3 years ago

Re-Write the quadratic function below in standard Form y = 5(x+3)(x-4)

Mathematics

1 answer:

DedPeter [7]3 years ago

6 0

I believe it’s 8x? dndjdj did

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Solve the equation<br><img src="https://tex.z-dn.net/?f=%20%5Csqrt%7Bx%20-%206%7D%20%20%2B%202%20%3D%206" id="TexFormula1" title

tensa zangetsu [6.8K]

Explanation:

First you had to square from both sides of equation form.

$(\sqrt{x-6+2})^2=6^2$

Then you expanded form.

$(\sqrt{x-6+2})^2=x-4$

$x-4=36$

$6^2=6*6=36$

Solve by equation form.

$x-4=36$

Add by four from both sides of equation form.

$x-4+4=36+4$

Simplify.

$x=40$

Verified solutions.

$x=40 \boxed{TRUE}$

Final answer: $\boxed{x=40}$

Hope this helps!

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-Charlie

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3 years ago

The perimeter of the triangle shown on the right is 257 feet.

Alexeev081 [22]

242wjshsjshshshshsshsnsbsbs

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2 years ago

Lilian is packing gifts for the needy. She has 240 toys and 180 books

Virty [35]

Answer:

1. 240+180=420 packages.

2. 420 ÷ 240=2 toys and 1 left over.

3. 420 ÷ 180=2 books and 1 left over.

Step-by-step explanation:

Lilian can either put 1 toy and 1 book in the same package or separate them.

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Which of the following tables represents a proportional relationship?

oksian1 [2.3K]

The correct answer is the second from the top.

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3 years ago

Evaluate 82 - 2^3 x5

Anettt [7]

I think the answer is 42.

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2 years ago

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