Write the interval notation for the graph.
A. (-?, 2]
B. (-?, 2)
C. 
D. (2, ?)
Answer: B
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Find the power series representation for f(x).f(x) = 
dt
A. x + 
+ 
+ 
+ 
- . . .
B. x - 
+ 
- 
+ 
- . . .
C. x - 
+ 
- 
+ 
- . . .
D. x + 
+ 
+ 
+ 
- . . .
Give the domain and range for the relation.{(8, 2), (-7, -3), (-8, -1), (9, 6)}
A. Domain: {-1, 2, -7, 6}; range: {-8, 9, -7, 8} B. Domain: {-8, 9, -7, 8}; range: {-1, 6, -3, 2} C. Domain: {-1, 6, -3, 2}; range: {-8, 9, -7, 8} D. Domain: {-8, 9, -7, 8}; range: {-1, 2, -7, 6}
Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}. Determine the following.C' ? A'
A. {r, t} B. {q, s, u, v, w, x, y, z} C. {q, r, s, t, u, v, x, z} D. {w, y}
Write the equation of the line with the given conditions.passing through (2, 4) and perpendicular to the line with equation -4x + y = 3
A. y = - 
x + 
B. y = - 4x - 18
C. y = - 
x - 
D. y = 
x - 