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3 years ago

BRAINLY MODS DO NOT DELETE THIS. ITS A WARNING FOR EVERYONE

Mathematics

2 answers:

katen-ka-za [31]3 years ago

7 0

Answer:

Ok thank you. Sorry I know it's late

Step-by-step explanation:

GREYUIT [131]3 years ago

5 0

Answer:

ok hazzy ill be careful...

Step-by-step explanation:

*hugs hazzy* but u best get ur arss on padmalet and talk to me or ur grounded UnU

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Which example illustrates an improper use of deductive reasoning?

Nikitich [7]

"All isosceles triangles have two congruent sides. abc is a triangle. Therefore abc has two congruent sides" is the statement that is an example that illustrates an improper use of deductive reasoning.

I hope it helps you. :)

4 0

4 years ago

Which expression is equivalent to 36^-1/2

inn [45]

ANSWER

$( {36})^{ (- \frac{1}{2}) } = \frac{1}{6}$

EXPLANATION

The given expression is

${36}^{( - \frac{1}{2} )}$
This is having a negative index. We must first of all change to a positive index.

Recall that,

${a}^{ - m} = \frac{1}{ {a}^{m} }$

We apply this law of exponents to get,

${36}^{( - \frac{1}{2} )} = \frac{1}{ {36}^{( \frac{1}{2} )} }$

We cab rewrite the given expression to obtain;

${36}^{( - \frac{1}{2} )} = \frac{1}{ \sqrt{36} }$

This will simplify to give us,

${36}^{( - \frac{1}{2} )} = \frac{1}{ 6 }$

6 0

3 years ago

Read 2 more answers

What is the mean amount raised by the students?

pochemuha

Step-by-step explanation:

$mean = \frac{(25.25 + 17.50 + 4.75 + 45.00 + 33.50 + 11.70 + 23.80 + 38.00 + 17.75 + 14.25)}{10} \\ = 23.15$

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3 years ago

Notice that the alternative hypothesis is a two-tailed test. Suppose ttest_ind method from scipy module is used to perform the t

Korvikt [17]

Answer:

The p-value of the test is 0.0512.

Step-by-step explanation:

The p-value of a test is well-defined as per the probability, [under the null hypothesis (H₀)], of attaining a result equivalent to or more extreme than what was the truly observed value of the test statistic.

In this case the output of the t-test_ind method from scipy module is provided as follows:

Output = (-1.99, 0.0512)

The first value within the parentheses is the test statistic value.

So the test statistic value is, -1.99.

And the second value within the parentheses is the p-value of the test.

So the p-value of the test is 0.0512.

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3 years ago

Write the expression 8⋅ y ⋅ y ⋅ y ⋅ y using exponents.

Paladinen [302]

Answer:

8^4 8 to the fourth power

Step-by-step explanation:

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4 years ago

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