Determine the domain and range of the relation.{(8, 5), (-7, -1), (2, 6), (3, -9)}
A. Domain: {3, 2, -7, 8}; Range: {-9, 2, 6, -1, 5}
B. Domain = {3, 2, -7, 8}; Range: {-9, -9, 6, -1, 5}
C. Domain: {-9, 6, -1, 5}; Range: {3, 2, -7, 8}
D. Domain: {3, 2, -7, 8}; Range: {-9, 6, -1, 5}
Answer: D
You might also like to view...
A 1.5-mm layer of paint is applied to one side of the following surfaces. Find the volume of paint needed. Assume that x and y are measured in meters.The spherical zone generated when the curve y = 
on the interval [4, 7] is revolved about the x-axis.
A. 
m3
B. 
? m3
C. 24? m3
D. 
? m3
Perform the indicated operation without the use of a calculator and express each answer in decimal notation.
A. 29,400,000,000,000 B. 600,000 C. 29,400,000 D. 600,000,000,000
Solve the equation.3x = 81
A. {27} B. {3} C. {4} D. {5}
Model the curve with a cosine function.
?
?
Note that the period of the curve is 
, its range is 
and the graph of the cosine function is shifted upward 55 units and shifted to the right 14 units. Write the model function as a function of x and ?.
What will be an ideal response?