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telo118 [61]
3 years ago
10

Simplify 3x^(1/2)*5x^(2/5)

Mathematics
1 answer:
Novosadov [1.4K]3 years ago
8 0

Answer:

= 15x^9/10

Step-by-step explanation:

Multiply the numbers: 3 . 5 = 15

= 15x^1/2x2/5

Apply exponent rule: a^b . A^c = a^b + c

= 15x^1/2+2/5

1/2 + 2/5 = 9/10

= 15x^9/10

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Answer:

Third option: y= \frac{1}{4}x+2

Step-by-step explanation:

<h3><em> The correct form of the exercise is: "The point-slope form of the equation of a line that passes through points (8, 4) and (0, 2) is y -4 = \frac{1}{4}(x -8). What is the slope-intercept form of the equation for this line?"</em></h3><h3><em /></h3>

<em> </em>The equation of the line in Slope-Intercept form is:

y=mx+b

Where "m" is the slope and "b" is the y-intercept.

Given the equation of the line in Point-Slope form:

y -4 = \frac{1}{4}(x -8)

You need to solve for "y" in order to write the given equation of the line in Slope Intercept form.

Then, this is:

y -4 = \frac{1}{4}(x -8)\\\\y-4= \frac{1}{4}x-\frac{8}{4}\\\\y-4= \frac{1}{4}x-2\\\\y= \frac{1}{4}x-2+4\\\\y= \frac{1}{4}x+2

You can identify that the slope "m" is:

m=\frac{1}{4}

And the y-interecept "b" is:

b=2

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4 years ago
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What is the probability of a spinner stopping on Y?
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Answer:

Step-by-step explanation:

1/8.

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David expressed the ratio of the number of books that he owns to the number of DVDs that he owns as 27:11. Which statement could
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Step-by-step explanation:

When numbers are put in ratio form they are meant to compare their relative sizes.

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In the same vein, a ratio of books to DVDs of 27:11 means that David has 27 books and 11 DVDs.

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you anwser is a tetrahedron

Step-by-step explanation:

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