what is 1000×100

PLEASE HELP ME

Answer: three more

Step-by-step explanation:

these are tally marks, one tally mark counts as one, during the fifth mark, it goes sideways across the other four. There are three more students who wanted cookies rather than popcorn because when you minus the numbers of students cookies from popcorn, you get three

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Answer: The answer is 2.

Just so you know, it's (3x + x + (x+3) = 13) = (3 * 2) + 2 + (2 + 3) = 13

So the answer is (3 * 2) + 2 + (2 + 3) = 13

The area of the sphere is 8π.To find the area of the sphere, we need to determine its radius first. The tetrahedron's edge length (√2) represents the radius of the sphere.

The formula to find the area of a sphere is A = \(4\pi r^2\), where A is the area and r is the radius.

Plugging in the radius (√2) into the formula, we get:

A =\(4\pi(\sqrt{2} )^2\)
 = \(4\pi *2\)
 = \(8\pi\)

Therefore, the area of the sphere is 8π.

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Answer:

The coordinates of point D is (6,-5)

the explanation is in the picture, using the midpoint formula

Answer:

(0,1)

Step-by-step explanation:

You can look at the picture and graph it out.  If I look at the slope from C to M, I will see that it is \(\frac{2}{2}\).  If I continue that pattern, I will be at point D.

Or I could calculate this.  I know that the point M is the average between points C and D.

Let's look at x first.  The average would be the addition of the two x values divided by 2.  So, I could write the equation to solve for x

2 = \(\frac{4 +x}{2}\)  Multiply both sides of the equation by 2

4 = 4 + x  Subtract 4 from both sides of the equation

x = 0

Do the same thing for y:

-1 = \(\frac{-3 + y}{2}\)  Multiply both sides of the equation by 2

-2 = -3 + y  Add 3 to both sides of the equation

1 = y

Answer: This is the formula to find the volume of a triangular prism. V=1/4h﹣a4+2(ab)2+2(ac)2﹣b4+2(bc)2﹣c4

A physical mesh topology is an impractical solution for most network deployments due to the high cost, complexity, and inefficiency of managing a large number of connections and cables.

A physical mesh topology is an impractical solution for most organization arrangements since it requires countless associations and cabling, which can be costly and challenging to make due. In a physical mesh topology, every node in the organization is associated with each and every node through a different link, making a repetitive and profoundly tough organization.

In any case, as the quantity of nodes in the organization expands, the number of associations and links required additionally increments dramatically, making it challenging to oversee and investigate. Additionally, physical mesh topologies are less productive than other organization geographies, like star or transport geographies, since they require really cabling and can create setbacks and dormancy in information transmission.

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Answer: 7/11 probability it doesn’t land on green

Answer:

218.57

Step-by-step explanation:

Since it is an isoceles triangle, the sides are 32, 32, and 14.

Using Heron's Formula, which is Area = sqrt(s(s-a)(s-b)(s-c)) when s = a+b+c/2,  we can calculate the area.

(A+B+C)/2  = (32+32+14)/2=39.

A = sqrt(39(39-32)(39-32)(39-14) = sqrt(39(7)(7)(25)) =sqrt(47775)= 218.57.

Hope this helps have a great day :)

Check the picture below.

so let's find the height "h" of the triangle with base of 14.

\(\begin{array}{llll} \textit{using the pythagorean theorem} \\\\ a^2+o^2=c^2\implies o=\sqrt{c^2 - a^2} \end{array} \qquad \begin{cases} c=\stackrel{hypotenuse}{32}\\ a=\stackrel{adjacent}{7}\\ o=\stackrel{opposite}{h} \end{cases} \\\\\\ h=\sqrt{ 32^2 - 7^2}\implies h=\sqrt{ 1024 - 49 } \implies h=\sqrt{ 975 }\implies h=5\sqrt{39} \\\\[-0.35em] ~\dotfill\)

\(\stackrel{\textit{area of the triangle}}{\cfrac{1}{2}(\underset{b}{14})(\underset{h}{5\sqrt{39}})}\implies 35\sqrt{39} ~~ \approx ~~ \text{\LARGE 218.57}\)

Answer:

sally has 400.

Step-by-step explanation:

because if u add 350 and 50 it equals 400

Answer:

300

Step-by-step explanation:

john= 350

sally=350-50

=300

The matrix of \(t\) relative to the basis \(b'\) is \(A' = \begin{bmatrix} -9 & 7 \\ -37 & 43 \end{bmatrix}\).

\(\textbf{To find the matrix of } t \textbf{ relative to the basis } b', \textbf{we have to follow some steps. The steps are described below:}\)

First, we have to find the images of basis vectors under the transformation \(t\). \(t(-1,1) = (-9,7)\) and \(t(1,-5) = (-37,43)\).

Represent the image vectors of the basis in the standard basis. We use these vectors as columns in the matrix of \(t\) in the basis \(b'\).

\((-9,7) = -9(1,0) + 7(0,1) = (-9,7) = -9(-1,1) + 7(1,-5)\)

\((-37,43) = -37(1,0) + 43(0,1) = (-37,43) = -37(-1,1) + 43(1,-5)\)

Hence, we can write the following equation: \(A[x]_{b'} = [x]_S\)

Where \(A[x]_{b'}\) is the main answer in the form of a matrix, and \([x]_S\) is the coordinate of \([x]_{b'}\) with respect to the standard basis.

Now, we will write the equations with the coordinates of the basis vectors of \(b'\).

\(A[1,0] = [-9, -37]\) and \(A[0,1] = [7, 43]\)

Now we will write the matrix of \(A\) as follows:

\(A = \begin{bmatrix} -9 & 7 \\ -37 & 43 \end{bmatrix}\)

Thus, the matrix of \(t\) relative to the basis \(b'\) is \(A' = \begin{bmatrix} -9 & 7 \\ -37 & 43 \end{bmatrix}\).

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Answer:

y=2x+2

Step-by-step explanation:

y=mx+b where:

m=slope; b=y intercept

Therefore, simply plug in values for (m) and (b)

(m=2); (b=2)

and you're left with the equation (y=2x+2)

The correct statement regarding the proportional relationships is given as follows:

B. Karleigh ran a greater distance. The slope of the line described by the data in her table increased at a rate of 1/10, compared to 1/12 for Andrew.

To obtain the person who runs faster, we need to look at their rates, as the time and the distance form a proportional relationship.

Andrew ran 1.5 miles in 18 minutes and 2 miles in 24 minutes, hence his rate is given as follows:

k = 1.5/18 = 2/24 = 1/12 = 12 minutes per mile.

Karleigh ran 3 miles in 30 miles and 4 miles in 40 minutes, hence her rate is given as follows:

k = 3/30 = 4/40 = 1/10 = 10 minutes per mile.

Due to the lower number of minutes per mile, Karleigh ran faster, and the correct option is given by option B.

Andrew ran 1.5 miles in 18 minutes and 2 miles in 24 minutes.

Karleigh ran 3 miles in 30 miles and 4 miles in 40 minutes.

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Answer:

3 times

Step-by-step explanation:

1/2 times 3 or running the length of the driveway 3 times gets you to 1 and 1/2 so do 3 x 1/2 for you answer.

answer: 3

Answer:

xz=255

Step-by-step explanation:

17 is prime so yz has to be 1*17

if that's the case xy=15*1

so 15*17=255

The heights of the bars of a histogram corresponding to frequency values.

This is further explained below.

Generally, The number of instances of a recurring event that takes place in a certain amount of time is referred to as its frequency.

When compared to spatial frequency, it is sometimes referred to as temporal frequency, and when compared to angular frequency, it is sometimes referred to as ordinary frequency.

Both of these names stress the difference between the two types of frequency.

In conclusion, The heights of the individual bars in a histogram correspond to the frequency values being shown.

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Answer:mark me a brainiest pls

that is a linear function search it up on Google youl get the answer from there

Answer if you work 20 hours to get 10 $ your whole pay is 200- 10% is 180

Step-by-step explanation:

Answer:

40.84 inches

Step-by-step explanation:

C=πd

C=π(13)

C=13π

C=40.84

So the pizza has a circumference of about 40.84 inches.

Answer:

5/9 divided by 10

Step by step explanation:

The water is being divided evenly into the cups, so it's the amount of water divided by the amount of cups

Answer: If you have 80% of 5 it would be 4 if you have 120% its six

Step-by-step explanation:

As a car dealer lowers a vehicle that was worth 18300 to 16000 by applying the formula of change in percentage we get that by 12.569 percentage (approximately) the price gets lowered .

The initial price of the car is set at P = 18300 (units)

The price after lowering drom P becomes A= 16000 (units)

Hence the change in price (or value) of the car, that is the price of the car is lowered by, C = (initial price - lowered price) = (P - A) = (18300 - 16000) units = 2300 units.

The formula for calculating percentage change is given as follows,

Change in percentage = [(Change in value)/ ( Initial value) ]*100

⇒Change in percentage = (C/ P)*100

⇒ Change in percentage =( 2300/ 18300)*100 = 12.569% (approximately)

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Weighted Mean = (90 × 25% + 79 × 20% + 82 × 10% + 70 × 15% + 85 × 15%) / (25% + 20% + 10% + 15% + 15%)

Unweighted Mean = (90 + 79 + 82 + 70 + 85) / 5

One student, Kyle, hasn't taken his final exam yet, but his marks in the first five categories are 90, 79, 82, 70, and 85. This problem requires determining the weighted mean for Kyle before the final exam and comparing it to the unweighted mean.

To calculate the weighted mean for Kyle before the final exam, we need to multiply each category's mark by its corresponding weight, sum them up, and divide by the total weight. For Kyle, the weighted mean would be calculated as follows:

Weighted Mean = (Knowledge × 25% + Application × 20% + Thinking × 10% + Culminating Project × 15% + Final Exam × 15% + Communication × 15%) / (Total Weight)

However, since Kyle hasn't written his final exam yet, we can exclude the Final Exam mark and its weight from the calculation. The weighted mean would then be:

Weighted Mean = (90 × 25% + 79 × 20% + 82 × 10% + 70 × 15% + 85 × 15%) / (25% + 20% + 10% + 15% + 15%)

To find the difference between the weighted mean and the unweighted mean, we need to calculate the unweighted mean by simply taking the average of the marks in the first five categories:

Unweighted Mean = (90 + 79 + 82 + 70 + 85) / 5

By comparing the weighted mean and the unweighted mean, we can evaluate how much the inclusion of weights for different categories affects Kyle's overall mark.

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Answer:

You need to add 2 to the 4

Step-by-step explanation:

You could add 2 to the 4 so it becomes 6:9 (divide by 3 and it becomes equivalent to 2:3)

Answer:

i would recomend matway for these questions

it will tell you the answers

Answer: 946 ml

Step-by-step explanation: 1 pint= 473.2

2*

473.2= 946.4

=946 ml

Answer: 48

Step-by-step explanation:

If 25% of the people in the cafeteria is equal to 12, then you have to work out the value of 100%.

100 divided by 4 is 25.

Therefore, if we times 25 by 4, then we get 100%.

12 times by 4 is 48, meaning there are 48 people in total in the cafeteria.