Find the domain of 
.
A. all real numbers
B. all real numbers except x = -5
C. all real numbers except x = 25
D. all real numbers except x = -1
E. all real numbers except x = -5 and x = -2
Answer: A
You might also like to view...
Provide an appropriate response.The Chairperson of the Mathematics Department must decide on how many sections of Technical Math I to offer next semester. The college anticipates that there will be 270 students registering for the class, and the maximum number for each section is 30 students. Write an inequality that shows the minimum number of sections that should be offered and solve the inequality.
Fill in the blank(s) with the appropriate word(s).
Plot the point whose polar coordinates are given.(-2, 9?/4)
A. 
B. 
C. 
D. 
Determine the equation of the line described. Put the answer in the slope-intercept form, if possible.Through (7, 6), perpendicular to y = 
x - 3
A. y = 
x - 
B. y = - 
x + 
C. y = - 
x + 
D. y = - 
x - 
Find a formula for the inverse of the function described below.A size 58 dress in Country C is size 17 in Country D. A function that converts dress sizes in Country C to those in Country D is 
A. f-1(x) = x + 12 B. f-1(x) = 2(x - 12) C. f-1(x) = 2(x + 12) D. f-1(x) = 2x + 12