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nadezda [96]
3 years ago
13

ANSWER ASAP PLS!!!!!

Mathematics
1 answer:
Phantasy [73]3 years ago
4 0
B.) 9 and -9
9^2=81 and 9^2=81
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Plz help with question
serious [3.7K]
Less than 90° = acute

more than 90° = obtuse

equal to 180° = straight

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6 0
3 years ago
Find the volume of the square pyramid below.
miv72 [106K]

Hello!

\bf ANSWER

The volume of the square pyramid is approximately \boxed{ \bf 19.19~km^3}

____________________________________________________________

\bf EXPLANATION

V = a^{2}\frac{h}{3}

First, we must find the area of the square base.

A = l * w

A = 3.5 * 3.5

A = 12.25 km^2

The area of the base is 12.25 km^2. Now, multiply the base area by the perpendicular height. Then divide by 3.

V = (12.25 * 4.7) / 3

V = 19.1916666667

V ≈ 19.19 km^3



7 0
3 years ago
Unit 3: Parallel and Perpendicular Lines<br> Homework 5: Slopes of Lines
NISA [10]
Use the option number 5 and draw a parallel and perpendicular line across to make the slope of the lines collapse
5 0
2 years ago
K+ 6 ≥ 19, if k = 11
WINSTONCH [101]

Answer:

Then it would be the other way around 19 ≥ k + 6

Wait for more responses if needed.

4 0
2 years ago
Read 2 more answers
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Answer: (if your asking for the unit rate of that)

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