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3 years ago

Good Mornting hru? 3(7)+4(6)=

Mathematics

1 answer:

Verdich [7]3 years ago

4 0

Answer:

Step-by-step explanation:

im good, u?

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HURRYYYYY PLEASEEEEE Find the area of the circle. Use 3.14 for p.

scZoUnD [109]

Answer: B

Step-by-step explanation:

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3 years ago

Rewrite in simplest radical form 1 over x^(−3/6). Show each step of your process.

meriva

$\bf ~\hspace{7em}\textit{negative exponents} \\\\ a^{-n} \implies \cfrac{1}{a^n} ~\hspace{4.5em} a^n\implies \cfrac{1}{a^{-n}} ~\hspace{4.5em} \cfrac{a^n}{a^m}\implies a^na^{-m}\implies a^{n-m} \\\\\\ ~\hspace{7em}\textit{rational exponents} \\\\ a^{\frac{ n}{ m}} \implies \sqrt[ m]{a^ n} ~\hspace{10em} a^{-\frac{ n}{ m}} \implies \cfrac{1}{a^{\frac{ n}{ m}}} \implies \cfrac{1}{\sqrt[ m]{a^ n}}$

$\bf \rule{34em}{0.25pt}\\\\ \cfrac{1}{x^{-\frac{3}{6}}}\implies x^{\frac{3}{6}}\implies x^{\frac{1}{2}}\implies \sqrt[2]{x^1}\implies \sqrt{x}$

5 0

3 years ago

Factor: 81y^2-49 Your answer

oksian1 [2.3K]

Answer:(9y-7)(9y+7)

Step-by-step explanation:

81y^2-49

=(9y)^2-(7)^2

=(9y-7)(9y+7)

4 0

3 years ago

15m+m+2 I need help on combining like terms

Mice21 [21]

Answer:

its 16m+2

Step-by-step explanation:

you add m and 15 m because they have the same variable.

then you put the two right next to it

4 0

3 years ago

Divide using long division. 6x^3+4x^2+3x+2/ 3x+2

12345 [234]

Answer: 2x² + 1

Explanation:

2x² + 0x + 1

3x + 2 ) 6x³ + 4x² + 3x + 2

- (6x³ + 4x²) ↓ ↓

3x + 2

- (3x + 2)

5 0

3 years ago