The mean on a advanced algebra test was 78 with a standard deviation of 8. if the test scores are normal distributed, find the interval aboitthe mean that contains 99.7% of the scores.

Aplane is taking off from bangladesh headed to new york city. at the same time, a plane from new york city is headed to bangladesh is also taking off. the plane bound to new york city is traveling at 600 mph, while the plane traveling to bangladesh is traveling at 400 mph. how far from new york city will the two planes meet if the distance between new york city and bangladesh is 8,000 miles?

Which of the following transformations will always produce a congruent figure?

How can you use synthetic substitution to tell whether a given binomial is a factor of a polynomial?