6^8 x 6^3 = 6^5 x 6^x Find the value of x..... Can you help me

Mathematics

2 answers:

oksano4ka [1.4K]2 years ago

4 0

Answer:

x=6

Step-by-step explanation:

Anarel [89]2 years ago

3 0

The solution is 6

explanation/steps shown in the picture

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olasank [31]

1. is line FG
2. is line IH
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4. is angle H
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6. is 4 cm.
7. is 135
8. is 150
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7 0

2 years ago

0.5a − 0.3 = 5 (solve for a)

Alla [95]

0.5a - 0.3 = 5

Add 0.3 to both sides:

0.5a = 5.3

Divide both sides by 0.5:

a = 10.6

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2 years ago

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If b = 3, then b ^-2 is equivalent to<br> 9<br> 09<br> -6<br> 01

Anni [7]

Answer:

1/9 = 0.11111111 ( infinite )

Step-by-step explanation:

4 0

2 years ago

The u.s. department of health and human services collected sample data for 772 males between the ages of 18 and 24. that sample

soldier1979 [14.2K]

The 99% confidence interval for the true mean is given by:

$\bar{x}\pm z_{\alpha/2} \frac{\sigma}{\sqrt{n}}$

where:

$\bar{x}$ is the sample mean = 69.7
$\sigma$ is the standard deviation = 2.8
$z_{\alpha/2}$ is the test statistics = 2.58 for for 99% confidentce interval.
n is the sample size = 772.

Therefore, the 99% confidence interval is:

$69.7\pm2.58\left( \frac{2.8}{\sqrt{772}} \right)=69.7\pm2.58(0.1008) \\ \\ =69.7-0.26\leq\mu\leq69.7+0.26 \\ \\ =69.44\leq\mu\leq69.96$

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2 years ago

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Find the value of X In the triangle below

Andreyy89

X = 5.

Pythagorus Theorem:
c^2 = b^2 + a^2
(13)^2 = (12)^2 + a^2
a = sqrt((13)^2 - (12)^2))
a = 5

6 0

1 year ago

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