3 years ago

Need help with math again

Mathematics

1 answer:

goblinko [34]3 years ago

3 0

Answer:

x=15

Step-by-step explanation:

x=√(12)²+(9)²

x=√144+81=√225

x=15units

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General Formulas and Concepts:

Algebra I

Solving Exponential Equations

Exponential Property [Rewrite]: $\displaystyle b^{-m} = \frac{1}{b^m}$

Step-by-step explanation:

Step 1: Define

Identify

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2 years ago

Need help with math again ​

Need help with math again