You’ve joined the CSCI Data Science team, and now you’re in charge of how to distribute projects for students to work on in team
s. The 4 projects are: Data Science, Machine Learning, Algorithmic Theory, and Computational Biology. There are 22 students on the team, each of which needs a project. Please leave your answer unsimplified, in terms of multiplications, sums, powers and factorials. Do not leave the answer in terms of P(n, r) or C(n, r) notations. (a) How many different ways can you allocate the 22 students to the projects? (b) For Part (b) only, you realize that you want to make sure that each of the 4 teams has at least 3 students. Now how many different ways can you allocate the 22 students to the projects? For each part, only count the ways to allocate numbers of students: putting 21 students on Data Science and 1 on Biology represents one way, not many. Each student should get a project.
1 answer:
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Answer:
The diagonal is irrational because it is a product of a rational and an irrational number
Step-by-step explanation:
The options are not given. However, the question is still answerable.
Given
Shape: Square
Length: Rational
Since the side length is said to be rational, I'll answer the question based on whether the diagonal is rational or not.
Having said that:
The diagonal (d) of a square with side length (l) is calculated using Pythagoras theorem.
Take positive square root of both sides
Split:
Recall that the side length (l) is rational.
However, is irrational.
So, the product of l and will be irrational
Hence:
The diagonal is irrational