A box of 21 holiday cards sells for $3.99. What is the unit price per card?
$0.02
$0.19
$3.78
$5.26

The solution for \(11^{\frac{1}{4} }\) in radical form is 1.82116028... .

Radical form is pretty straight-forward. It refers to the form of a number or algebraic expression in which the number or algebraic expression is under a radical. However, we can better that by manipulating a number or algebraic expression in radical form to put it in a form called simplest radical form.

Apply the rule \(x^{\frac{m}{n} }\)=\(\sqrt[n]{x^{m} }\) to rewrite the exponential as a radical .

\(\sqrt[4]{11^{1} }\)

Anything raised to 1 is the base itself.

\(\sqrt[4]{11}\)

So the result can be shown in multiple forms like

Exact form: \(\sqrt[4]{11}\)

Decimal form: 1.82116...

So the result for the expression in radical form is 1.82116...

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Answer:

x=1

Step-by-step explanation:

it is

Answer:

The pillow cost 7.15

Step-by-step explanation:

$15.28 - $8.13 = $7.15

However, why would he pay $15.28, he should have just paid $15.00 or maybe a 20 dollar bill. Just Sayin.

Answer:

I don’t know exactly what you want to do with linear functions but in order to have a good understanding of linear functions you must make sure you understand what a regular function is.

A function is a relation for which each value from the set the first components of the ordered pairs is associated with exactly one value from the set of second components of the ordered pair.

Linear functions are those whose graph is a straight line. A linear function has the following form. y = f(x) = a + bx. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y.

I hope this helps.

Answer:

circumference 69.08 area 379.94

Step-by-step explanation:

The statement "The mean decreases as the degrees of freedom increase" is not true about chi-square distributions.

In fact, the mean of a chi-square distribution is equal to its degrees of freedom. It does not decrease as the degrees of freedom increase.

The mean remains constant regardless of the degrees of freedom. This is an important characteristic of chi-square distributions.

Regarding the other statements:

In summary, the statement that is not true about chi-square distributions is that the mean decreases as the degrees of freedom increase.

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Answer: the answer should be 99.5

Answer:

Susan pays $2220 more interest than Robert

Step-by-step explanation:

Interest = principle times rate times the time

I = PRT

Robert:  I = 30000(.049)(4) = $5880  

Susan:   I = 30000(.045)(6) = $8100

8100 - 5880 = $2220

The length of the diagonal of the square is \(4\sqrt{2}\) units. Additionally, the area of the square is \(16\) square units.

such pair of equation that have only one pair of solutions which satisfy both equation is linear equation

The relation does not relate y as a function of x because point (2,2) and (3,2) have the same y value. Hence, option 2 is the correct answer.

A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a relationship between inputs in which each input is connected to precisely one output. Each function has a range, codomain, and domain. The usual way to refer to a function is as f(x), where x is the input. A function is typically represented as y = f. (x).

We know that a function is a relationship between inputs where each input is related to exactly one output.

In the given graph (2,2) and (3,2) have the same y value that is two inputs have same output.

Hence, the relation does not relate y as a function of x because point (2,2) and (3,2) have the same y value and option 2 is the correct answer.

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Answer:

Correct option is C)

Simple interest =

100

3000×6×2

=360

Compound interest =3000(1+

100

6

)

2

−3000=18×20.6=370.8

∴ Difference is Rs.10.8.

you can convert this value to $$

or simply the answer will be 2. $10

(hob-evzw-zjw) come

Answer:

B is your answer.
10.80$ which you just round to 10. 10 is your answer.

Step-by-step explanation:

For simple interest, the formula is:

Simple Interest = Principal × Rate × Time

For compound interest, the formula is:

Compound Interest = Principal × (1 + Rate)^Time - Principal

Let's calculate the values:

Principal = $3,000

Rate = 6% or 0.06

Time = 2 years

Simple Interest = $3,000 × 0.06 × 2 = $360

To calculate compound interest, we need to use the formula:

Compound Interest = $3,000 × (1 + 0.06)^2 - $3,000

= $3,000 × (1.06)^2 - $3,000

= $3,000 × 1.1236 - $3,000

= $3,370.80 - $3,000

= $370.80

The difference between simple and compound interest is:

$370.80 - $360 = $10.80

Answer:

C

Step-by-step explanation:

Using IQR would be the appropriate measure of variability to compare the consistency of temperatures between Desert Landing and Flower Town.

What is Graph ?

A graph is a visual representation of data that displays the relationship between variables or sets of data. Graphs are commonly used in various fields such as mathematics, statistics, economics, and science to help people understand and analyze data.

IQR, because it is a measure of variability that is resistant to outliers and is appropriate for both symmetric and skewed distributions. It measures the spread of the middle 50% of the data, which gives a good indication of how consistent the temperatures are around the median.

Therefore, using IQR would be the appropriate measure of variability to compare the consistency of temperatures between Desert Landing and Flower Town.

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In this case, the probabilities are approximately 0.6915 for a raw score of 50, 0.8708 for a raw score of 55, and 0.2266 for a raw b of 40.

To determine the probability of randomly selecting specific raw scores from a sample with a mean of 46 and a standard deviation of 8, we need to calculate the Z-score for each raw score and then use the standard normal distribution table to find the corresponding probability.

Let's calculate the Z-scores and probabilities for the following raw scores:

1.Raw score of 50:

Z = (50 - 46) / 8 = 0.5

Using the standard normal distribution table, the probability associated with a Z-score of 0.5 is approximately 0.6915.

2.Raw score of 55:

Z = (55 - 46) / 8 = 1.125

Using the standard normal distribution table, the probability associated with a Z-score of 1.125 is approximately 0.8708.

Raw score of 40:

3.Z = (40 - 46) / 8 = -0.75

Using the standard normal distribution table, the probability associated with a Z-score of -0.75 is approximately 0.2266.

By calculating the Z-scores for each raw score and referring to the standard normal distribution table, we can find the corresponding probabilities. In this case, the probabilities are approximately 0.6915 for a raw score of 50, 0.8708 for a raw score of 55, and 0.2266 for a raw score of 40.

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Answer:

23.3cm

Step by step:

Tri;APQ~Tri;ABC(A.A.A)

AP/AB=AQ/AC=PQ/BC

AP/AP+BP=AQ/AQ+QC

3/3+AQ=AQ/AQ+49/3

3AQ+49=3AQ+AQ^2

AQ^2=49

AQ=7

#AC=AQ+QC

=7+(49/3)

=23.333

(Thu Zar You should give me brainlist)

It is more likely for Jenna's coin to land on tails than for Shay's coin to land on heads. This can be solved by concept of Probability.

To determine the likelihood of each event, we need to calculate the probabilities of the outcomes. For Jenna's coin, the probability of landing on tails can be calculated as 17 tails out of 36 flips, which is approximately 0.47 or 47%.

For Shay's coin, the probability of landing on heads can be calculated as 12 heads out of 22 flips, which is approximately 0.55 or 55%.

Therefore, the probability of Shay's coin landing on heads is higher than Jenna's coin landing on tails. However, the question asks which event is more likely to occur, which means we need to compare the probabilities of the opposite outcomes.

For Jenna's coin, the probability of landing on heads is 19 out of 36, which is approximately 0.53 or 53%. For Shay's coin, the probability of landing on tails is 10 out of 22, which is approximately 0.45 or 45%.

Since the probability of Jenna's coin landing on heads is closer to 50% than Shay's coin landing on tails, we can conclude that it is more likely for Jenna's coin to land on tails than for Shay's coin to land on heads.

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The minimum distance the annihilation event could have occurred from the center of the machine is approximately 98.94 nanometers.

To determine the minimum distance the annihilation event could have occurred from the center of the machine, we can use the speed of light as a constant and the time difference between the collisions of the gamma rays.

The speed of light in a vacuum is approximately 299,792,458 meters per second (m/s).

Since the time difference between the collisions of the gamma rays is given as 0.33 nanoseconds, we need to convert this time to seconds. One nanosecond is equal to 1 × 10⁻⁹seconds.

0.33 nanoseconds is equal to 0.33 × 10⁻⁹ seconds.

Now, we can calculate the minimum distance using the equation:

Distance = Speed of light × Time

Distance = 299,792,458 m/s × 0.33 × 10⁻⁹ seconds

Distance ≈ 98.94 nanometers

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1.  24, 36, 54, 81, 121, 181, 271   Common ratio: 1.5

2. -4, -16, -64, -17, 68, -272, 1088, -4352, 17408   Common ratio: -1/4

3. 4.75, 9.5, 3.8, 19, 47.5, 2375, 11875, 59375, 296875   Common ratio: 2

What is Common ratio?

1.  To find the common ratio, we divide any term in the sequence by the previous term. For example, dividing 36 by 24 gives us:

36/24 = 3/2

So the common ratio is 3/2.

To find the missing terms, we can multiply the previous term by the common ratio. Thus, the next three terms are:

81 * 3/2 = 121.5

121.5 * 3/2 = 182.25

182.25 * 3/2 = 273.375

So the complete sequence is:

24, 36, 54, 81, 121.5, 182.25, 273.375

2. To find the common ratio, we can divide any term by the previous term. We can use the fact that the sequence is alternating between positive and negative numbers. For example, dividing -17 by a previous term gives us: -17/______ = /

We know that the term after -17 is positive, so we can use 68 as the next term:  -17/______ = 68/_______

Solving for the missing terms, we get:

-17/68 = -1/4

68/-272 = -1/4

Solving for the missing terms, we get:

-272/-68 = 4

4 * (-68) = -272

So the complete sequence is:

-4, -16, -64, -17, 68, -272, 1088, -4352, 17408

3. To find the common ratio, we can divide any term by the previous term. For example, dividing the second term by the first gives us:

/ = /_

We know that the sequence is increasing, so the ratio must be greater than 1. We can guess that the missing terms are 9.5 and 47.5, so we can use those to solve for the missing ratios:

9.5/_________ = 2

_______/9.5 = ______/19

47.5/19 = /__

/47.5 = 20/_

Solving for the missing terms, we get:

9.5/2 = 4.75

4.75/9.5 = 1/2

19 * 2 = 38

47.5/19 = 2.5

20 * 47.5 = 950

So the complete sequence is:

4.75, 9.5, 3.8, 19, 47.5, 2375, 11875, 59375, 296875

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Complete question is: 1.  24, 36, 54, 81, 121, 181, 271   Common ratio: 1.5

2. -4, -16, -64, -17, 68, -272, 1088, -4352, 17408   Common ratio: -1/4

3. 4.75, 9.5, 3.8, 19, 47.5, 2375, 11875, 59375, 296875   Common ratio: 2

Answer:

B

Step-by-step explanation:

6*3=18+4=22  6*5=30+4=3

Answer:

They each earn 15 an hour

Step-by-step explanation:

Answer:

They both make $15

Step-by-step explanation:

In the first scenario Judy worked for 4 hours, (4)*(15)=60 plus Ben, (1)*(15)=15 which equals 75. In the second scenario, Judy works 2 hours so (2)*(15)=30 and Ben works 6, (6)*(15)= 90 which is 120.

Angles 6 and 8 are adjacent, they are Linear pair οf angles.

Linear pair οf angles are fοrmed when twο lines intersect each οther at a single pοint. The angles are said tο be linear if they are adjacent tο each οther after the intersectiοn οf the twο lines. The sum οf angles οf a linear pair is always equal tο 180°. Such angles are alsο knοwn as supplementary angles.

Angles 1 and 4 are not adjacent, they are vertically opposite.

Angles 5 and 8 are not adjacent, they are vertically opposite.

Angles 6 and 8 are adjacent, they are Linear pair οf angles

Angles 1 and 5 are corresponding exterior angle, so the are not linear pair.

Thus, Angles 6 and 8 are adjacent, they are Linear pair οf angles

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The meaning of the inequality statement which has the greater than symbol ">" is best described as "20.2  miles is greater than 17.6 miles"

In any equality expression, there are mostly two sides, the left hand side and the right hand side, and the expression is read from left to right.

So, whenever we have an expression to interpret, we read from the left, then state the sign which can be less than sign "<" or greater than sign ">"

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Answer:

Step-by-step explanation:

let CP of the article = x

at 5% gain, SP of article = x + (5/100)x = 1.05x

at 5% loss, SP of article = x - (5/100)x = 0.95x

given that 1.05x - 0.95x = 16.5

⇒ 0.1x = 16.5

⇒ x = 16.5/0.1

⇒ x = Rs. 165.

The cost price of the article is Rs. 165.