Find the area. Answer ASAP pls pls

We will review each option and see that it corresponds:

-Volume is labeled with cubic units.

True, the units of volume are cubic, since it is distance to the cube.

-Surface area is labeled with cubic units.

False, the units of the area are square, since it is distance squared

-Volume of a prism is the product of the area of the base and height.

True, depending on the base, the volume of the prism is determined, therefore it would be the area of the base by the height.

-Surface area is the sum of the areas of each side.

True, the surface area corresponds to the sum of the lateral areas and the area of the base, that is, the area of each side.

-The volume of a prism is One-third the volume of a pyramid.

False, on the contrary, the volume of a pyramid is one third of the volume of a prism

Answer:

A

C

D

Step-by-step explanation:

Hope you guys have a good day!

One of these pics are proof and the other is to just make you smile :)

Answer:

x + y = 5

Step-by-step explanation:

\( {4}^{x} . {4}^{y} = 1024 \\ \\ {4}^{x + y} = {4}^{5} \\ \\ x + y = 5\)

Answer:

x + y = 5

Step-by-step explanation:

using the rule of exponents

\(a^{m}\) × \(a^{n}\) = \(a^{m+n}\) , then

\(4^{x}\) × \(4^{y}\) = \(4^{x+y}\) , so

\(4^{x+y}\) = 1024 = \(4^{5}\)

since the bases on both sides are equal, both 4 then equate exponents

x + y = 5

Answer:

3

Step-by-step explanation:

First you change 2 1/4 into an improper which is 9/4. Then you do KFC(Keep Change Flip)  9/4 x  4/3=36/12.  THEN YOU SIMPLIFY=9/3,that can still be simplified so the final answer is 3.Its 3 because there are 3 wholes in 9/3.

Answer: (A). The sum of cans his a rational number

Step-by-step explanation: natural smart

Responder:

x = 15/7

Explicação passo a passo:

Dada a equação:

7 x + 4 = 19

Subtraia 4 de ambos os lados

7x + 4 - 4 = 19 - 4

7x = 15

Divida os dois lados por 7

7x / 7 = 15/7

x = 15/7

Answer:

I'm not sure but I think it's LDTC

Step-by-step explanation:

Answer:

\(f(x) = (x+1)(x-2)(x+4)\)

        \(= (x^{2} +x-2x-2)(x+4)\\\\= (x^{2} -x-2)(x+4)\\\\= x^{3}-x^{2}-2x+4x^{2} -4x-8\\\\= x^{3} +3x^{2} -6x-8\)

The maximum revenue is $312.50 for 125 students

What number of students would attend at the lowest ticket  price?

At the lowest ticket  price of $1.00 it is likely that all the 200 students would attend because it is the most affordable price

revenue for 200 students=$1.00*200

revenue for 200 students=$200.00

When ticket price increases to $1.50,there would reduction in attendance by 25 students, leaving only 175 students

revenue for  175 students=$1.50*175

revenue for 175 students=$262.50

When the ticket price increases to $2.00 from $1.50, the attendance would reduce to 150

revenue for 150 students=$2.00*150

revenue for 150 students=$300.00

When the ticket price increases to $2.50, only 125 students would grace the event

revenue for 125 students=$2.50*125

revenue for 125 students=$312.50

When the ticket price increases to $3.00, only 100 students would be in attendance

revenue for 100 students=$3.00*100

revenue for 100 students=$300.00

At this point, the revenue has started declining, hence, the maximum revenue is $312.50 for 125 students

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Two triangles if the side between any two corners of one triangle cornor corresponds to the side between the corresponding two angles of the second triangle corner are said to be congruent by the ASA rule.

Create a point F' on ray AC such that BF' is equal to DE.

Angle BAF' = angle BAC, which equal to

angle EDF, AB = DE (given), so ∆ DEF

= ∆ ABP

Point F' has two possibilities: F' is equal to point C please.

If F' is not on C, line AC and ray BC intersect only at C, so F' is not on ray BC. Therefore the angle ABF' is not = the angle ABC. But this is a contradiction. Because angle ABF' = angle DEF (because ∆ DEF = ∆ ABF') and angle DEF = angle ABC (given). So, this case does not occur.

Therefore, F' = C must be true.

∆ABC = ∆ABF' = ∆DEF.

The reasonwe only need some parts to

prove congruence of triangles is that from these parts we can (in Euclidean geometry) derive other parts. This is because the basic axioms and definitions allow us to make "guesses" that turn out to be true every time.

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Answer: First you have to think about what to multiply 9 by to get a number that ends with 6. The answer to that is 3. So 9*3=36. Then you need to subtract 36 from 86. You get 50. So now you need to divide. 36/9=3 and 50/10=5. So the chef bought 3 bags of red onions and 5 bags of yellow onions.

Step-by-step explanation:

Answer:

3 yellow onion bags, 5 red onion bags

Step-by-step explanation:

hope it helped!

Explanation:

AD = 15, DB = 12, AE = 10, and EC = 8

To determine if line BC is parallel to line DE, we will find the ratio of thier corresponding sides. if it is equal, they are parallelf

Answer:

m = rise / run = 10/18 = 5/9

Step-by-step explanation:

As we move from the point (0, 5) to the point  (18, -5), x increases by 18 and y decreases by 10.  Thus, the slope, m, is m = rise / run = 10/18 = 5/9.

We could get the same result using the points (0, 5) and (18, -5).

Answer:

for this graph the answer is D

Answer:

0

Step-by-step explanation:

y2 - y1 / x2 - x1

10 - 10 / 2 - 4

0/-2

To estimate the regression in the given model Yi = B0 + B1Xi + B2Ziui, where the variance of Ui is Σi^2 = Σ(zi^2), you can use the method of weighted least squares (WLS). The weights for each observation can be determined by the inverse of the variance of Ui, that is, wi = 1/zi^2.

In the given model, Yi = B0 + B1Xi + B2Ziui, the error term Ui is assumed to have a constant variance, given by Σi^2 = Σ(zi^2), where zi represents the individual values of Z.

To estimate the regression coefficients B0, B1, and B2, you can use the weighted least squares (WLS) method. WLS is an extension of the ordinary least squares (OLS) method that accounts for heteroscedasticity in the error term.

In WLS, you assign weights to each observation based on the inverse of its variance. In this case, the weight for each observation i would be wi = 1/zi^2, where zi^2 represents the variance of Ui for that particular observation.

By assigning higher weights to observations with smaller variance, WLS gives more importance to those observations that are more precise and have smaller errors. This weighting scheme helps in obtaining more efficient and unbiased estimates of the regression coefficients.

Once you have calculated the weights for each observation, you can use the WLS method to estimate the regression coefficients B0, B1, and B2 by minimizing the weighted sum of squared residuals. This involves finding the values of B0, B1, and B2 that minimize the expression Σ[wi * (Yi - B0 - B1Xi - B2Ziui)^2].

By using the weights derived from the inverse of the variance of Ui, WLS allows you to estimate the regression in the presence of heteroscedasticity, leading to more accurate and robust results.

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The equation of given graph is y = |x - 3| + 5.

The graph of a absolute or modulus function is a V- shape graph. The function of absolute is f(x) = |x|. The general form of absolute function is f(x)=a |x - h| + k. Where (h,k) is the vertex of graph.

Here, we can see that graph is in the form of V shape, so the function will be absolute function. Now, we have to find the vertex of graph.

As seen from the graph the minimum point on the graph is located at the point (3, 5) and the value of a should be 1.

So, by putting the value of vertex in general equation we get the equation of the graph,

y = |x - 3| + 5

Therefore, the equation of given graph is y = |x - 3| + 5.

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Answer:

22

Step-by-step explanation:

add ab and bc to get ac

Yes, the equation y = 5x represents a proportional relationship

Two or more expressions with an Equal sign is called as Equation.

The given equation is y=5x.

In a proportional relationship, the ratio of y to x is constant.

In the given equation the variable x and y has a proportional relationship.

The equation is in the form of y=mx+b

the ratio of y to x is 5, meaning that for every unit increase in x, y increases by 5 units.

Hence,  Yes, the equation y = 5x represents a proportional relationship

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Answer:

i think the green line would be the horizontal asymptote cause its like horizontal amd it goes across the graph.

Step-by-step explanation:

Answer:

you are missing part of the question

Step-by-step explanation:

Answer:

Step-by-step explanation:

average velocity=distance/time= ending position−starting height ending time−starting time

Answer: In between 3 and 4

Step-by-step explanation:

Brainliest pllllzzzzz

Step 1: Find the Slope

Parallel lines have the same slope, therefore the slope of our new line is also -7.

Step 2: Find the Y-Intercept

Once we have the slope and a point on the line, we can solve for the y-intercept. Plug in the slope and the given point into slope-intercept form and solve for b.

Slope-Intercept Form: y = mx + b

Slope = -7

Point = (0, 4)

4 = -7(0) + b

b = 4

Step 3: Form the Equation of the Line

Now that we have both the slope and the y-intercept of the new line, all that's left to do is plug those values into slope-intercept form.

Slope-Intercept Form: y = mx + b

m = -7

b = 4

Equation of the New Line: y = -7x + 4

Answer: y = -7x + 4

Hope this helps!

Answer:

y = -7x + 4

Step-by-step explanation:

Given

Solving

Basically, we are given the diagonal of the square to be 13.5 feet. We need to find the side length of the square.

The formula that relates diagonal and side length of a square is:

Where

d is the diagonal

s is the side length

We substitute and find our answer:

The side length is about 9.5 feet

Answer choice B

The value of det(2AB-1) is -97 in the given case.

First, we can use the following property of determinants:

\(det(kA) = k^n * det(A)\)

Determinants are a mathematical concept used in linear algebra to describe certain properties of matrices. The determinant of a square matrix is a scalar value that is calculated using the matrix's elements. It can be used to determine whether a matrix has an inverse, and it also has applications in solving systems of linear equations and finding the area or volume of geometric shapes.

where k is a scalar and A is an n x n matrix.

Using this property, we can simplify det(2AB-1) as follows:

\(det(2AB-1) = 2^3 * det(AB) - det(I)\\= 8 * det(A) * det(B) - det(I)\\= 8 * (3) * (-4) - 1\\= -97\)

Therefore, the value of det(2AB-1) is -97.

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Answer:

The answer will be 30cm

Because 40 divided by 4 is 10 and times it by 3

The crucial value (z) relies on the desired level of confidence and is predicated on a normal distribution when creating a confidence interval for a proportion (p) with a confidence level of 93%.

A 93% confidence level in this instance translates to an alpha level of 0.07 (1 - 0.93 = 0.07) that is split evenly between the two tails. In the usual normal distribution table, we search for the value that falls within the range of 0.07 to find the proper z-value. A 93% confidence level corresponds to a z-value of roughly 1.81. The confidence interval for the proportion p may be calculated using this number and provides a range where the genuine proportion is like to fall.

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