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3 years ago

When preparing an environment for school-aged children, the caregiver should ensure that the

Mathematics

2 answers:

tensa zangetsu [6.8K]3 years ago

7 0

That children have the ability to relax in a homelike atmosphere

lisov135 [29]3 years ago

5 0

There are no sharp objects around,same with bleach

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Suppose 2' is a normally distributed random variable with ft = 10.3 and 0 = 3.8. For the following probability,draw an appropria

TiliK225 [7]

GIVEN

The following values are given:

$\begin{gathered} \mu=10.3 \\ \sigma=3.8 \end{gathered}$

SOLUTION

The z-score for the x values 9 and 14 can be calculated using the formula:

$z=\frac{x-\mu}{\sigma}$

For x = 9:

$\begin{gathered} z=\frac{9-10.3}{3.8} \\ z=-0.34 \end{gathered}$

For x = 14:

$\begin{gathered} z=\frac{14-10.3}{3.8} \\ z=0.97 \end{gathered}$

The probability can be calculated as follows:

$P(9\le x\le14)=Pr(-0.34The region that represents the solution is shown below:Therefore, the probability is given to be:[tex]P(9\le x\le14)=0.4671$

The probability is 0.4671.

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1 year ago

Find the value of x.

Sergio039 [100]

Answer:

can you please show attachments?

3 0

3 years ago

Read 2 more answers

What kind of function is being illustrated by f(x)=|2x³-3x|+5?

Dimas [21]

Answer:

Option D: Absolute value function

Step-by-step explanation:

The absolute value of a number is the distance of the number from 0 to the left or right on the number line.

We are given the function;

f(x) = |2x³ - 3x| + 5

This function contains an absolute value symbol which is |2x³ - 3x|.

This function is thus illustrated by an an absolute value function because an absolute value function will be one that contains algebraic expressions within absolute value symbols.

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3 years ago

Which is the equation of the line with a slope of 9 that goes through the point (1,10.6)?

Lilit [14]

Answer: y - 10.6 = 9(x-1)

Step-by-step explanation:

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4 years ago

Use either the slope-intercept form (from Section 3.5) or the point-slope form (from Section 3.6) to find the equation of the li

-BARSIC- [3]

Vertical line between two different types pass a number and number two is the correct answer

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3 years ago