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3 years ago

Determine the scale factor for A ABC to A A'B'C: A. 1/2 B. 10 C. 5 D. 2

Mathematics

2 answers:

Katen [24]3 years ago

7 0

Answer:

Step-by-step explanation:

10/5=2

anygoal [31]3 years ago

3 0

D. 2 because scale factor is where you multiply the components of an object, in this case ABC. You are given AC which is 5. The only way 5 could get to 10 is if it is added by 5 or multiplied by 2. We’re using multiplication in this problem so the answer is 2.

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Andrei [34K]

Answer:

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General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Coordinates (x, y)

Algebra II

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

Step-by-step explanation:

Step 1: Define

Identify

Point (-1, -8)

Point (-4, -4)

Step 2: Find distance d

Simply plug in the 2 coordinates into the distance formula to find distance d

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[√Radical] Evaluate exponents: $\displaystyle d = \sqrt{9+16}$
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vazorg [7]

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