Determine the domain and range of the relation. State whether the relation is a function or not a function. 
A. domain: {Ms. Lee, Mr. Bar}
range: {Bob, Ann, Dave}
function
B. domain: {Bob, Ann, Dave}
range: {Ms. Lee, Mr. Bar}
not a function
C. domain: {Ms. Lee, Mr. Bar}
range: {Bob, Ann, Dave}
not a function
D. domain: {Bob, Ann, Dave}
range: {Ms. Lee, Mr. Bar}
function
Answer: D
You might also like to view...
To answer the following question(s), refer to the Mandelbrot replacement process described by:? Start: Choose an arbitrary complex number s, called the seed of the Mandelbrot sequence. Set the seed s to be the initial term of the sequence 
? Procedure M: To find the next term in the sequence, square the preceding term and add the seed 
If we apply the Mandelbrot replacement process to the seed s = 1 + i, then s2 =
A. 3 - 3i. B. 1 + 3i. C. -1 - i. D. -7 + 7i. E. none of these
Find the position vector for the vector having initial point P and terminal point Q.P = (-4, -4, 3) and Q = (-1, 0, 1)
A. v = 3i + 4j - 2k B. v = -4i + 4j + 3k C. v = -3i - 4j + 2k D. v = 5i + 4j - 4k
For the functions f and g, find the requested value.Evaluate (f ? g)(2).
A. -3 B. -4 C. 0 D. -5
Find the tax rate for the area. Round to the nearest tenth of a percent.Total tax needed: $564,000Total assessed value: $9,421,000
A. 1.7% B. 6.0% C. 16.7% D. 0.6%