Answer:
![\displaystyle V_{P + C} = 29x^3 - 6x^2 + 8x](https://tex.z-dn.net/?f=%5Cdisplaystyle%20V_%7BP%20%2B%20C%7D%20%3D%2029x%5E3%20-%206x%5E2%20%2B%208x)
General Formulas and Concepts:
<u>Pre-Algebra</u>
Order of Operations: BPEMDAS
- Brackets
- Parenthesis
- Exponents
- Multiplication
- Division
- Addition
- Subtraction
<u>Algebra I</u>
Terms/Coefficients
Step-by-step explanation:
<u>Step 1: Define</u>
<em>Identify.</em>
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<u>Step 2: Find Combined Volume</u>
- [Set up] Add:
![\displaystyle V_P + V_C = V_{P + C}](https://tex.z-dn.net/?f=%5Cdisplaystyle%20V_P%20%2B%20V_C%20%3D%20V_%7BP%20%2B%20C%7D)
- Substitute in variables:
![\displaystyle V_{P + C} = 27x^3 + 2x^3 - 6x^2 + 8x](https://tex.z-dn.net/?f=%5Cdisplaystyle%20V_%7BP%20%2B%20C%7D%20%3D%2027x%5E3%20%2B%202x%5E3%20-%206x%5E2%20%2B%208x)
- Combine like terms:
7.28 is the answer sorry if i’m wrong
Answer:
The "power rule" tells us that to raise a power to a power, just multiply the exponents. Here you see that 52 raised to the 3rd power is equal to 56.
Step-by-step explanation:
Answer:
b
Step-by-step explanation:
they all have y AND NO POWERS (x^2 is different to x)