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4 years ago

5

PLEASE HELP:

1 answer:

Helga [31]4 years ago

6 0

you put this in math, get the answer in history

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Please help! need answers in order to move on:) will give brainliest if you are correct!

shepuryov [24]

Answer:

1) $x^{2/3}$

$3$ → index

$\sqrt[3]{x^{2} }$

$Index: 3$

<u>----------------</u>

2) $7^{5/4}$

$=\sqrt[4]{7^{5} }$

$=(\sqrt[4]{7})^{5}$

<u>----------------</u>

3) $\sqrt[7]{2^{3} }$

$=(2^{3} )^{1/7}$ $[\sqrt[x]{n} =n^{1/n} ]$

$=2^{3/7}$

<u>----------------</u>

3) $\sqrt[12]{8^{4} }$

$y=(8^{4} )^{1/12}$

$y=(8)^{1/3}$

$y=(2)^{3\times 1/3}$

$y=2$

<u>------------------</u>

4) $128^{3/7}$

$=\sqrt[7]{2\times 2\times2\times 2\times 2\times2\times 2}$

$=(2)^{3}$

$=8$

<u>----------------------</u>

<u>OAmalOHopeO</u>

5 0

3 years ago

Pablo mixes 3 units white paint and 1 unit black paint to make gray paint

Mashcka [7]

Answer:

Whats the Question?

Step-by-step explanation:

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3 years ago

The function g is given in three equivalent forms.

Pavlova-9 [17]

Answer:

C. g(x) = 3(x + 3)(x - 1)

Step-by-step explanation:

set each factor with an x = 0 and solve for x

x + 3 = 0

x = -3

x - 1 = 0

x = 1

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3 years ago

Find the slope \mathrm{m}m of the line in the graph below. \mathrm{m} =m=

yulyashka [42]

Answer:

$m=4$ or $m=\frac{4}{1}$

Step-by-step explanation:

To find slope we use the slope formula

$m=\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$

Two points on the line we can classify are (3,4) and (4,8)

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2 years ago

I NEED HELP WITH THIS! ANYONE???

Aneli [31]

Answer:

y-axis, x-axis, y-axis, x-axis

Step-by-step explanation:

Alright, so this problem looks a lot harder than it really is. When you flip a point across the x axis, y becomes negative, and when it is flipped across the y axis, x becomes negative. This means that if the x value changes signs it was flipped on the y axis, and vice versa.

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4 years ago