Find the standard form of the equation of a circle that satisfies the given conditions.Diameter with endpoints (-1, 7) and (3, -3)
A. (x - 2)2 + (y - 1)2 = 29
B. (x - 1)2 + y2 = 25
C. x2 + (y - 2)2 = 4
D. (x - 1)2 + (y - 2)2 = 29
Answer: D
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Solve the problem.The kind of symmetries found in the wallpaper pattern shown below are the identity and
A. translations, reflections and rotations only. B. translations and glide reflections only. C. translations only. D. translations and vertical reflections only. E. none of these
List the critical values of the related function. Then solve the inequality.
? 
A. 4; (-?, 4] B. No critical values; (-?, ?) C. 8; [8, ?) D. No critical values; ?
Find a general term, an, for the given terms of the sequence.3, 12, 21, 30, 39, . . .
A. an = 3(9)n-1 B. an = 6n - 9 C. an = 9n - 2 D. an = 3(3n - 2)
Write interval notation for the following. Then graph the interval on a number line.{x? x ? 6.5}
A. (-?, 6.5]
B. [6.5, ?)
C. (6.5, ?)
D. (-?, 6.5)