Given the following statement, what conclusion can be drawn using law of detachment? If two angles are vertical, then they are congruent. Angles ABC and DBE are vertical.

Which statement is not always true for a parallelogram? (a) opposite sides are congruent. (b) diagonals bisect each other. (c) it has 4 congruent angles. (d) consecutive angles are supplementary.

9/10 divide by -3/15 as a mixed number

The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)