.2)
You might also like to view...
Multiply.(2x + 0.5)(2x - 0.5)
A. 4x2 - 0.25 B. 4x2 - 1 C. 4x2 - 2x- 0.25 D. 4x2 - 2.5
Solve the problem.Two airplanes leave an airport at the same time, one going southwest (bearing 225°) at 420 mph and the other going due east at 337 mph. Approximate the distance , to the nearest mile, between the two planes after 3 hours.
A. 2100 mi B. 1676 mi C. 1792 mi D. 700 mi
State whether the line between the two points is increasing, decreasing, horizontal, or vertical.(-15, 4) and (-3, 8)
A. increasing B. decreasing C. horizontal D. vertical
Write the slope-intercept form of the equation for the line passing through the given pair of points.
and 
A. y = 2x + 1
B. y = 4x + 10
C. y = 2x - 
D. y = 2x