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BaLLatris [955]
2 years ago
12

The diagonals of square ABCD intersect at point E. If BE = 2x + 1, and AC = 3(6x - 4), find BD.

Mathematics
2 answers:
Masteriza [31]2 years ago
8 0

Answer:

It is 6

Step-by-step explanation:

I did the problem already

Butoxors [25]2 years ago
4 0

Answer:

Step-by-step explanation:

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3 years ago
Please help!!! This is 12 points!!! I’ll mark brainliest!!!!
Nady [450]

Answer:

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Step-by-step explanation:

so sorry if this is wrong, but i think thats it

6 0
3 years ago
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Which domain restrictions apply to the rational expression?
andre [41]

Both expression have the same denominator: 9x²-1. Thus it must not be 0.

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Adding those expressions:

E=(-x-2)/(9x²-1 ) + (-5x+4)/(9x²-1)=

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4 0
3 years ago
Find the surface area of a sphere that has a volume of 288 pi cu. in.​
icang [17]

Answer:

144

Step-by-step explanation:

The surface area of a sphere that has a volume of 288π cu in is 144 pi.

6 0
2 years ago
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Help meeeeeeeeeeeeeeeeeee <br><br> &gt;_
nignag [31]

Answer:

good news, the second one is relatively easy because it can be factored to (2x+1)(2x-3) which means that number two has solutions of -1/2 and 3/2

but for number one you have to either use the quadratic equation cause I've tried using synthetic division or just use the second equation to derive the first solutions so I tried move the graph up by two units and found that the intercepts are approximately (1+-√2)/2 or 1/2+-1/√2 for 4x^2-4x-1

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