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3 years ago

Write the equation of the graph shown below in factored form.

Mathematics

1 answer:

tigry1 [53]3 years ago

3 0

Answer:

The answer is B.

Step-by-step explanation:

Graph it on Desmos.

<h2><u><em>PLEASE MARK AS BRAINLIEST!!!!!</em></u></h2>

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Simplify

melomori [17]

Answer: $4\sqrt{3}$

Step-by-step explanation:

For this exercise it is important to remember the following:

$i=\sqrt{-1} \\\\i^2=-1$

Given the following expression:

$-2i\sqrt{-12}$

You can notice that the radicand (the number inside the square root) is negative. Therefore, in order to simplify the expression, you need to follow these steps:

1. Replace $\sqrt{-1}$ with $i$ and simplify:

$(-2i)(i)\sqrt{12}=-2i^2\sqrt{12}=-2(-1)\sqrt{12}=2\sqrt{12}$

2. Descompose 12 into its prime factors:

$12=2*2*3=2^2*3$

3. Substitute into the expression:

$=2\sqrt{2^2*3}$

4. Since $\sqrt[n]{a^n}=a$ , you can simplify it:

$=(2)(2)\sqrt{3}=4\sqrt{3}$

4 0

3 years ago

Solve and show work: <br> f(300) = 90 + 0.11x

Vinil7 [7]

300-90= 90-90 +0.11x 210=0.11x 210/.11 0.11x/0.11
1909 = x I think but Idk

6 0

3 years ago

Which graph shows the solution set for 2 x + 3 greater-than negative 9?

Neporo4naja [7]

Answer:

You didn't include any graphs.

Step-by-step explanation:

3 0

2 years ago

Write the equation of the black line in slope-intercept form.

gavmur [86]

Y = x + 4
Slope = 1
Y-intercept = 4

7 0

3 years ago

Divide (8.6 x 108) by (3.2 x 103). express your answer in scientific notation

spin [16.1K]

(8.6 x 108) x (3.2 x103

place them in order

(8.6 x 3.2) x (108 x 103)

27.52 x (108 x 103)

27.52 x 11124

That is your answer to this question.

7 0

3 years ago