A(n) ______ number is a real number that cannot be expressed as a ratio of two integers

Q: 1. (2v3 +1)(3 -1) 2. (4/5 +3 )(2/5-1) 3. (7/6 -3)(36-2) 4. (7 + 3)(5/7 + 4) 5. 5-2 y)(3+ y)…

A:

Q: what is the least common denominator between 2/3 and 2/9

A: Find least common denominator.

Q: Evaluate or indicate that the root is not a real number √(25 - 16) ?

A: Given(25-16)

Q: How to find two integers between a product and sum?

A:

Q: In a science experiment, the temperature of a substance is changed from 42 °F to -54 °F at an…

A:

Q: For any integer a, show that a²-a+7 ends in one of the digits 3, 7, or 9.

A: For any integer a , we have to show that a2 - a + 7 ends in one of the digits 3 , 7 , or 9 . Note…

Q: 1. Identify the rule that justifies each step to simpl the expression. 2* (-4') a. = 24 (-4) %3D

A: Since we are given with multiple number of question with multiple subparts and our guideline is…

Q: Tell whether these pairs of expressions are equivalent  1.                 1/5 - x  and  x- 1/5 2.…

A: Topic = Algebra

Q: A. You have been knitting a scarf that is x feet long. Then 1/4 of the scarf is unraveled (removed)…

A: Given, Scarf is x feet long

Q: ~/~ 2 m/+ + 5 12

A: P=(12−34)÷512

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.