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3 years ago

What is the simplified form of -9m^-2n^52m^-3*n^-6

1 answer:

5 0

"<span>-9m^-2*n^5*2m^-3*n^-6" simplified down:

The answer to "</span><span>-9m^-2*n^5*2m^-3*n^-6" (simplified) is: -648 -+-n^5+-

This is a verified answer. </span>

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Help help please please please

DochEvi [55]

Answer:

$\sqrt{58}$

8 0

3 years ago

Please help!!!!!!!!!!!!

Sladkaya [172]

Answer:

Step-by-step explanation:

Sin 45 equal to 1 by root 2

Then

1 by root 2 is equal to x by 11 root 2

Then

11 root by root 2 equal to x

Then answer will be 11

4 0

3 years ago

Read 2 more answers

Estimate the quotient 172.6 divided by 39

zvonat [6]

172.6 rounded to the nearest hundred place = 200

39 rounded to the nearest ten place= 40

200/40= 5

The answer is 5. Hope this helps!

7 0

3 years ago

indicate in standard form the equation of the line in standard form. the line through (2,-1) and parallel to a line with slope 3

Art [367]

$k:y=m_1x+b_1;\ l:y=m_2x+b_2\\\\k\ \perp\ l\iff m_1\cdot m_2=-1\\\\k\ ||\ l\iff m_1=m_2$

We have $m_1=\dfrac{3}{4}$ .

$y=m_2x+b\to m_2=\dfrac{3}{4}$

$y=\dfrac{3}{4}x+b$

The line passes through point (2, -1). Substitute the coordinates of the point to the equation of a line:

$-1=\dfrac{3}{4}\cdot2+b\\\\-1=\dfrac{3}{2}+b\ \ \ \ |-\dfrac{3}{2}\\\\b=-\dfrac{2}{2}-\dfrac{3}{2}\\\\b=-\dfrac{5}{2}$

$y=\dfrac{3}{4}x-\dfrac{5}{2}\ \ \ \ |\cdot4\\\\4y=3x-5\cdot2\ \ \ \ |-3x\\\\-3x+4y=-10\ \ \ \ \ |\cdot(-1)\\\\3x-4y=10$

<h2>Answer: 3x - 4y = 10</h2>

4 0

4 years ago

Which expression is equivalent to 5x + 2 - x + 10?

lara31 [8.8K]

Answer:

4x +12

Step-by-step explanation:

$5x + 2 - x + 10\\\\\mathrm{Group\:like\:terms}\\=5x-x+2+10\\\\\mathrm{Add\:similar\:elements:}\:5x-x=4x\\=4x+2+10\\\\\mathrm{Add\:the\:numbers:}\:2+10=12\\=4x+12$

8 0

3 years ago

What is the simplified form of -9m^-2*n^5*2m^-3*n^-6

What is the simplified form of -9m^-2n^52m^-3*n^-6