Find the standard form of the equation of a circle that satisfies the given conditions.Diameter with endpoints (0, -1) and (10, -7)
A. x2 + (y + 4)2 = 25
B. (x - 5)2 + y2 = 9
C. (x - 5)2 + (y + 4)2 = 34
D. (x + 4)2 + (y - 5)2 = 34
Answer: C
Mathematics
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The distance d from the point (x1, y1) to the line Ax + By = C is given by the formula 
Find the exact distance from the given point to the given line.(9, 7), y = 2x - 9
A. 
B. 
C. 
D. 
Mathematics
Add the real numbers. Write any improper fraction as a whole or mixed number where appropriate.5 + (-10)
A. 5 B. -5 C. 15 D. -15
Mathematics
Rewrite the radical expression using rational exponents. Assume all variables represent nonnegative real numbers.
A. -x2/9 B. x-2/9 C. x-9/2 D. x9/2
Mathematics
Simplify.
A. 40,320 B. 0 C. 8 D. 1
Mathematics