3 years ago

Help me this is due tommorow

Mathematics

2 answers:

leva [86]3 years ago

8 0

Answer:

Step-by-step explanation:

hahah

Ann [662]3 years ago

5 0

Answer:

Step-by-step explanation:

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Need ASAP! <br><br> six less than twice a number is half the number plus twelve

kolezko [41]

I’m sorry but i don’t know what ur saying

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3 years ago

Find the unknown side (w) of the rectangular solid. Please help..

Nata [24]

Answer:

W= 2

Step-by-step explanation:

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2 years ago

Can someone please help me?

ss7ja [257]

For each square root, you can simplify the expression under the root as

$3\sqrt{98xy}=3\sqrt{2\cdot7^2xy}=3\cdot7\sqrt{2xy}=21\sqrt{2xy}$

$\sqrt{108y}=\sqrt{2^2\cdot3^3xy}=2\cdot3\sqrt{3xy}=6\sqrt{3xy}$

$2\sqrt{75xy}=2\sqrt{3\cdot5^2xy}=2\cdot5\sqrt{3xy}=10\sqrt{3xy}$

So we have

$3\sqrt{98xy}-\sqrt{108xy}+2\sqrt{75xy}=21\sqrt{2xy}-6\sqrt{3xy}+10\sqrt{3xy}$

$=21\sqrt{2xy}+4\sqrt{3xy}$

This means [1] = 4 and [2] = $3xy$ .

7 0

3 years ago

If f(x) = (x^1/2 - x)

Slav-nsk [51]

Well, you are subtracting g(x) from f(x) so:

√x-x-(2x^3-√x-x) which is:

√x-x-2x^3+√x+x (you have your signs wrong at the bottom of your post)

Now you would simply combine like terms (do your addition and subtraction of like terms)

-2x^3+2√x

So the answer is D.

8 0

4 years ago

PLEASE PLEASE PLEASE HELP <br>20<br>

Fittoniya [83]

Answer:

It would be x+6 y+2

Step-by-step explanation:

L is at (-5,-2) and L prime is at (1,0) so -5 to 1 is 6, and -2 to 0 is 2, therefore x+6 y+2

4 0

3 years ago