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Norma-Jean [14]

4 years ago

7

Please answer all questions

2 answers:

Y_Kistochka [10]4 years ago

8 0

Answer:

What are your questions?

Step-by-step explanation:

insens350 [35]4 years ago

3 0

Answer:74

Step-by-step explanation:

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What is the distance between the points (21 , 13) and (3 , 13) in the coordinate plane?

Oxana [17]

Answer:

$\displaystyle d = 18$

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right<u> </u>

<u>Algebra I</u>

Coordinates (x, y)

<u>Algebra II</u>

Distance Formula: $\displaystyle d = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

Point (21, 13)

Point (3, 13)

<u>Step 2: Find distance </u><em><u>d</u></em>

Simply plug in the 2 coordinates into the distance formula to find distance <em>d</em>

Substitute in points [Distance Formula]: $\displaystyle d = \sqrt{(3-21)^2+(13-13)^2}$
[√Radical] (Parenthesis) Subtract: $\displaystyle d = \sqrt{(-18)^2+(0)^2}$
[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{324+0}$
[√Radical] Add: $\displaystyle d = \sqrt{324}$
[√Radical] Evaluate: $\displaystyle d = 18$

5 0

3 years ago

What is the midpoint of the line segment with endpoints (-2, -4) and (4,6)?

prohojiy [21]

Answer:

(1,1)

Step-by-step explanation:

use the midpoint formula to find the midpoint of the line segment

7 0

4 years ago

Find three consecutive odd integers whose sum is 183

charle [14.2K]

Answer:

60+61+62= 183

Step-by-step explanation:

x + x-+1 + x+2 = 183

3x +3 = 180

3x =180

x=60

6 0

3 years ago

What is the square root of 3

VashaNatasha [74]

Answer:

1.732058

Step-by-step explanation:

Hope this helps

7 0

3 years ago

7:45 A.M> is what time in military time?

Black_prince [1.1K]

0745 legit is 7:45 in military time

8 0

3 years ago

Read 2 more answers