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xenn [34]
2 years ago
12

I dont know…………………..

Mathematics
1 answer:
Marysya12 [62]2 years ago
5 0

Answer:

-3\sqrt{3}

Step-by-step explanation:

-4\sqrt{12}+\sqrt{75}

-4\sqrt{4*3}+\sqrt{25*3}

-4\sqrt{4}\sqrt{3}+\sqrt{25}\sqrt{3}

-4(2)\sqrt{3}+5\sqrt{3}

-8\sqrt{3}+5\sqrt{3}

-3\sqrt{3}

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A.-2<br>b.2<br>c.1<br>d.-1 <br>e.-6<br><br>plz help being timed will mark brainliest​
rusak2 [61]

Answer:

-2 and -1

Step-by-step explanation:

The range would be inside the red half circle and since it is below the horizontal middle line, it is negative. Both -1 and -2 are in the range of the red half circle, both of them are the answer

6 0
3 years ago
A cylinder has a radius of 4x + 3 and a height of 3x + 6. Which polynomial in standard form best
MrRa [10]

Answer:

Step-by-step explanation:

R=4x+3

H=3x+6

Volume of a cylinder= Πr²h

inserting the parameters

v=π(4x+3)²(3x+6)

v=π(16x²+24x+9)(3x+6)

V=π[3x(16x²+24x+9) +6(16x²+24x+9)]

v=Π(48x³+72x²+27x+96x²+144x+54)

v=π(48x³+168x²+171x+54)m³

8 0
3 years ago
In 2015, there were roughly 1x10^6 high school football players and 2x10^3 professional football players in the United States.
melisa1 [442]

Answer:

500.

Step-by-step explanation:

(1 * 10^6) / (2 * 10^3)

= 1/2 * 10^6/10^3

= 0.5 * 10^3

= 5 * 10^2

= 500.

5 0
3 years ago
Help. zoom in thank you if you help plz
Troyanec [42]
Multiply by b x h

b=base

h=height

and you will get your answer
8 0
3 years ago
Read 2 more answers
BRAINLIEST if right!
Brilliant_brown [7]
Y=-1/3x-1.
Hope this helps!
5 0
3 years ago
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