2 dices are rolled. which outcome has the lowest probability of occurring?
Mr miller teaches a class with 15 boys and 5 girls. if he randomly chooses a student from the class, what is the probability that the chosen student is not a boy?
Ways in which smoking impacts on your community
I tried this problem and got approximately 35.8 mph and 12.9 degrees south of west. I hope this is right.
A light ray traveling through air strikes a smooth, flat slab of crown glass at an angle of 30 degrees to normal. Index of refraction for crown glass is 1.66. What is the angle of refraction?
An animal population is increasing at a rate of 150+20t animals per year. By how much does the animal population increase between year 5 and year 8?
The answer is 20 because one equals 10 and since there are two multiply 10*2 which will equal 20 or just add 10+10 which equals 20.
A mass m1 = 4.9 kg rests on a frictionless table and connected by a massless string over a massless pulley to another mass m2 = 4.7 kg which hangs freely from the string. When released, the hanging mass falls a distance d = 0.8 m.
if aluminum has the density of 2.7g what would the mass be?
At the train station, you notice a large horizontal spring at the end of the track where the train comes in. This is a safety device to stop the train so that it will not plow through the station if the engineer misjudges the stopping distance. While waiting, you wonder what w...