Domain and range
Operations with functions
Sequences
100
In the relation {(3, 1), (2, 6), (-4, 7)} what is the domain?
What is 3, 2, -4?
100
F(x ) = 3x + 2; G(x) = 2x - 5; Find (F+G)(x)
What is 5x - 3?
100
Is the sequence arithmetic, geometric, or neither:3, 5, 7, 9
What is arithmetic?
200
In the relation {(3, 1), (4, 2), (-5, 8)}, what is the range?
What is 1, 2, 8?
200
F(x) = 4x + 1; G(x) = -2x -3; Find (F+G)(x)
What is 2x -2?
200
Is the sequence arithmetic, geometric, or neither: 2, -6, 18, -54
What is geometric?
300
Is the relation {(3, 1),(2, 5), (4, 5)} a function?
What is yes?
300
F(X) = 5x - 1; G(X)= 3x + 7; Find (F+G)(x).
What is 8x + 6?
300
Is the sequence arithmetic, geometric, or neither: 1, 2, 4, 7, 11
What is neither?
400
Is the relation {(4, 5), (5, 2), (4, 1), (6, 5)} a function?
What is no?
400
f(x) = 6x + 3; G(X) = -2x - 1; Find (f-G)(x)
What is 8x + 4?
500
Is the relation {(4, 1), (1, 4), (-4, -1), (-1, -4)} a function?
What is yes?
500
f(x) = 7x + 2; g(x) = 3x +1; find (f-g)(x)
What is 4x +1?
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