Solve the problem.Find the x-coordinate of the vertex of a parabola passing through the points (0, 5) and (22, 5).
A. 11
B. 2.5
C. 22
D. 5
Answer: A
Mathematics
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Choose the value which could represent the slope of the line. Assume that the scale on the x-axis is the same as the scale on the y-axis.
A. undefined B. 0 C. 2 D. -2
Mathematics
Determine if the sequence is arithmetic, geometric, or neither. If arithmetic or geometric, determine the first term and the common difference or common ratio.
A. Geometric; a = 4, d = 
B. Arithmetic; a = 
, d = 4
C. Geometric; a = 
, r = 4
D. neither arithmetic nor geometric
Mathematics
Plot the two points given by the ordered pairs.A(-3, -2), B(-1, 2)
A. 
B. 
C. 
D. 
Mathematics
The graph of a function is given. Determine whether the function is increasing, decreasing, or constant on the given interval.(0, 1)
A. increasing B. decreasing C. constant
Mathematics