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2 years ago

Find the value of k that makes f(x) continuous at x = -1

Mathematics

2 answers:

Svetradugi [14.3K]2 years ago

7 0

I just went out and saw the video and would love to see you guys lol lol I hope you’re having fun with your dad and your parents

lozanna [386]2 years ago

3 0

Answer:

Step-by-step explanation:

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Plz plz plz I need 546463+54543 times 64 it’s due in 4 min

Airida [17]

Woah! Those are some big numbers! Anyways heres my answer: I used the old school way of fuigreing this out but using the pencil and paper I fuigred out 546463+54543 is equal to 601006 and if you were to multiply this by 64 (it took a LONG time for me and quite a few mess ups) its 38464384. Though I gave you the answer I'm just wondering if you could use a calculator because it would be a whole lot easier if you were able to do so.

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2 years ago

;Select all that apply. which of these polygons is not formed by the cross-section created when a plane intersects a cube? selec

Reil [10]

Square, circle, or rectangle

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3 years ago

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How do you find the legs of a right triangle when only given the hypotenuse?

tangare [24]

Answer:

We know that a^2+b^2=c^2. The 45° angle lets us know that y=x (45+45+90=180), so the problem is y^2+x^2=4sqrt of 2

$4 \sqrt{2} = \sqrt{32 } \\ \sqrt{32} ^{2} = 32$

So you get y^2+x^2=32, and from there, since we know x and y are equal, you can just divide 32 by 2 then take the square root of that, so the answer should be 4 for both x and y

Step-by-step explanation:

let me know if I'm wrong lol

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2 years ago

Theo is painting the outside of a cylinder for a craft project. The cylinder has a radius of 2 inches and height of 8 inches. If

-Dominant- [34]

The answer is C because the radius is half of the cylinder which is 2 so the Diameter will be 4 meaning the whole cylinder and 8 times 4 is 32.

I would really appreciate if I got brainliest :)

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3 years ago

Which expression is equivalent to t+4+3-2

FrozenT [24]

Answer:

t+5

Step-by-step explanation:

We can combine like terms, and get t+(4+3-2) to get t+5.

Hope this helped!

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3 years ago

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