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3 years ago

11

The distance between P and T on the coordinate grid is ___ units. (Input whole numbers only.) Please walk me through the questio

n!

1 answer:

Vika [28.1K]3 years ago

3 0

Answer:

25 units

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

<u>Algebra II</u>

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

Step-by-step explanation:

<u>Step 1: Define</u>

Point P (-10, 15)

Point T (15, 15)

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

Substitute: $d = \sqrt{(15+10)^2+(15-15)^2}$
Add/Subtract: $d = \sqrt{(25)^2+(0)^2}$
Simplify: $d = \sqrt{(25)^2}$
Simplify: $d = 25$

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