Find the center and the radius of the circle.x2 + y2 - 5x + 5y - 10 = 0
A. , r =
B. , r =
C. , r =
D. , r = -
,
Answer: A
Mathematics
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Use inductive reasoning.Use inductive reasoning to predict the next term in the sequence of numbers.7, 13, 19, 25, 31, ?
A. 38 B. 43 C. 37 D. 36
Mathematics
Determine whether the given ordered pair is a solution of the equation.2x - 2y = 18; (4, 5)
A. Yes B. No
Mathematics
Solve the problem.Find the sum of the first 6 terms of the arithmetic sequence 2, 4, 6, . . . .
A. 49 B. 42 C. 36 D. 30
Mathematics
Find the area of the polygon.
A. 665 m2 B. 16.5 m2 C. 6.65 m2 D. 66.5 m2
Mathematics