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3 years ago

Solve 5^2x+1-5^2x=150 with steps

2 answers:

8 0

Answer: No solution

Step by step explanation:

5^2x+1-5^2x=150 -since two opposites add up to zero, remove them from the expression

1=150 The statement is false for any value of x

tiny-mole [99]3 years ago

4 0

Answer:

x = 2.98

Step-by-step explanation:

5^2x + 1 - 5^2x = 150

25x + 1 + 25x = 150

50x + 1 = 150

50x = 149

x = 2.98

5^2x + 1 - 5^2x = ?

5^2(2.98) + 1 - 5^2(2.98) = ?

25(2.98) + 1 + 25(2.98) = ?

74.5 + 1 + 74.5 = ?

149 + 1 = ?

150 = ?

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The researcher has limited resources. He sends 9 emails from a Latino name, and 14 emails from a non-Latino name. For the Latino

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Step-by-step explanation:

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$SE.=\sqrt{\dfrac{\sigma_1^2}{n_1}+\dfrac{\sigma^2_2}{n_2}}$

where , $\sigma_1$ = Standard deviation for sample 1.

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$\sigma_2$ = Standard deviation for sample 2.

$n_2$ = Size of sample 2.

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The standard error for the difference in means will be :

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2 years ago

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Answer:

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Step-by-step explanation:

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3 years ago