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3 years ago

9 cans of soup and 4 frozen dinners btw in srry if I press something else lol had a good day

Mathematics

1 answer:

egoroff_w [7]3 years ago

4 0

Erm... I’m here for the points pero me no ingles porque es español!!

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Instructions: Determine whether the following polygons are

sergiy2304 [10]

Answer:

None

Step-by-step explanation:

The given angles aren't equal which is needed for the polygon to be similar

7 0

3 years ago

How does the graph of f(x)=x² compare with the graph of f(x)=|x²|

gladu [14]

Answer:

They are the same.

Step-by-step explanation:

The graphs are same because <em>x</em>² is always positive, so the absolute value part is redundant.

3 0

3 years ago

Brainlyst for the best answer thank you!

densk [106]

Answer: B

We all know that area= LxW
The width that is being shown is 8ft. The length is 20ft. Therefore, you multiply 8 x 20 which gives you 160ft squared. Hope this this helps :)

6 0

3 years ago

Please Complete 1,2,3,4.

sveticcg [70]

Answer:

hello

Step-by-step explanation:

it's me

6 0

3 years ago

ASAP! I really need help with this question! No nonsense answers, and please attach the solution.

uysha [10]

Answer:

$\boxed{\sf Option \ 4}$

Step-by-step explanation:

$\sqrt{2x-3} +x=3$

Subtract x from both sides.

$\sqrt{2x-3} +x-x=-x+3$

$\sqrt{2x-3}=-x+3$

Square both sides.

$( \sqrt{2x-3})^2 =(-x+3)^2$

$2x-3=x^2-6x+9$

Subtract x²-6x+9 from both sides.

$2x-3-(x^2-6x+9 )=x^2-6x+9-(x^2-6x+9)$

$-x^2 +8x-12=0$

Factor left side of the equation.

$(-x+2)(x-6)=0$

Set factors equal to 0.

$-x+2=0\\-x=-2\\x=2$

$x-6=0\\x=6$

Check if the solutions are extraneous or not.

Plug x as 2.

$\sqrt{2(2)-3} +2=3\\ \sqrt{4-3} +2=3\\\sqrt{1} +2=3\\3=3$

x = 2 works in the equation.

Plug x as 6.

$\sqrt{2(6)-3} +6=3\\ \sqrt{12-3} +6=3\\\sqrt{9} +6=3\\3+6=3\\9=3$

x = 6 does not work in the equation.

5 0

4 years ago

Read 2 more answers