Identify the property of real numbers illustrated in the statement.9 + (-9) + d = d
A. Identity property of addition
B. Identity property of multiplication
C. Inverse property of addition
D. Inverse property of multiplication
Answer: C
You might also like to view...
Answer the question.Describe the graph of the function f(x) = x + 1 if the domain is 
.
A. The graph consists of the four points (2, 1), (3, 1), (4, 1), and (5, 1). B. The graph consists of the four points (0, 3), (1, 4), (2, 5), and (3, 6). C. The graph is a line through the four points (2, 3), (3, 4), (4, 5), and (5, 6). D. The graph consists of the four points (2, 3), (3, 4), (4, 5), and (5, 6).
Solve the problem.Find the equation of the line through (0, -8) and perpendicular to the line 
.
A. y = x + 8 B. y = ?x + 8 C. y = ?x - 8 D. y = x - 8
Identify and graph the conic section. Label the center and/or vertex as appropriate.
+ 
= 1
A. ellipse; center (-3, 5);
(6, 5), (-12, 5), (-3, 11), (-3, -1)
B. hyperbola; center (-3, 5);
(-9, 5), (3, 5)
C. hyperbola; center (-3, 5);
(6, 5), (-12, 5)
D. ellipse; center (-3, 5);
(-9, 5), (3, 5), (-3, -4), (-3, 14)
Graph the function as a solid curve and its inverse as a dashed curve.f(x) = 3x 
A. 
B. 
C. 
D. 