Dexamethasone 12 mg IV push Drug available: Dexamethasone 4 mg/5 mL How many milliliters would be needed to be drawn up for one dose?

A. 3 ml

B. 2.4 ml

C. 10 ml

D. 15 ml

Answer:

She must score 90 points

Step-by-step explanation:

Find the average of the first 2 tests

76 + 80 = 156

Divide the sum of the first 2 tests by how many tests there were

156 ÷ 2 = 78

Multiply 82 by 3

82 x 3 = 246

Subtract 156 from 246

246 - 156 = 90

Add all the numbers together to get the average

90 + 80 + 76 = 246

246 ÷ 3 = 82

Hope this helps!

As per the concept of margin of error, the standard deviation increases as the margin of error increases.

The term margin of error is referred as the estimate of a small sample drawn from a relatively large population data.

Here the margin of error is usually governed by parameters such as standard deviation of population, sample size and desired confidence level.

Here we have given that for fixed population standard deviation and level of significance, the minimum sample size needed to guarantee a given margin of error ......... as the margin of error increases.

And we need to find the missing term in the statement.

Here let us consider that the following values are represented the given situation,

=> σ = Standard deviation for population

=> m = Margin of error

=> Z = Empirical value of Z-score at a given confidence level

Then the minimum sample size for a given confidence level is written as

=> (Z x σ)²/m²

Here from the above given formula it can be inferred that the minimum sample size is directly related to the population standard deviation. Therefore, the minimum sample size required would increase with the increase in population standard deviation.

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Answer:

At the very end, the amounts of money are:

A -- 24

B -- 24

C -- 24

If A and B received as much as they had just prior to the last transaction, they must each have received 12 and they must have received it from C, so at the end of the previous step, the situation must have been:

A -- 12 (24 minus 12)

B -- 12 (24 minus 12)

C -- 48 (24 plus 12 plus 12)

Before that, A and C got half of what they had above from B, so:

A -- 6 (12 minus 6)

B -- 42 (12 plus 6 plus 24)

C -- 24 (48 minus 24)

And initially, B and C got half of what they had above from A, so:

A -- 39 (6 plus 21 plus 12)

B -- 21 (42 minus 21)

C -- 12 (24 minus 12)

Step-by-step explanation:

Answer:

QR = 8

Step-by-step explanation:

      4x            x + 6

Q ------------ R ------------S

find: QR

QR = QS

4x = x + 6

4x - x = 6

3x = 6

x = 6/3

x = 2

solve for QR:              solve for QS:

QR = 4x                       QS = x + 6

QR = 4(2)                     QS = 2 + 6

QR = 8                         QS = 8

You have the following equation:

(6²)ˣ = 1

In order to determine what is the possible value of x, you consider the following expression:

a⁰ = 1

which means that any number exponentiated to zero equals to 1.

Then, in the given equation (6²)ˣ = 1, you can conclude that x must be equal to zero because it is the only way that the equation has a valid solution. In fact:

(6²)⁰ = 1

Hence, x = 0

In the second case, that is, for (6⁰)ˣ = 1, you take into account that the exponent must be multiplied. Thus, you have 6⁰ˣ = 1. Any number multiplied by 0 equals 0. Then, the solution for this equation are all real numbers.

x = (-∞ , ∞)

The right answer is option A, which reads "four times one-third" multiplied by the number of one-third cup servings in four cups.

You can multiply, reduce, add, or take this away in mathematics. An expression is put together as follows: Verb, numeric value, and math operator A mathematical formulation is composed of numbers, variables, and procedures (such as addition, subtraction, multiplication or division etc.) Opposing phrases and phrases is possible. An exponential function is any mathematical declaration that has variables, integers, or an mathematical operation. As an instance, the phrase 4m + 5 consists of both the terms 4m and 5, as well as the supplied equation's variable m, each of which is divided by the mathematical sign +.

given

the expression = "  number of one-third cup servings in 4 cups "

= four times one-third

= 4*1/3

The right answer is option A, which reads "four times one-third" multiplied by the number of one-third cup servings in four cups.

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The translated function is g(x) = ∛(x + 4) + 3, so the correct option is C.

We can see that function g(x) is a translation of f(x), which is the parent cubic root function:

f(x) = ∛x

We can see that g(x) is a translation of 3 units up, and 4 units to the left.

Then the function will be written as:

g(x) = f(x + 4) + 3

Replacing f(x) we will get:

g(x) = ∛(x + 4) + 3

Then the correct option is C.

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The probability of a patient scoring above 192 on the endurance test is approximately 40.90%. A patient at the 80th percentile receives a score of approximately 208.2.

a. To find the probability that a patient will score above 192, we need to use the Z-score formula. The Z-score measures the number of standard deviations a data point is from the mean. In this case, the formula is Z = (X - μ) / σ, where X is the score, μ is the mean, and σ is the standard deviation.

First, calculate the Z-score: Z = (192 - 185) / 30 = 7/30 ≈ 0.23.

Next, we need to find the probability of scoring above this Z-score. Using a Z-table or a calculator, we find that the probability is approximately 0.4090, or 40.90%.

b. To find the score that corresponds to the 80th percentile, we need to find the Z-score that has an area of 0.80 to the left. Using the Z-table or a calculator, we find that the Z-score is approximately 0.84.

Now, we can use the Z-score formula to find the corresponding score: X = Z * σ + μ. Plugging in the values, we get X = 0.84 * 30 + 185 = 208.2.

Therefore, a patient at the 80th percentile receives a score of approximately 208.2.

a. To find the probability of a patient scoring above 192 on the endurance test, we first calculate the Z-score. This allows us to standardize the score by measuring how many standard deviations it is from the mean. We then use a Z-table or calculator to find the probability corresponding to this Z-score, which is approximately 0.4090 or 40.90%.

b. To find the score at the 80th percentile, we first need to find the Z-score that corresponds to an area of 0.80 to the left. Using a Z-table or calculator, we find this Z-score to be approximately 0.84. We then use the Z-score formula to find the corresponding score, which is approximately 208.2.

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Answer:

The answer to the equation is C

Answer:

7.28011

d=(−7−(−5))2+(−6−1)2−−−−−−−−−−−−−−−−−−−−√

d=(−2)2+(−7)2−−−−−−−−−−−√

d=4+49−−−−−√

d=53−−√

d=7.28011

Answer:

Step-by-step explanation:

distance= root (x2-x1)^2 + (y2-y1)^2

= root (-7+5)^2+(-6-1)^2

= root 4+49

= root 53

= 7.28

The linear equation is  y = 1/2x + 3

How to identify a linear equation?

Linear equations are equations in which the highest power of the variable is always 1. They are also called a one-degree equation

Given: y = 3/4 x², y = 1/2x + 3,   y = x² - 4, y = |x| + 5

For y = 3/4 x²:

y = 3/4 x² has the highest of 2. So it is not a linear equation

For y = 1/2x + 3:

y = 1/2x + 3 has the highest of 1. Thus, it is a linear equation

For  y = x² - 4:

y = x² - 4 has the highest of 2. So it is not a linear equation

For y = |x| + 5:

y = |x| + 5 has an absolute value of x i.e |x|. This kind of equation is called an absolute value equation. Thus, it is not a linear equation

Therefore, y = 1/2x + 3  is the linear equation. Option B is the answer

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Sammy obtained a convenient sample.

The sampling method is biased because the students in the statistics class are not representative of the entire high school population. The sample only includes the students in one particular class and does not account for the experiences or characteristics of other students in the school.

68% is likely to be greater than the percent of all students at the high school who have a driver's license.

To avoid the bias, Sammy could use a more representative sample, such as a simple random sample or a stratified sample, to ensure that the sample includes a diverse group of students from various backgrounds, classes, and demographics. This would give a more accurate representation of the experiences and characteristics of the entire high school population.

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Answer:

$4 a week? darn that's a scam

Step-by-step explanation:

It should take her two and a half weeks to get $10.

Answer:

3

Step-by-step explanation:

Because she gets 4$ a week so her first week she gets 4$

second week she gets 8$

And finally her third week she would heave 12$

Have a good day :)

The slope of a line perpendicular to  y=-4x + 16 is (1/4), so the correct option is the first one (counting from the top).

The general linear equation in the slope-intercept form is:

y = a*x + b

Where a is the slope and b is the y-intercept.

Let's say that we have another line:

y = c*x + d

These two lines are perpendicular if and only if the slope of one of the lines is equal to the inverse of the opposite of the other line.

So, the two lines:

y = a*x + b

y = c*x + d

Are perpendicular only if c = -(1/a).

Now, we want to find a line perpendicular to:

y=-4x + 16

Then the slope of that perpendicular line must be:

-(1/-4) = (1/4)

So the slope of a line perpendicular to  y=-4x + 16 is (1/4).

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Answer:

518.4

Step-by-step explanation:

Divided

The manufacturer needs to produce and sell approximately 109 units in order to break even.

To find the number of units needed for the manufacturer to break even, we need to set the revenue equal to the cost and solve for x.

The revenue is given by R = 113.50x, and the cost is given by C = 46.20x + 7335.70.

Setting R equal to C, we have:

113.50x = 46.20x + 7335.70.

To isolate x, we can subtract 46.20x from both sides of the equation:

113.50x - 46.20x = 7335.70.

Simplifying the equation:

67.30x = 7335.70.

To solve for x, we divide both sides of the equation by 67.30:

x = 7335.70 / 67.30.

Evaluating the right side of the equation:

x ≈ 109.

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Answer:

We need for inforamtion like what is the volume for both of the shapes

Step-by-step explanation:

the equation of the horizontal line passing through (-3, 4) is y = 4.

The equation of a horizontal line is of the form y = c, where c represents the y-coordinate of any point on the line. In this case, we are given that the line passes through the point (-3, 4). Since the line is horizontal, the y-coordinate remains constant for all points on the line.

Therefore, the equation of the horizontal line passing through (-3, 4) is y = 4. This means that no matter what x-value we choose, the y-value will always be 4.

In other words, all the points on this line will have a y-coordinate of 4.

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Complete question is below

Write the equation of the horizontal line that passes through (-3, 4).

The equation for the horizontal line that passes through a given point is y = b.

A horizontal line is a straight line that is parallel to the x-axis. The equation of a horizontal line is of the form y = c, where c is a constant. Since the line is horizontal, the value of y remains constant for all values of x. Therefore, the equation of a horizontal line passing through a given point (a, b) is y = b.

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The engineer's improved light bulb likely has a statistically significant longer lifetime than the previous design, with a small but measurable difference of 0.2 hours.

Statistical significance refers to the probability that the observed difference between two groups (in this case, the old light bulbs and the new ones) is not due to chance alone. If the probability is low enough, we can confidently reject the null hypothesis (that there is no difference between the two groups) and conclude that there is a real difference between them.

In this case, a sample size of 40,000 bulbs is quite large, which increases the statistical power of the test and allows for even small differences to be detected as significant. The fact that the new bulb had a slightly longer lifetime of 1,200.2 hours, compared to the old bulb's average lifetime of 1,200 hours, suggests that the engineer's design improvement was successful in making the bulb last longer.

However, it's important to note that while the effect is statistically significant, the practical significance may be less clear. A difference of 0.2 hours may not make a noticeable impact on the bulb's usefulness or longevity in real-world scenarios. Additionally, other factors such as cost or energy efficiency may also need to be considered when evaluating the success of the new design.

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Answer:

you

Step-by-step explanation:

ty for th and you can

Answer:

Surface area of the rocket = 76π

Step-by-step explanation:

Given:

Diameter = 8 in

Radius of cylinder = 4 in

Radius of cone = 4 in

Height of the cylinder = 5 in

Height of the cone = 3 in

Find:

Surface area of the rocket.

Computation:

Slant hight = \(\sqrt{4^2 + 3^2}\)

Slant hight = 5 in

Surface area of the rocket = Surface area of cylinder + Surface area of cone + Area of circle

Surface area of the rocket = 2πrh + πrl + πr²

Surface area of the rocket = 2π(4)(5) + (π)(4)(5) + (π)(4)²

Surface area of the rocket = 40π + 20π + 16π

Surface area of the rocket = 76π

Answer:i think its 115 degres

Step-by-step explanation:

Answer:36

Step-by-step explanation:

Hope this helps

Answer:

1,1,1,1

Step-by-step explanation:

I believe this is right

By permutation without repetition, there are 524160 possible different special pizzas.

The possible special pizzas can be calculated with permutation without repetition. The formula of permutation without repetition can be written as

P = n! / (n - k)!

where P is all of the possible combinations, n is the number of objects or elements, and k is how many numbers should be chosen.

From the question above, we know that :

n = 16

k = 5

By substituting the parameters, we can determine all of the possible different pizzas

P = n! / (n - k)!

P = 16! / (16 - 5)!

P = 16! / 11!

P = 16 x 15 x 14 x 13 x 12 x 11! / 11!

P = 524160

Hence, there are 524160 possible different special pizzas

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Find the surface area of a Cuboid of length, breadth, and height equal to 12 cm, 8 cm and 5 cm respectively.

\( \bullet \) Length (l) of a Cuboid is 12 cm.

\( \bullet \) Breadth (b) of a Cuboid is 8 cm.

\( \bullet \) Height (h) of a Cuboid is 5 cm.

The surface area of a Cuboid.

We know,

Formula of surface area of a Cuboid is 2(lb + bh + lh) sq units.

So, Surface area of a Cuboid = 2(12×8 + 8×5 + 12×5) sq cm.

= 2(96 + 40 + 60) sq cm.

= 2 × 196

= 392 sq cm

Answer:

B

Step-by-step explanation:

You want to find the hours, not the number of people.

We wouldn't know anything about the "best musician" that one wouldn't be a good answer choice