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ryzh [129]
2 years ago
9

Please help :))))))))))

Mathematics
1 answer:
adoni [48]2 years ago
6 0

Answer:

9\sqrt{3}

Step-by-step explanation:

\sqrt{243} \\\\=\sqrt{3^5}\\\\=\sqrt{(3^2)^2\times 3}\\\\=3^2\sqrt{3}\\\\=9\sqrt{3}

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Which words can be used as subjective pronouns? (1 point) O her, us Omine, yours O they, you O his, them​
JulsSmile [24]

The words that can be used as subjective pronouns are they and you

<h3>How to determine the words?</h3>

From the question, the word category is:

subjective pronouns

By definition, these are pronouns that can be used as a subject

In English, the subjective pronouns are I, you, he/she/it, we, you, they and who.

Hence, the words that can be used as subjective pronouns are they and you

Read more about subjective pronouns at

brainly.com/question/26257764

#SPJ1

6 0
1 year ago
Evaluate f(-7). f(x) = 3x62
max2010maxim [7]
-1302f2x also the 2 after f is a tiny 2
6 0
3 years ago
An angle measures 156° less than the measure of its supplementary angle. What is the measure of each angle?
GrogVix [38]

Answer:

12° and 168°

Step-by-step explanation:

If x is the angle, and y is the supplementary angle, then:

x + y = 180

x = y − 156

Solve the system of equations using substitution:

y − 156 + y = 180

2y = 336

y = 168

Plug back into either equation to find x:

x = 12

7 0
3 years ago
Read 2 more answers
30 PTS <br> Please make sure its easy to understand
arlik [135]
1. -1/20
work: Write all numerators above the least common denominator: -8+2+5/20
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4 0
3 years ago
which conversion factors are used to convert 4 km/min to meters per hour? select each correct answer. a.1 h60min b.1 km1000 m c.
Maksim231197 [3]
The correct answer of the given question above would be option d and option b. The conversion factors that should be used to convert 4km/min are 60 minutes is to 1 hour and 1 kilometer is to 1000 meters. Therefore, in 4km/min, there are 4000m in every 0.0167 min. Hope this answer is able to help you.
3 0
3 years ago
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