Question

What is the distance between (3,0) and (3, -7)? 3 7 0

Answer 1

Answer:

$d =7$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

1. Brackets
2. Parenthesis
3. Exponents
4. Multiplication
5. Division
6. Addition
7. Subtraction

• Left to Right

Algebra II

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

Step-by-step explanation:

Step 1: Define

Point (3, 0)

Point (3, -7)

Step 2: Find distance d

1. Substitute:                   $d = \sqrt{(3-3)^2+(-7-0)^2}$
2. Subtract:                      $d = \sqrt{(0)^2+(-7)^2}$
3. Exponents:                  $d = \sqrt{0+49}$
4. Add:                             $d = \sqrt{49}$
5. Evaluate:                     $d =7$

Answer 2

Answer to this is d = 7.