Find the equation of the circle from the given information.The points (-9, 2) and (-1, -8) are the ends of a diameter.
A. (x + 3)2 + (y + 5)2 = 41
B. (x + 5)2 + (y + 3)2 = 41
C. (x + 5)2 + y2 = 25
D. x2 + (y + 3)2 = 16
Answer: B
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A. -10 B. 50 C. 0 D. 46
Write the whole number in words.4,200,091
A. four million, two hundred ninety-one B. forty-two thousand, ninety-one C. four million, twenty thousand, ninety-one D. four million, two hundred thousand, ninety-one
Solve the problem.The distance D that a spring is stretched by a hanging object is directly proportional to the weight W of the object. If a 9-kg object stretches a spring 40cm, how far will a 2-kg weight stretch the spring?
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List the symmetries of the given function, if there are any. Otherwise, state "No symmetry".f(x) = 2x3
A. Origin B. y-axis C. x-axis D. No symmetry