Is the following shape a rectangle? How do you know?
O
A. No, the opposite sides are not parallel.
O
B. There is not enough information to determine.
C. Yes, the adjacent sides are perpendicular, and the opposite sides
are parallel.
O
D. No, the adjacent sides are not perpendicular.

The random variable x is the number of occurrences of an event over an interval of ten minutes. it can be assumed that the probability of an occurrence is the same in any two-time periods of an equal length. it is known that the mean number of occurrences in ten minutes is 5.3. the appropriate probability distribution for the random variable

The weight of an object in the water is 7% of its weight out of the water. what is the weight of a 652g object in the water?

Factor the polynomial. b^2 + 4b + 4