2 years ago

HELP ME PLEASE 60 POINTS BRAINLIEST

Mathematics

1 answer:

Misha Larkins [42]2 years ago

5 0

Answer:

im so sorry but i only know the first one the answer in 5 from adding

Step-by-step explanation:

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1.13 Thank you! (Sorry it’s so blurry)

VikaD [51]

$\sqrt[8]{48^4}$ can be rewritten as $48^4$ to the $\frac{1}{8}$ power:

$(48^4)^ \frac{1}{8}$

Now, applying exponent rules (multiply exponent inside parentheses by the one outside parentheses), we get:

$(48^ \frac{1}{2})$

This is equivalent to $\sqrt{48}$ , so now, we just simplify:

$\sqrt{48}= \sqrt{16*3}= \sqrt{16}* \sqrt{3}=4 \sqrt{3}$

So:

$\sqrt[8]{48^4} =4 \sqrt{3}$

4 0

3 years ago

A machine is designed to fill 16-ounce bottles of shampoo. When the machine is working properly, the amount poured into the bott

DiKsa [7]

Answer:

Between 15.95 ounces and 16.15 ounces.

Step-by-step explanation:

We have the following value m, being the mean, sd, being the standard deviation and n, the sample size:

m = 16.05

sd = 0.1005

n = 4

We apply the formula of this case, which would be:

m + - 2 * sd / (n ^ 1/2)

In this way we create a range, replacing we have:

16.05 + 2 * 0.1005 / (4 ^ 1/2) = 16.1505

16.05 - 2 * 0.1005 / (4 ^ 1/2) = 15.9495

Which means that 95% of all samples are between 15.95 ounces and 16.15 ounces.

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3 years ago

The steam and the leaf plot list the ages of customers in a book store

WINSTONCH [101]

Answer:

Step-by-step explanation:

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3 years ago

Why equals 2X plus 7Y equals 5X +4 graph the answer

nevsk [136]

You can graph the answer on cymath.com

3 0

3 years ago

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natima [27]

X is greater than or equal to -2

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3 years ago