How many different ways can a teacher select 6 students

How many different ways can a teacher select 6 students from a class of 19 students to each perform a different classroom task?

An object in equilibrium has three forces exerted on it a : an object in equilibrium has three forces exerted on it. a 18-n force acts at 90deg and a 62-n force acts at 61deg.

The mean weight of loads of rock is 510 tons with a : the mean weight of loads of rock is 51.0 tons with a standard deviation of 6.0 tons. if 16 loads are chosen at random

Determine the minimum force p to get to move and if the : a 2 m long concrete traffic barrier is used to provide safety during highway construction. if h45 cm determine the

An office window has dimensions 34m by 21m as a result of : an office window has dimensions 3.4m by 2.1m. as a result of the passage of a storm the outside air pressure drops to

How many different ways can a teacher select 6 students : how many different ways can a teacher select 6 students from a class of 19 students to each perform a different

Of the controls 3 had previously experienced meningitis set : spasmodic dysphonia sd is an idiopathic chronic and disabling voice disorder. in a case-control study 150 cases of sd

A new temperature scale is proposed based on the melting : a new temperature scale is proposed based on the melting andboiling point of benzene. the melting point os benzeneis

The rocket attains its launch speed in a negligibly short : a rocket is fired at a speed of 75.0 ms from ground level at an angle of 60.9deg above the horizontal. the rocket is

If the surface of the tower is normally kept at 23 celcius : a 70 meter tall cylindrical tower with outer diameter 12 meters is exposed to a very cold evening where the temperature