4 years ago

What is 7x7-3+6-2 when rounded to the nariest 10000

Mathematics

2 answers:

ivanzaharov [21]4 years ago

7 0

Answer:

50.0000

Step-by-s

LuckyWell [14K]4 years ago

6 0

9222222222222222222 i hope dis help

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Will mark brainliest. 20 points.

Genrish500 [490]

Answer:

I dont know sorry look so complicated

8 0

3 years ago

Please help! Question posted above ^

emmainna [20.7K]

Answer:

( x^2 - 6 )^2

Step-by-step explanation:

x^4 -12x^2 +36

Find one factor
Factor by grouping

(x^2 - 6x) (x^2 - 6x)

*solution* ( x^2 - 6 )^2

8 0

3 years ago

Determine the surface area of this cone if the radius is 4 cm and the height is 12 cm . Round your answer to the nearest tenth .

maria [59]

Base Surface Area = π×42
= 50.265482457437 inches2
Lateral Surface Area = π×4×√42 + 4.72440944881892
= 77.789838023204 inches2
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Or in square centimeters:

Base Surface Area = π×10.162
= 324.2927866224 centimeters2
Lateral Surface Area = π×10.16×√10.162 + 122
= 501.8689189905 centimeters2
Total Surface Area = 826.1617056129 centimeters2

8 0

3 years ago

A square has side lengths of 9, which of the following is a correct formula for finding the area of a square? Select all that ap

Tasya [4]

L • w = a
9 • 9 = 81
The area is 81

3 0

3 years ago

Read 2 more answers

I can do your homework for you

marshall27 [118]

Answer:

thanks for the free points