Find the distance d(A, B) between the points A and B.A = (4, 4); B = (4, -4)

A. 8
B. 7
C. 2
D. 9


Answer: A

Mathematics

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Given that p and q each represents a simple statement, write the indicated compound statement in its symbolic form.p: They set the alarm. q: They get up on time.They set the alarm or they get up on time.

A. p ? ~ q B. p ? q C. p ? q D. p ? q

Mathematics

Find the area of the specified region.Inside the cardioid r = ?(1 + sin ?), ? > 0

A.  - 2?2
B.
C. 2??
D.  + 2?2

Mathematics

Fill in the blank with one of the words or phrases listed below.In the metric system, a(n)  is the amount of heat required to raise the temperature of 1 kilogram of water 1 degree Celsius.

A. meter B. British Thermal Unit C. liter D. calorie

Mathematics

Solve the quadratic equation by completing the square.x2 + 10x - 11 = 0

A. {-11, 1} B. {11, 1} C. {-1, 11} D. {-11, 0}

Mathematics