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Tanya [424]
3 years ago
6

Algebraaaaaa snjdjdjs

Mathematics
1 answer:
Allushta [10]3 years ago
3 0

Answer:

Step-by-step explanation:

8. 4p^2 - 8q^2 + 3r^2 + 3p^2 + 5q^2 - 10r^2

    7p^2 - 3q^2 - 7r^2

9. 2x^3 - 4x^2 + 3x + 6x^2 - 12x + 9

    2x^3 + 2x^2 - 9x + 9

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What is the surface area of a square prism with sides that measure 8 units?
V125BC [204]

Answer:

<em>The surface area of square prism = 384 units squared</em>

Step-by-step explanation:

<u><em>Explanation</em></u>:-

<em>Given the square prism side 'a' = 8 units</em>

<em>The surface area of square prism = 2 a² + 4 a h</em>

Given square prism length , width and height also equal identical sides

The surface area of square prism = 2 a² + 4 a h

                                                        = 2(8)² + 4 (8)(8)

                                                        = 2(64) + 4(64)

                                                       = 384 units squared

<u><em>Final answer</em></u>:-

<em>The surface area of square prism = 384 units squared</em>

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Step-by-step explanation:

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