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fenix001 [56]
4 years ago
11

Simplify:

{0.49x^{18}" align="absmiddle" class="latex-formula"> where x < 0
Mathematics
2 answers:
konstantin123 [22]4 years ago
8 0

Answer:

-0.7x⁹

Step-by-step explanation:

sqrt(0.49x¹⁸)

sqrt(0.49) × sqrt(x¹⁸)

0.7 × -x⁹

-0.7x⁹

Since x is negative, -x⁹ is positive

azamat4 years ago
4 0

Answer:

Step-by-step explanation:

\sqrt{0.49x^{18}}=\sqrt{\frac{49}{100}x^{9*2}} \\\\ =\sqrt{(\frac{7}{10})^{2}*(x^9)^{2}}\\\\ =\frac{7}{10}*x^{9}\\\\=0.7x^{9}

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tiny-mole [99]

Answer:

Tasha is wrong because she can do more than six bags so she is wrong. Since she has a lot of stuff so she can more than six bags

Step-by-step explanation:

7 0
3 years ago
How do you slove this
GaryK [48]
No she didn't write it correct.

it is soppose to be like this 72,506.
seventy-two thousand five hundred and six
5 0
4 years ago
Which describes how to graph g (x) = RootIndex 3 StartRoot x minus 5 EndRoot + 7 by transforming the parent function?
ratelena [41]

Answer:

f(x) =\sqrt[3]{x}

Step-by-step explanation:

Hello!

Considering the parent function, as the most simple function that preserves the definition. Let's take the function given:

g(x) = \sqrt[3]{x-5}+7

To have the the parent function, we must find the parent one, let's call it by f(x).

f(x) =\sqrt[3]{x}

This function satisfies the Domain of the given one, because the Domain is still (-\infty, \infty) and the range as well.

Check below a graphical approach of those. The upper one is g(x) and the lower f(x), its parent one.

4 0
4 years ago
3x-2y=6<br><br> y=3/2x-3<br><br> Find the slope, x-intercept, and y-intercept for both equations.
lys-0071 [83]

The slope-intercept form: y = mx + b

m - slope

b - y-intercept

We have 3x - 2y = 6       <em>subtract 3x from both sides</em>

-2y = -3x + 6      <em>divide both sides by -2</em>

y = 3/2 x - 3

slope: m = 3/2

y-intercept: b = -3

x-intercept for y = 0. Substitute:

3/2 x - 3 = 0      <em>add 3 to both sides</em>

3/2 x = 3       <em>multiply both sides by 2/3</em>

x = 2

<h3>Answer:</h3><h3>slope = 3/2</h3><h3>y-intercept = -3</h3><h3>x-intercept = 2</h3>

----------------------------------------------------------------

y = 3/2 x - 3 it's the same function like first function.

8 0
4 years ago
A bus on a regular schedule takes 3 1⁄4hours to reach its destination. The express bus takes 2 1⁄2 hours to make the same trip.
Galina-37 [17]
The answer is 3/4.
If you take the express bus you can save 3/4 hours which is 45 minutes.
Hope this helps plz give brainliest
5 0
3 years ago
Read 2 more answers
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