HELP ME!! The thresher shark can grow to a length of 18 feet. This is 105.88% of the maximum length of the beluga whale. Find the maximum length of the beluga whale. If necessary, round your answer to the nearest tenth.

The height of squared pyramid is \(\frac{1}{3}h\) unit.

A cube is a solid three-dimensional object with six square faces or sides, three of which meet at each vertex. One of the five Platonic solids, the cube is the only regular hexahedron. It contains 8 vertices, 6 faces, and 12 edges.

Volume of cube \(= (side)^3 \ unit^3\)

Given the height of cube is \(h\) unit.

Volume of cube is \(h^3 \ unit^3\)

Let the height of squared pyramid is \(x\) unit

Volume of squared pyramid is \(\frac{1}{3} h^{2} \times x \ unit^3\)

According to the question, we have

Volume of cube = \(6 \times\) volume of squared pyramid

\(\Rightarrow h^3=6 \times \frac{1}{3}h^2 \times x\\\Rightarrow h^3=2 \ h^2 \times x\\\Rightarrow h=2x\\\Rightarrow x= \frac{1}{2}h\)

Therefore, the height of squared pyramid is \(\frac{1}{3}h\) unit.

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Answer:

521.25

Step-by-step explanation:

the circle is 78.75 in area and the square is 600 so 600- 78.75 = 521.25

Answer:

$30

Step-by-step explanation

$180-$150=$30

Answer:

0 is the answer

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

5+-3= -2

-2-2=0

Answer: 4d + 2y + 10

Step-by-step explanation: Hoped This Helped! Thx For The Points!

Answer:

9

Step-by-step explanation:

First, we need to find how far away the points are from 0.

|7| = 7

|-2| = 2

Now, we add them together.

7 + 2 = 9

Hope this helped!

The advantages of the 'Monthly Reporting Form' are given below:a) Reduced administrative hassle compared to single shot: Monthly reporting forms reduce the workload of administrative work that may have been required if it was a single-shot.

For instance, when it comes to accounting and finance, monthly reporting can help to reduce the administrative burden that comes with running a business. This is because monthly reporting makes it easier to keep track of financial data, ensuring that records are updated on a more frequent basis.

There is a lower rate associated with monthly reporting forms as they can offer a reduction in cost compared to single-shot options. This is because they can save time and money in the long run, reducing the amount of work and administration required to keep track of things.

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Answer: seventy-eight million

Step-by-step explanation:

seventy eight million four thousand / setenta y ocho million cuatro mil

Answer:

Step-by-step explanation:

The slope of a perpendicular line, to one that has slope of 2, is the negative inverse of the reference slope.  The negative inverse of 2 is -(1/2).  The perpendicur line will have the form y = -(1/2)x + b, where b is the y-intercept.  Any value of b will produce a perpendicular line to one that has slope of 2, but this line needs to go through point (0,-3).  To find the value of b that would make this happen, just use that point in the equation y = -(1/2)x + b and solve for b:

y = -(1/2)x + b

-3 = -(1/2)*(0) + b

b = -3

The equation becomes y = -(1/2)x - 3

I graphed this versus a line with slope 2 and y-intercept of 2:  y=2x+2

Answer:

Step-by-step explanation:

Number of toys = 377
Number of bags she wants to put in the toys = 12

Step 1 - divide 377/12
= 31 and 5 as the remainder
So 31 toys in each bag and 5 toys to her brother

The standard deviation is the square root of the variance and is used to measure how spread out the data is. To calculate the standard deviation, take the square root of the variance.

Variance is the measure of how far a set of numbers are spread out from their average value. It is a measure of how much variation or dispersion exists from the average. Variance is represented as the square of the standard deviation, which is a measure of the spread of numbers in a set.

The mean of the data is 18.25. The variance is a measure of the spread of the data away from the mean, and is calculated by taking the average of the squared differences from the mean. To calculate the variance, subtract the mean from each data point, square this result and add up the values. Then divide this sum by the number of data points minus one.

For example, if the data set contains the values 10, 15, 20, 25 and 30 then the mean is 18.25. Subtracting the mean from each data point gives -8.25, -3.25, 1.75, 6.75, 11.75. Squaring each of the differences gives 68.0625, 10.5625, 3.0625, 45.5625, 137.0625. Adding these results together gives 264.3125. Dividing this by 4 (the number of data points minus one) gives 66.075. Taking the square root of this gives 8.1 as the standard deviation.

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The variance of the given data is calculated to be 118.63 and the standard deviation is 10.89.

The variance of the data is a measure of how far the data points are spread out from the mean. It is calculated by taking the differences between each data point and the mean, squaring the differences, and then taking the average of those squared differences.

For our data, the mean is 18.25. To find the variance, we can subtract 18.25 from each of the data points and square the differences. Then we can add up all of the squared differences and divide by the number of data points.

Variance = (2 - 18.25)² + (3 - 18.25)² + (4 - 18.25)² + (18 - 18.25)² + (20 - 18.25)² + (25 - 18.25)²

= (15.752 + 14.752 + 13.752 + 0.752 + 1.752 + 6.752) ÷ 6

= (255.2 + 217.2 + 190.2 + 0.6 + 3.0 + 45.8) ÷ 6

= 711.8 ÷ 6

Variance = 118.63

To find the standard deviation, we take the square root of the variance.

Standard deviation = √118.63

Standard deviation = 10.89

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Question:

The mean of the data is 18.25. Find the variance. Find the standard deviation.

Data: 2, 3, 4, 18, 20, 25

The blanks in each statement about the line segment should be completed as shown below.

Since we know U is the midpoint, we can say TU=8x + 11 substituting in our values for each we get:

8x + 11 = 12x - 1

Solve for x

We now want to solve for x.

−4x+11=−1

−4x = -12

x= 3

Solve for TU, UV, and TV

This is just the first part of our question. Now we need to find TU, UV, and TV. Lets start with TU and UV.

TU=8x+11 We know that x=3 so let’s substitute that in.

TU=8(3)+11

TU= 35

We will do the same for UV. From our knowledge of midpoint, we know that TU should equal UV, however let’s do the math just to confirm.

UV=12x−1 We know that x=3 so let’s substitute that in.

UV=12(3)−1

UV= 35

Based on the segment addition postulate, we have:

TU+UV=TV

35+35=TV

TV= 70

Find the detailed calculations below;

TU = UV

8x + 11 = 12x - 1

8x + 11 - 11 = 12x - 1 - 11

8x = 12x - 12

8x - 12x = 12x - 12 - 12x

-4x = -12

x = 3

By using the substitution method to substitute the value of x into the expression for TU, we have:

TU = 8x + 11

TU = 8(3) + 11

TU = 24 + 11

TU = 35

By applying the transitive property of equality, we have:

UV = TU and TU = 15, then UV = 35

By applying the segment addition postulate, we have:

TV = TU + UV

TV = 35 + 35

TV = 70

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The measure of angle ZCBD is 90°. Therefore, the correct option is J. 90.

To find the measure of angle ZCBD, we need to examine the given information.

From the figure, we know that angle CDE is 155°.

Since the opposite angles of a rectangle are congruent, angle BCD is also 155°.

In a rectangle, the sum of the interior angles at a vertex is always 90°.

Therefore, angle CBD is 90°.

Hence, the measure of angle ZCBD is 90°.

Therefore, the correct option is J. 90.

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Proportional relationships in real world settings are given as follows:

A direct proportional relationship is modeled as follows:

y = kx.

In which:

One example is the relation between distance, velocity and time, given as follows:

d = st.

In which the velocity is the constant.

This relationship can also be interpreted as proportional between distance and velocity, with time as constant.

Another format of this relationship is:

t = d/s

Which means that time and distance are proportional, which one divided by the velocity as the constant.

Velocity and distance can also be proportional, as follows:

s = d/t.

With one divided by the time as constant.

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Answer:

$128

Step-by-step explanation:

60% of 320 is 192

 320

- 192

 128

$128 is the cost of the tv during the sale

Answer:

$192

Step-by-step explanation:

change 60% to a decimal: 0.60

then you will multiply:

0.60 × 320 = $192

Answer:

3.6521, 3.625, 3.256, 3.229, 2.814, 2.653

Step-by-step explanation:

Descending means highest to lowest

Answer:

2m= 8-6m

2m+6m+=8-6m+6m let me know if this helps

Step-by-step explanation:

5 more than a number is greater or equal to 27

The "number" can be represented as x.

\(\boxed{x+5\geq 27}\)

Answer:

Step-by-step explanation:

To determine which offer is the better value, we can calculate the cost per shirt for each option.

For the first option, $84 for six shirts, the cost per shirt is:

$84 ÷ 6 = $14 per shirt

For the second option, $75 for five shirts, the cost per shirt is:

$75 ÷ 5 = $15 per shirt

Therefore, the first option of $84 for six shirts is the better value as it has a lower cost per shirt compared to the second option of $75 for five shirts. You would save $6 by choosing the first option.

Answer:

108

Step-by-step explanation:

Yes, q = -5 is a solution to the inequality q < -7.

We have,

To determine if q = -5 is a solution to the inequality q < -7, we need to plug in -5 for q in the inequality and see if it is a true statement.

Substituting q = -5.

-5 < -7

Since -5 is less than -7,

The inequality q < -7 is true when q = -5.

Thus,

q = -5 is a solution to the inequality q < -7.

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let's firstly make the recurring part a variable, and then let's move it to the left-side by multiplying it by a power of 10 hmmmm so

\(8.\overline{3333}\implies 8+0.\overline{3333}\hspace{5em}\stackrel{\textit{let's make}}{x=0.\overline{3333}} \\\\[-0.35em] ~\dotfill\\\\ \begin{array}{lll|l} 10x&=&3.\overline{3333}\\&&\\ &=&3+0.\overline{3333}\\&&\\ &=&3+x \end{array} ~~ \begin{array}{llll} 10x=3+x\implies 9x=3\implies x=\cfrac{3}{9}\implies x=\cfrac{1}{3} \end{array} \\\\\\ 8+0.\overline{3333}\implies 8+x \implies 8+\cfrac{1}{3}\implies \stackrel{improper}{\cfrac{25}{3}}\implies \stackrel{mixed}{8\frac{1}{3}}\)

Constructing a confidence interval for the mean of a distribution based on one sample is Confidence level = 1 - significance level.

The definition of the confidence level is (1-α). Zα is the number of standard deviations from the mean at which X with a certain probability lies. If Z = 1.96 is selected, the likelihood that the real mean falls inside the range is set at 0.95, hence we are asking for the 95% confidence interval.

Let us consider,

Confidence level = c

significance level \(= \alpha\)

\(c = 1 - \alpha\)

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Answer:12

Step-by-step explanation:

3x+3x+x+x=16

8x=16 so x =2

2*3=6 6*2=12

Answer:

12 sq ft

Step-by-step explanation:

let w = width

let 3w = length

w + w + 3w + 3w = 16

8w = 16

x = 2

Area = 3(2) x 2

A = 6 x 2

Answer:

999,960

Step-by-step explanation:

let x be a multiple of 120

120x ≤ 999,999

999,999 / 120 = 8333.325

8333 ≤ x ≤ 8334

8333(120) = 999,960

8334(1200) = 1,000,080  this is a 7-digit number

Therefore, the largest 6-digit number that is exactly divisible by 120 is 999,960

Answer: the answer is 3311

Answer: This looks like it is a reflection of the y-axis and then an enlarging dilation.