3 years ago

What is the cube root of 27x^18? A)3x^6 B)3x^9 C)9x^6 D)9x^9

Mathematics

1 answer:

Slav-nsk [51]3 years ago

7 0

It’s most likely a :)

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Yuliya22 [10]

IF you look at the table you can see f(x) =g(x) when x is -1 f(x) = 2 and g(x)=2.
The same goes for -2.

The answers therefor are -1 and -2

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3 years ago

Will give brainlyist

Maslowich

Answer:

C. The distance between New York City and Paris is greater by 165 miles.

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2 years ago

Been a while since I’ve needed to not use a calculator. Why is -2X10^-18 (3/16) = 4.09X10^-19?

Anestetic [448]

Answer:

see the explanation

Step-by-step explanation:

we have

$2.18*10^{-18}(\frac{3}{16})$

we have that

$\frac{3}{16}=0.1875$

Convert to scientific notation

$0.1875=1.875*10^{-1}$

substitute

$2.18*10^{-18}(1.875*10^{-1}})$

Remember that

To multiply two numbers in scientific notation, multiply their coefficients and add their exponents

$2.18*10^{-18}1.875*10^{-1}}=(2.18*1.875)*10^{(-18-1)}=4.0875*10^{-19}$

Round the number 4.0875 two decimal places

$4.0875*10^{-19}=4.09*10^{-19}$

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3 years ago

Solve for x.<br> help pls im stressed

Art [367]

Dont be Stressed Im here

X=6

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3 years ago

sweet t has 2 orange picks for every five green. if there are 21 picks in all, how many picks are orange

jarptica [38.1K]

21 picks
altogether (2x+5x)=21
7x=21
x=3
2*3=6 orange picks

or
x=orange, y = greens
x+y=21
x/y=2/5,----> y=5x/2
x+5x/2=21
2x/2+5x/2=21
7x/2=21
7x=42,
x=6 orange picks

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3 years ago