In the rectangle below, ac has a length of 44 units. what is the length of de?

o
o
c. 22 units
d. 44 units
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The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?