26-05-2018
Mathematics

contestada

In how many ways can Mark arrange 7 books into 3 slots on his bookshelf?

Respuesta :

26-05-2018

◆ Permutation and Combination ◆

Heya !

Check the attachment.
Hope it helps you :)

Ver imagen 1rstar

Answer Link

Otras preguntas

A couple has four children. what is the probability that they would have four boys?

After suffering a stroke, a patient can see objects anywhere in front of him but pays attention only to objects in his right field of vision. When asked to desc

In each pair, choose the larger of the indicated quantities or state that the samples are equal: (b) Grams: 0.4 mol of O₃ molecules or 0.4 mol of O atoms

(b) What is the pOH of 1.59x10⁻³ M HClO₄? Is the solution neutral, acidic, or basic?

A sample of concentrated nitric acid has a density of 1.41 g/mL and contains 70.0% HNO₃ by mass. (a) What mass (g) of HNO₃ is present per liter of solution?

In acidic solution, the breakdown of sucrose into glucose and fructose has this rate law: Rate = k[H⁺][sucrose]. The initial rate of sucrose breakdown is measur

A(n) ____ loop is a special loop that is used when a definite number of loop iterations is required.

When lifting free weights, if you know the lift well you do not need to use a spotter. True or false?.

Which career assessment is designed to measure personality by identifying how an individual perceives situations and makes decisions?.

Suppose that the cells of seed plants, like the cells of human skin, produce a pigment upon increased exposure to ultraviolet radiation. Rank the following cell