2 years ago

Paul is thinking of a number.

Mathematics

1 answer:

Ierofanga [76]2 years ago

7 0

The answer is 3 and 9.

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Select the exclusion that fits best with this problem. 13x^6/51x^4

Damm [24]

ANSWER

$x \ne0$

EXPLANATION

The given problem is

$\frac{13 {x}^{6} }{ 51 {x}^{4} }$

This is defined if and only if

$x \ne0$

Even the given expression can be simplified to obtain:

$\frac{13 {x}^{2} }{ 51}$

The exclusion is

$x \ne0$

5 0

3 years ago

A problem states: "There are 5 more girls than boys at the party. There are 27 children at the party in all. How many boys are t

Shalnov [3]

27-5 = 22

22/11 = 11

there are 11 boys at the party

expression = b+5

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3 years ago

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The scores on an exam are normally distributed, with a mean of 74 and a standard deviation of 7. What percent of the scores are

Lynna [10]

A normal distribution with a mean of 74 and a standard deviation of 7.
Mean + 1 SD = 74 + 7 = 81
Less than 81 : 50 % + 34 % = 84 %
Answer:
A ) 84 %

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3 years ago

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X^2+2x=24 Factor then solve?

Feliz [49]

Answer:

4x equals 24 so x equals 6

Step-by-step explanation:

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3 years ago

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How do i calculate root equations

WITCHER [35]

It by root you mean radical equations, well then I can’t help you there, as there is too much stuff to cover.

If you mean zeros, then to find the root of a function you just find the zeros.

7 0

3 years ago