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3 years ago

Which trinomial is the product of the expression below ?

Mathematics

1 answer:

kipiarov [429]3 years ago

5 0

Your answer would be B

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Helppppppppppppppppppp please

Svetlanka [38]

Answer:

$\sqrt[]{\frac{x+8}{4}}-3$

Step-by-step explanation:

$g(x)=4(x+3)^2-8$

First rewrite $g(x)$ as y

$y=4(x+3)^2-8$

Now swap y and x

$x=4(y+3)^2-8$

Add 8 on both sides.

$x+8=4(y+3)^2-8+8$

$x+8=4(y+3)^2$

Divide by 4.

$\frac{x+8}{4} =\frac{4(y+3)^2}{4}$

$\frac{x+8}{4}=(y+3)^2$

Extract the square root on both sides.

$\sqrt[]{\frac{x+8}{4}}=\sqrt[]{(y+3)^2}$

$\sqrt[]{\frac{x+8}{4}}=y+3$

Subtract 3 on both sides.

$\sqrt[]{\frac{x+8}{4}}-3=y+3-3$

$\sqrt[]{\frac{x+8}{4}}-3=y$

4 0

3 years ago

I need some math help

Amiraneli [1.4K]

i think the answer is(1,0) im not sure

4 0

3 years ago

How many ways can four runners finish a race? 4 1 10 24

Whitepunk [10]

That's 4! (faculty), ie., 4x3x2x1 = 24.
one of four can win, then there are 3 left for second place, and so on...

5 0

3 years ago

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The height of a can is 3 times its radius. If the radius of the can is 3 centimeters, what is the volume?

Semmy [17]

Answer:

170 $cent.^{3}$

Step-by-step explanation:

If the height is 3 times the radius you can find that by: 3r

r = 3.

So: 3 x 3 = 9

The height is 9 centimeters

Volume of a cylinder (can):

$V= 2\pi rh$

Plug in what we know

$V = 2 \pi (3) (9)\\V = 54\pi \\V = 169.646\\$

Rounds to: 170

7 0

3 years ago

Is this true or false? The following graph represents a proportional relationship

Flauer [41]

Answer:

True

Step-by-step explanation:

6 0

3 years ago

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