Explain each step, excluding those that are labeled as “no justification needed.” For each step, identify the property of the real numbers being used and explain how that property is being applied.

Q: Use a real number line to describe why I- 4 I= 4.

A: We have to show that, I- 4 I= 4 by using a real number line. Since, the symbol "I I" represents the…

Q: What are the different kinds of numbers ?

A: Introduction A no. is a value which represents quantity and it is used in calculations.

Q: Please rewrite the given statement symbolically:   Is there a real number whose square is 5?

A: Solution

Q: Is 0 a real number?Justify

A: Yes, 0 is a real number. By definition, the real numbers consist of all of the numbers that make up…

Q: d. A square is a trapezoid (Select ] e. Arhombus is a rectangle i Select )

A: We use properties of square, trapezoid, rectangle, and rhombus

Q: I just need to know why they are all classified that way. An explanation why each number is…

A: We classified the given numbers. Note : As per our Guidelines , we can solve first three subparts .…

Q: Look at the following list of real numbers. Which is NOT ordered correctly? Explain Why.

A:

Q: If you add an odd and an even number together, what kind of number do you get as your sum? Explain…

A:

Q: If a negative sign appears outside parentheses, explain how to simplify the expression. Give an…

A: Yes, the reason being, if there is a negative symbol in front of the parentheses, it indicates that…

Q: Can an even number, divided by another even number, times another even number ever equal an odd…

A: The objective of the question is to determine whether the result of an operation involving only even…

Q: I don't understand with the numbers clutter together

A: Virginia 35 Maryland 28 Delaware 23 Total residents = 86 Two people are chosen

Q: how do I plug in the numbers? That is the part I am stuggling with.

A: We have the values f(6)=-1, f'(6)=3, g(2)=6, g'(2)=5   find the value of F(2) based on the…

Q: Which algebraic expression shows "the sum of 11 and the quotient of a number and 3"?

A:

Q: Translate the interval (79,106) into plus/minus notation.

A: Given information- We have given the interval = (79, 106) We know that- Confidence interval = Mean ±…

Q: Write the English phrase, given in inverted commas, as an algebraic expression. Then simplify the…

A: we have to simplify the expression. let x represent the number. six times the product of negative…

Q: What’s the significance of the word “ordered” when describing a pair of real numbers?

A: Ordered means anything which is in prescribed format/arrangement. In mathematics, we use Ordered…

Q: What does the following expression represent? Do not perform any calculations; rather just write out…

A: