How many times does 5 go into 604 with partial quotient divison

To determine the amount of the 7th charge, we can use the information provided. We know that Winston placed 7 charges on his card in the last month, and the mean of the charges is $37.16 per charge.

We are also given the amounts of 6 of the charges: $34.87, $39.53, $42.42, $44.75, $36.40, and $39.99.

To find the amount of the 7th charge, we can calculate the sum of all 7 charges and subtract the sum of the known 6 charges. Then, divide the result by the remaining count of charges (which is 1 in this case) to find the amount of the 7th charge.

Sum of all 7 charges = (7 * $37.16)

Sum of the known 6 charges = $34.87 + $39.53 + $42.42 + $44.75 + $36.40 + $39.99

Amount of the 7th charge = (Sum of all 7 charges - Sum of the known 6 charges) / Remaining count of charges

Amount of the 7th charge = [(7 * $37.16) - ($34.87 + $39.53 + $42.42 + $44.75 + $36.40 + $39.99)] / 1

Simplifying the calculation, we can find the amount of the 7th charge.

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Answer:

Step-by-step explanation:

The width of a rectangle is 4 meters less than twice the length. The area is 96 square meters. Find dimensions

Answer:

1.

Planning a wedding .

2.  

A huddle in and practice before a football game.

3.

The passing of a Constitutional Amendment.

The correct option would be "None of these" since the projection is an ellipse and not any of the given options (2, 4, 16, or "This option").

To determine the projection of the region D onto the xy-plane, we need to find the intersection curve of the two paraboloids.

First, let's set the two equations equal to each other:

3x² + (12/24)y² = 16 - x²

Next, we simplify the equation:

4x² + (12/24)y² = 16

Multiplying both sides by 24 to eliminate the fraction:

96x² + 12y² = 384

Dividing both sides by 12 to simplify further:

8x² + y² = 32

Now, we can see that this equation represents an elliptical shape in the xy-plane. The equation of an ellipse centered at the origin is:

(x²/a²) + (y²/b²) = 1

Comparing this with our equation, we can deduce that a² = 4 and b² = 32. Taking the square root of both sides, we have a = 2 and b = √32 = 4√2.

So, the semi-major axis is 2 and the semi-minor axis is 4√2. The projection of region D onto the xy-plane is an ellipse with a major axis of length 4 and a minor axis of length 8√2.

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Answer:

1. Do past papers

2. spend your time looking threw questions and understanding them

3. Look at past tests you done before and look into the questions you do not understand

4.ask your teachers to give you some time to help

5. flash cards really help with memorizing!

6. Ask your teacher for work sheets and ask what things you need to revise on, for future tests.

7. if so, you can ask friends to help you

8. go and videos on the topics you don't understand (it really helps)

9. Writing notes are quite helpful

But make sure you uderstand what your write then just copying it down

10. Don't revise for so many hours for all the subjects. Just take your time and understanding is important.

The polygon is a parallelogram and rectangle

The polygon is a parallelogram , quadrilateral and a rectangle

The sum of angles of a parallelogram is 360°

The four types are parallelograms, squares, rectangles, and rhombuses

Opposite sides are parallel

Opposite sides are congruent

Opposite angles are congruent.

Same-Side interior angles (consecutive angles) are supplementary

Each diagonal of a parallelogram separates it into two congruent triangles

The diagonals of a parallelogram bisect each other

Given data ,

The polygon is represented as OPQR

Now , the number of sides of the polygon = 4

So , it is a quadrilateral

Now , the measure of sides of the quadrilateral are

OP = 20 units

PQ = 40 units

QR = 20 units

RO = 40 units

So, it has 2 congruent sides and they are parallel in shape

So, it is a parallelogram

Now, the 2 opposite pairs of sides of the parallelogram are equal

So, it is a rectangle

Hence, the polygon is a parallelogram and rectangle

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Based on the given equation, we can say that as n approaches infinity, the sum ∑ 8/n f (2 + 2j/n) approaches 6. This implies that the average value of the function f(x) over the interval [2,4] is equal to 6.

However, we cannot determine the exact function f(x) without additional information or constraints. The function f(x) and given the following expression: lim ∑ 8/n f(2 + 2j/n) = 6, where the limit is taken as n approaches infinity. Let's break down the expression and see what it represents.
1. "lim" stands for "limit," which means we are examining the behavior of the expression as a certain variable approaches a particular value. In this case, we're looking at what happens when n approaches infinity.
2. "∑" is the summation symbol, which is used to represent the sum of a sequence of terms. Here, the terms depend on the index variable j.
3. "8/n" is a factor in the expression, and it will influence the value of each term in the summation.
4. "f(2 + 2j/n)" is the function f(x) evaluated at the point x = 2 + 2j/n.
Now, let's put it all together:
As n approaches infinity, we are considering the sum of the terms 8/n * f(2 + 2j/n) for each j from 1 to n. The given information states that this sum approaches a limit of 6.
So, for some function f(x), we have:
lim (n→∞) ∑ [8/n f(2 + 2j/n)] = 6

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If X1, X2, X3, and X4 are (pairwise) uncorrelated random variables, each having mean 0 and variance 1, the correlations of X1 + 2X2 and X2 + 3X3, the value will be 0.5.

Variance is the anticipated squared variation of a random variable from its population mean or sample mean in probability theory and statistics. Variance is a measure of dispersion, or how far apart from the mean a group of data are from one another.

Given,

X1, X2, X3, and X4 are (pairwise) uncorrelated random variables, each having mean 0 and variance 1,

Cov(X1+X2  , X2+X3)

= Cov(X1,X2) + Cov(X1,X3)+Cov(X2,X2)+Cov(X2,X3)

= 0+0+V(X2)+0

= 1

V(X1+X2)

=V(X1)+V(X2)+2Cov(X1,X2)

= 1+1-2*0

=2

Similarly V( X2+ X3) =2

So, correlation between ( X1+X2  and  X2+x3) is

Corr( X1+X2, X2+x3)

= Cov(X1+X2  , X2+X3) / \sqrt{}(V(X1+X2)*V( X2+ X3))

=1/\sqrt{}(22)

= 0.5

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Answer:

389 hours and 23 minutes

Step-by-step explanation:

16x24=384

384+=5=389

and 23 minutes

Answer:

x=0,1,±2

Step-by-step explanation:

x^3(x^2-5)=-4x

x^2(x^2-5)=-4

Take x^2=a, we have

a*(a-5)=-4, a^2-5a+4=0, (a-1)(a-4)=0, a=1,4

x^2=0, 1, 4. x=0,1,±2

Answer:

x = 1 and x = 2

Step-by-step explanation:

\( {x}^{5} - 5 {x}^{3} = - 4x \\ {x}^{4} - 5 {x}^{2} + 4 = 0 \\ ( {x}^{2} - 4)( {x}^{2} - 1)=0\)

x² = 4 or x² = 1

Since x > 0, the negative integers are rejected and the solutions to this equations are x = 1 and x = 2

Answer:

It would be 42 cm

Step-by-step explanation:

It is asking you for the volume

A sampling technique used when groups are defined by their geographical location is cluster sampling. Hence, option A is correct.

Sampling technique refers to the method of selecting or choosing members from the given set of population.

Under cluster sampling method, population is divided or splitted into groups. The key objective is to minimize the cost and time taken.

For example: If a NGO wants to study the rural communities, the state is divided into small groups also known as clusters. Instead of visiting and studying all the locations a random cluster will be choosen and studied. Minimizing time and cost involved. However, it contains more sampling error as it might not represent the entire population accurately.

Therefore, Option A is the correct answer.

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Answer:

364/27

Step-by-step explanation:

9, 3, 1, ... is a geometric sequence with common ratio r = 1/3.

The nth term is a1rn-1.

If a1rn-1 = 1/27, then 9(1/3)n-1 = 1/27

                                32(3-1)n-1 = 3-3

                                3231-n = 3-3

                                    33-n = 3-3

                                      3-n = -3

                                         n = 6

The sum, Sn, of the first n terms of a geometric sequence is given by Sn = a1(1 - rn) / (1 - r).

So, 9 + 3 + 1 + ... + 1/27 = S6 = 9(1 - (1/3)6) / (1 - 1/3)

                                              = 9(1 - 1/729) / (2/3)

                                              = (27/2)(728/729) = 364/27

The area of the flag as a function of the height is given as;

                         A = (h(2h - 7)) / 2.

A seamstress is designing a triangular flag so that the length of the base of the triangle, in inches, is 7 less than twice the height h.

To express the area of the flag as a function of the height, we use the area formula of the triangle which is given as;

                        A = (1/2) × base × height

where A is the area, base is the length of the base and height is the height of the triangle.

Therefore, we have that;

Base = 2h - 7

Height = h

Substituting the above values in the area formula of the triangle, we get;

A = (1/2) × base × height

A = (1/2) × (2h - 7) × hA

  = (h(2h - 7)) / 2

Therefore, the expression for the area of the flag as a function of the height is given as, A = (h(2h - 7)) / 2.

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Answer:

f(x) = 4sin(x) - 3

Step-by-step explanation:

Answer:

Ok nice! Have Fun! Don't be scared it will be ok just face your fear and it will be fun. I never seen or been here. What is this amusement park called and where is it?

Answer:

C = 10

Step-by-step explanation:

\(A^{2}\) + \(B^{2}\) = \(C^{2}\)

\(6^{2}\) + \(8^{2}\) = 100

\(\sqrt{100}\) = 10

The x-intercepts of f(x) are common to those of g(x) .

The x-intercept is the point on the coordinate at which a line, curve or plane intersect with the x-axis. The value of y is equal to zero at x-intercept.

For me, it helps to graph everything on the same xy coordinate system. Start with the given graph and plot the points shown in the table. You'll get what you see in the diagram below.

The blue point C in that diagram is on the red parabola. This point is the x intercept as this is where both graphs cross the x axis. Therefore, they have a common x intercept.

Choice 1 is not true due to choice 4 being true. We have f(x) = g(x) when x = 2, which is why f(x) > g(x) is not true for all x.

Choice 2 is not true. Point B is not on the parabola.

Choice 3 is not true. There is only one known intersection point between f(x) and g(x), and that is at the x intercept mentioned above. Of course there may be more intersections, but we don't have enough info to determine this.

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Circle O area = pi * r²

= 64π

Circle A area = π × 4²

= 16π

Circle B area = π × 2²

= 4π

shaded area = Circle O area - Circle A area + Circle B area

= 64π - 16 π + 4π

=52π cm²

Answer:

D

Step-by-step explanation:

First let's list down the formulas we will be using.

Area of Quadrant = 1/4 x Area of Circle

= \(\frac{1}{4} \pi r^{2}\)

Area of Part of a circle = (θ/360)\(\pi r^{2}\)

First, we will find Angle QOT.

Angle QOT = 360 - 231 = 129

Area of ORST = \(\frac{129}{360} \pi (21)^{2} \\=\frac{6321}{40} \pi cm^{2}\)

Next we know that, Q is midpoint of OR, therefore OQ = QR

and OQ = 0.5 * OR

OQ = 0.5 * 21 = 10.5cm = radius of Quadrant QOP

Area of Quadrant QOP = \(\frac{1}{4} \pi (10.5)^{2} \\=\frac{441}{16} \pi cm^{2}\)

Lastly,

Area of Shaded Region = Area of ORST - Area of Quadrant QOP

= \(\frac{6321}{40} \pi -\frac{441}{16} \pi \\= 409.86cm^{2}\)

Similar to the other question you asked, choose the closes answer as there might be some rounding differences. I kept it in fractions as it will ensure maximum precision.

Answer:

16

Step-by-step explanation:

Triangles XWY and ZWY are congruent because of AAS . the two 90 degree angles are congruent,∠xwy and ∠zwy are congruent because ∠xwz is being bisected, and wy is congruent with wy beacuse of the reflexive property. Since the two triangles are congruent zy must ve congruent to xy because of CPCTC. Since the two linew are congruent and xy=16, zy must also equal 16.

The inverse of the equation is  f⁻¹(y) = (25 - y)/40.

The value of time can not be negative because then we can do time travel.We can assume time to zero at any given point as it is not absolute.

According to the given question

The plumber charges 40 dollars for each hour and for each service call he charges additional 25 dollars.

∴ The equation that represents plumbers total charge is f(t) where t represents time in hour.

f(t) = 40t + 25.

Now to find inverse of this equation we can replace f(t) with y and solve for t which implies

y = 40t + 25

40t = 25 - y

   t = (25 - y)/40.

Now t can replaced with f⁻¹(y)

f⁻¹(y) = (25 - y)/40

As value of time can not be negative his total should be more than 25 dollars.

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Answer:

Step-by-step explanation:

To convert degrees to radians, we can use the following formula:

Then, for 35 degrees:

Answer:

120

Step-by-step explanation:

adding

Answer:

150

Step-by-step explanation:

You can use cross multiplication:

Answer:

This correlation simply means that, in every twin whether identical or fraternal twins, there is a relation between their IQ scores and when they are raised together.

Regarding to the test carried out, it showed that, when an identical twin is raised together, their IQ score tends to be higher in direct comparison with a fraternal twin that was raised together. That is, if the fraternal twin IQ is 100, then, the identical twin IQ is going to be above 100 (probably around 120)

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

I used a calculator I honestly couldn't figure out the math behind that

All values of y in the simplest form are 3 and -3

The equation is given as

21 = |7y|

The above equation is an absolute value equation

When the above equation is expanded, we have the following equations

So, we have

-21 = 7y and 21 = 7y

Divide both sides of the equations by 7

So, we have

-3 = y and 3 = y

Rewrite as

So, we have

y = -3 and y = 3

Hence, all values of y in the simplest form are 3 and -3

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