2 years ago

Someone help please ://////

1 answer:

3 0

Answer:

+/- 1.5

Step-by-step explanation:

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Andreas93 [3]

Answer:

A. -3/2

Step-by-step explanation:

Down 3 over Two.

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3 years ago

Soloha48 [4]

The first one is 64. The second one is -64. Third is 10000

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2 years ago

zimovet [89]

5.8m

use Pythagoras Theorem

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3 years ago

Neporo4naja [7]

Answer:

2 minutes

Step-by-step explanation:

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2 years ago

aliina [53]

Answer:

B. $108 \: {in}^{2}$

Step-by-step explanation:

Total surface area of the square pyramid

= 4 times the area of one triangle + Area of square

$= 4 \times \frac{1}{2} \times 6 \times 6 + {6}^{2} \\ \\ = 72 + 36 \\ \\ = 108 \: {in}^{2}$

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2 years ago