Hannah notices that segment HI and segment KL are congruent in the image below:

Two triangles are shown, GHI and JKL. G is at negative 3, 1. H is at negative 1, 1. I is at negative 2, 3. J is at 3, 3. K is a

Which step could help her determine if ΔGHI ≅ ΔJKL by SAS? (5 points)

Group of answer choices

∠G ≅∠K

∠L ≅∠H

n = -4  because youre finding the n

Answer:

n = -9

Step-by-step explanation:

Multiply 2 by both sides to cancel out the fraction which will leave -5 + n = -14. Lastly add 5 on both sides which the final answer would be n = -9.

Answer:

x/2-4

Step-by-step explanation:

Answer:

0

Step-by-step explanation:

this question is not very detailed but I think ik what u mean. take a number, 8 for example. halve it, (divide by 2) and then subtract 4 & u are left with 0

Answer:

-22 m

Step-by-step explanation:

The quotient is 1111. The process continues until the result is less than the divisor.

To perform the division using the restoring-division algorithm with the given divisor and dividend, follow these steps:

Step 1: Initialize the dividend and divisor

Divisor: 00011

Dividend: 1011

Step 2: Append zeros to the dividend

Divisor: 00011

Dividend: 101100

Step 3: Determine the initial guess for the quotient

Since the first two bits of the dividend (10) are greater than the divisor (00), we can guess that the quotient bit is 1.

Step 4: Subtract the divisor from the dividend

101100 - 00011 = 101001

Step 5: Determine the next quotient bit

Since the first two bits of the result (1010) are still greater than the divisor (00011), we guess that the next quotient bit is 1.

Step 6: Subtract the divisor from the result

101001 - 00011 = 100110

Step 7: Repeat steps 5 and 6 until the result is less than the divisor

Since the first two bits of the new result (1001) are still greater than the divisor (00011), we guess that the next quotient bit is 1.

100110 - 00011 = 100011

Since the first two bits of the new result (1000) are still greater than the divisor (00011), we guess that the next quotient bit is 1.

100011 - 00011 = 100001

Since the first two bits of the new result (1000) are still greater than the divisor (00011), we guess that the next quotient bit is 1.

100001 - 00011 = 011111

Since the first two bits of the new result (0111) are less than the divisor (00011), we guess that the next quotient bit is 0.

011111 - 00000 = 011111

Step 8: Remove the extra zeros from the result

Result: 1111

Therefore, the quotient is 1111.

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The number is 276999

The mean of the five numbers 223, 264, 216, 218, and 229 is 230.

To calculate the mean, follow these steps:
1. Add the numbers together: 223 + 264 + 216 + 218 + 229 = 1150
2. Divide the sum by the total number of values: 1150 / 5 = 230
The mean represents the average value of the dataset. In this case, the mean value of the five numbers provided is 230, which gives you a central value that helps to understand the general behavior of the dataset. Calculating the mean is a bused in statistics to summarize data and identify trends or patterns within a set of values.

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Answer:

+3

Step-by-step explanation:

Where the graph crosses the x axis is where the real zeros exist. The parabola's minimum is at point (-3,-3) by adding a +3 to the right side of the equation will raise the minimum to point (-3,0) therefore giving it only one point where it touches the x axis. Then the parabola will only have one zero, the minimum of the parabola.

Answer:

c y<2x-2

y<x2-3x I did this last year and I remembered it and got into my notes and found it

The system of inequalities shown in the graph is y ≤ 2x -2 and y ≤ x² -3x so, option C is correct.

Inequalities specify the relationship between two values that are not equal. Equal does not imply inequality. Typically, we use the "not equal sign" to indicate that two values are not equal

Given:

The graph of the inequality is shown,

As you can see from the graph, the  x² -3x is representing and the line is representing by the  2x - 2,

Find the zeroes of the equation x² -3x and 2x - 2 as shown below,

x² -3x = 0

x = 0, x = 3

2x - 2 = 0

x = 1

As you can see, if the zeroes are positive, then the inequality will be y ≤ 2x -2 and y ≤ x² -3x.

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Answer:

If gas costs $3.75 per gallon and Berto has $12, then he can purchase 12/3.75 gallons. This is approximately 3.2 gallons. So the coordinate on this line would be (3.2, 12).

Actually... It's from web

Answer:

\(m=\frac{7}{4}\)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Algebra I

Step-by-step explanation:

Step 1: Define

Point (0, -5)

Point (4, 2)

Step 2: Find slope m

Question :-

Answer :-

\( \rule{180pt}{4pt}\)

Solution :-

As per provided information in the given question, we have been given that:

To calculate the slope, we will use the formula below :-

\( \qquad \sf\bigstar \: \: \: \: \boxed{ \sf{ \: \: \: m = \dfrac{y_2 - y_1}{x_2 - x_1} \: \: \: }}\)

So, by substituting the given values into the above formula:

\(\qquad \sf{m = \dfrac{y_2 - y_1}{x_2 - x_1} = \dfrac{2 - (-5)}{4 - 0} = \pink{\dfrac{7}{4}}}\)

Therefore :-

\( \\ \)

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Have a great day! <33

Answer:

After 200 students, it would better to hire Band A

Step-by-step explanation:

350+ 1.25x = 600

1.25x = 250

x = 200

at 200 students the cost is the same for Band A and Band B

at 201 students Band A will be cheaper then Band B

Answer:

3x4=12

12 coins in her collection

Step-by-step explanation:

25x4=100%

ANSWER

ITS ANSWER IS 1730

Answer:

1730

Step-by-step explanation:

Check out the image below!

Answer:

Step-by-step explanation:

Answer:

0.73

Step-by-step explanation:

Answer:

0.73 correct me if I'm wrong

BF=CE in a triangle ABC, E and F are mid points of equal sides AB and AC of triangle ABC.

A triangle is a three-sided polygon that consists of three edges and three vertices.

Given E and F are mid point of equal sides AB and AC of triangle ABC

In ΔABF and  ΔACE

AB=AC  (given )

∠A=∠A  (common angle )

The side FA is equal to EA

If two sides and the included angle of one triangle are equal to two sides and included angle of another triangle, then the triangles are congruent

∴ΔABF≅ΔACE (SAS rule)

∴BF=CF ( Corresponding parts of Congruent triangles.)

Hence, in a triangle ABC, E and F are mid points of equal sides AB and AC of triangle ABC then BF=CE.

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False. Cronbach's alpha is a measure of internal consistency reliability, not a measure of the correlation between scale items.

It assesses the extent to which the items in a scale or questionnaire are measuring the same underlying construct.

Cronbach's alpha is calculated based on the inter-item correlations among the items in a scale. It provides a measure of the average correlation between all possible pairs of items in the scale. The range of Cronbach's alpha is between 0 and 1, with higher values indicating greater internal consistency or reliability.

Essentially, Cronbach's alpha quantifies the extent to which the items in a scale are consistently measuring the same construct or concept. It assesses how well the items "hang together" as a reliable measurement tool.

While correlation between scale items is related to internal consistency, Cronbach's alpha specifically measures the degree to which the items are interrelated and provides a single coefficient that reflects the overall reliability of the scale. It does not directly indicate the extent of item-item correlations or the strength of individual item contributions to the scale.

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The flux from top to bottom (through the bottom) of the cone shell B := (x, y, z) = R³ : x² + y² ≤ 1, z = 1 is u.

Given vectorfield: v(x, y, z) = (yz, −xz, x² + y²)

Conical frustum K := (x, y, z) = R³ : x² + y² < z², 1 < ≈ < 2

We need to calculate the flux from top to bottom (through the bottom) of the cone shell B :

= (x, y, z) = R³ : x² + y² ≤ 1, z = 1.

A cone shell can be expressed as given below;`x^2 + y^2 = r^2 , 1 <= z <= 2, 0 <= r <= z.

`Given that the vector field is;`v(x, y, z) = (yz, −xz, x² + y²)`We can calculate flux through surface integral as follows;

∫∫F.ds = ∫∫F.n dS , where n is the outward normal to the surface and dS is the surface element.

We need to calculate the flux through the closed surface. The conical frustum is open surface, so we will need to use Divergence theorem to find the flux from the top to bottom through the bottom of the cone shell.

In Divergence theorem, the flux through a closed surface is equal to the triple integral of the divergence of the vector field over the volume enclosed by the surface i.e.

,\(\iiint_D\nabla . F dV = \iint_S F. NdS\).

In this problem, Divergence theorem can be given as;\(\iint_S F. NdS = \iiint_D\nabla . F dV\)

We can write the vector field divergence \(\nabla . F as;\nabla . F = \frac{{\partial }}{{\partial x}}\left( {yz} \right) - \frac{{\partial }}{{\partial y}}\left( {xz} \right) + \frac{{\partial }}{{\partial z}}\left( {{x^2} + {y^2}} \right)\nabla\). F = y - x.

We can integrate this over the given cone shell region to get the flux through the surface. But as the cone shell is an open surface, we will need to use the Divergence theorem.

Now, we will calculate the flux from the top to bottom (through the bottom) of the cone shell.\(= \iiint_D {\nabla . F dV} = \int\limits_1^2 {\int\limits_0^{2\pi } {\int\limits_1^z {\left( {y - x} \right)dzd\theta dr} } }This can be calculated as; = \int\limits_1^2 {\int\limits_0^{2\pi } {\left( {\frac{1}{2}{z^2} - \frac{1}{2}} \right)d\theta dz} }\)

This gives us the flux as;

\(= \int\limits_1^2 {\int\limits_0^{2\pi } {\left( {\frac{1}{2}{z^2} - \frac{1}{2}} \right)d\theta dz} } = \pi\left[ {\frac{7}{3} - \frac{1}{3}} \right] = \frac{{6\pi }}{3} = 2\pi\)

Therefore, the flux from top to bottom (through the bottom) of the cone shell B := (x, y, z) = R³ : x² + y² ≤ 1, z = 1 is 2π.

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Answer: depends on the task.

Step-by-step explanation: If it is one where it is for an important person, make anyone available do it. If it's very complicated, get your smartest person do it. Not very complicated, ask for anyone who is up for the job.

The value of the given and completed expression in this problem is

-1

Combined operations are defined as a set of operations applied to the same problem, for example addition, subtraction, multiplication, are frequently used in arithmetic polynomials.

In this case we have an arithmetic polynomial.

We complete the expression as follows:

1 + 2 - 3 + 4 - 5

We group the positive terms on one side and negative terms on the other:

The value of the expression (1 + 2 - 3 + 4 - 5) is -1

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Answer:9.51

38.04/4 = 9.51

Have a good day :)

Answer:

9.51

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

- 4x³y² + 6

the x is raised to the power of 3 , that is exponent of x is 3

The volume of a rectangular prism of width W, length L, and Height H is calculated as:

The solid in the figure is a cube (W = L = H) with a side length of

Calculating the volume:

Choice c.

To determine which of the numbers is larger, we need to make sure that the value of the exponents of both numbers is the same.

The second number can be rewritten as follows:

Since both exponents are the same, we can compare the numbers. Thus, we have:

Therefore, the numbers have the following comparison:

OPTION B is correct.

0.30 * $365 = 109.50

$365 - $109.50  = $255.50

So $255.50 is our discounted price that the customer would pay.

The center of the circle is (6,7) and the radius of the circle is 1.414 units

The diameter with endpoints = (5, 8) and (7, 6)

The mid point of the diameter = The center of the circle

The center of the circle = \((\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})\)

Substitute the values in the equation

The center of the circle = ( (5+7)/2 , (6+8)/2 )

= (12/2 , 14/2)

= (6, 7)

The radius of the circle = The distance between (6, 7) and (7, 6)

The distance between two points = \(\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}\)

The distance between (6, 7) and (7, 6) = \(\sqrt{(7-6)^2+(6-7)^2}\)

= \(\sqrt{1^2+(-1)^2}\)

= \(\sqrt{1+1}\)

= \(\sqrt{2}\)

= 1.414 units

Hence, the center of the circle is (6,7) and the radius of the circle is 1.414 units

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Answer:

5a

Step-by-step explanation:

\(5\cdot \:a\\\\\)

5 multiply a

5a