3 years ago

PLEASE HELP!!!!

1 answer:

4 0

Let x be the whole number. x^2 is the square of the number. x-1 is the preceding number. And x+1 is the following number.

(x+1)(x-1)=

x^2 + x - x - 1

x^2 -1

Your answer is x^2-1 which is one less that x^2. This also means that the square of any whole number (x^2) is one greater than the product of the preceding (x-1) and the following (x+1).

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Answer:

15 in

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3 years ago

The endpoint is the ___ of the angle

Phoenix [80]

Hey there!

ANSWER: <u>vertex</u>

<h2>EXPLANATION:</h2>

Fill in the blank:

The endpoint is the <u>vertex</u> of the angle.

This is your answer because an angle is formed by two rays which are the sides of an angle and they have an endpoint called the vertex.

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4 years ago

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2 ≥ x ≥ -8 is how this inequality would be displayed.

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3 years ago

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4 0

4 years ago

Find the value of 1<br> and 1/10-1/5

Andreyy89

9514 1404 393

Answer:

9/10

Step-by-step explanation:

(1 1/10) - 1/5 = (1 1/10) -2/10 = 1 + (1/10 -2/10) = 1 -1/10 = 9/10

1.1 -0.2 = 0.9 = 9/10

5 0

3 years ago