Can please someone help me ASAP? It’s due today!! I will give brainliest if it’s all correct.

Please do part a, b, and c

Answer: angle 7 is equal

Step-by-step explanation: I help ;)

The incorrect statement about the intersecting triangles is A. CG ≅ FG.

With intersecting triangles, it is not always guaranteed that segments like CG and FG will be congruent. The lengths of CG and FG will depend on the specific configuration of the chords and their intersection point G.

However, CE/EG = FD/DG statement is TRUE. This is a consequence of the Intersecting Chords Theorem. When two chords intersect inside a circle, the products of their segments are equal.

Since ∠CEG ≅ ∠FDG intersect inside a circle, the corresponding intercepted arcs create equal angles at the intersection point. Therefore the statement is true.

ΔCEG ~ ΔFDG is also true because we know that the triangles share an angle and have proportional sides.

The answer above is in response to the full question below;

In the diagram of circle A shown below , chords CD and EF intersect at G, and chords CE and FD and drawn

Which statements is not always true?

a. CG ≅ FG    

b. CE/EG = FD/ DG

c. ∠CEG ≅ FDG  

d. ΔCEG ~ ΔFDG

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The constant of proportionality for the given relationship is 5.

The constant of proportionality represents the ratio between two variables in a proportional relationship. In this case, the constant of proportionality is 5, which means that one variable is 5 times greater than the other variable. To write the equation that represents this relationship, we can use the formula y = kx, where y is the dependent variable, x is the independent variable, and k is the constant of proportionality. In this case, the equation would be y = 5x, where y represents the value of the dependent variable and x represents the value of the independent variable.

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The value of the given triple integral is (3π)/8.

To evaluate the given triple integral using cylindrical coordinates, we first need to express the integrand in terms of cylindrical coordinates. The cylindrical coordinates are given by (ρ, θ, z), where ρ is the distance from the z-axis, θ is the angle made with the x-axis (0 ≤ θ ≤ 2π), and z is the height.

Converting the Cartesian coordinates to cylindrical coordinates, we have:

We also have the limits of integration:

Substituting the cylindrical coordinates and limits of integration, we have:

∫∫∫3sin(x² y)d²xdydz = ∫₀²π ∫₀¹ ∫₀¹ 3sin(ρ² cos²θ sin²θ) ρ dz dρ dθ

Evaluating the z-integral, we get:

∫₀²π ∫₀¹ 3/ρ sin(ρ² cos²θ sin²θ) dρ dθ

Simplifying the integrand, we get:

∫₀²π ∫₀¹ 3/ρ sin(ρ²(1-ρ² sin²θ)) dρ dθ

Let u = ρ²(1-ρ² sin²θ). Then, du/dρ = 2ρ(1-3ρ² sin²θ). Solving for ρ in terms of u, we have:

ρ² = u/(1+u sin²θ)

Substituting for ρ² and du/dρ, we get:

∫₀²π ∫₀¹ 3/2 ∫₀¹ sin(u)/(1+u sin²θ) du dθ

Evaluating the u-integral using u-substitution, we get:

∫₀²π ∫₀¹ 3/2 ∫₀¹ sin(u)/(1+u sin²θ) du dθ = ∫₀²π ∫₀¹ 3/2 (1/2) ln(1+u sin²θ)∣₀¹ dθ

= ∫₀²π ∫₀¹ 3/4 ln(1+sin²θ) dθ

Solving the inner integral, we get:

∫₀¹ ln(1+sin²θ) dθ = θ - tan⁻¹(sinθ)∣₀¹ = π/2

Substituting back into the original integral, we get:

∫₀²π ∫₀¹ 3/4 ln(1+sin²θ) dθ = (3/4) π/2 = (3π)/8

Therefore, the value of the given triple integral is (3π)/8.

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The ∛35 will be plotted between 3 and 4, but closer to 3 on the number line.

In basic mathematics, real numbers are shown as a fine graphic of a graduated straight line which is called a number line.

We know that 35 lies between 27 and 64 , and 27 = 3³ and 64 = 4³.

Hence the ∛35 will be plotted between 3 and 4 and since 35 is closer to 27 than 64 , therefore it will be closer to 3.

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4.87% of toddlers at home had behavioral problems, according to the parents surveyed.

The Illinois study examined the effect of day care on the behavior of toddlers by surveying randomly selected parents. There were two groups of parents: those with a toddler in full-time day care and those with a toddler at home.

In the first group, 987 parents with a toddler in full-time day care were surveyed. Among these parents, 212 reported that their child had behavioral problems. To calculate the percentage of children with behavioral problems in this group, we can use the following formula:

(212/987) x 100 = 21.48%

In the second group, 349 parents with a toddler at home were surveyed. Among these parents, 17 reported that their child had behavioral problems. To calculate the percentage of children with behavioral problems in this group, we can use the following formula:

(17/349) x 100 = 4.87%

The study found that 21.48% of toddlers in full-time day care had behavioral problems, whereas 4.87% of toddlers at home had behavioral problems, according to the parents surveyed.

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Answer:

The answer is 16(14)=224.

Answer:

224

Step-by-step explanation:

So I see that mn is together so that must mean multiply.

m is 16 & n is 14

16 x 14=224

Hope this helps :>

The likelihood that the first question will be true in a true and false quiz where P(true) = 0.7 for each question is likely.

With a probability of 0.7 assigned to each question being true, there is a higher chance that the first question will be true compared to it being false.

However, it's important to note that this does not guarantee that the first question will be true, as probability represents the likelihood of an event occurring, not certainty.

There are approximately 11.25 cups of granulated sugar in a 5 pound bag.

To determine the number of cups of granulated sugar in a 5 pound bag, we can use the conversion factor of 2.25 cups per pound.

First, we multiply the number of pounds (5) by the conversion factor:

5 pounds * 2.25 cups/pound = 11.25 cups

Therefore, there are approximately 11.25 cups of granulated sugar in a 5 pound bag.

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1. They represent people entering the arena

2. They represent people leaving the arena

3. No one is entering or leaving the game

4. Few people left before the end of the game.

Answer:

 X=125

Step-by-step explanation:

180-50=130-5=125

Answer:

x + y = 22

3x + 5 = 35

3x = 30, so x = 10 and y = 12.

Answer:

1.5(2x5)

Step-by-step explanation:

just swap the things in the parenthases

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The book that weighs 3/4 pounds is greater than 1/2 pounds.

To compare the weights of the two books with 1/2 pound, we need to convert 1/2 pound into a fraction with a common denominator as the given weights. The common denominator of 8 and 4 is 8. So, we can convert 1/2 pound to 4/8 pound.

Now we can compare the weights of the two books with 4/8 pounds. The weight of the first book is 3/8 pounds, which is less than 4/8 pounds. The weight of the second book is 3/4 pounds, which is greater than 4/8 pounds.

Therefore, the book that weighs 3/4 pounds is greater than 1/2 pound.

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The number of hamsters owned according to the circle graph is 28.

A pie chart is a visual representation of data that looks like a pie with the slices representing the size of the data. To show data as a pie chart, a list of numerical variables and category variables are required. Each slice in a pie chart has an arc that is proportionate to the quantity it depicts, and as a result, the area and center angle it generates are also proportional.

Let us suppose the total number of animals = x.

Given that, a total of 35 rabbits are owned.

Thus,

5% of x = 35

5/100 (x) = 35

x = 35(100)/5

x = 700

Now, there are 4% hamsters, thus:

4% of 700 = number of hamsters.

H = 4/100 (700)

H = 28

Hence, the number of hamsters owned according to the circle graph is 28.

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On a circle with a radius of 4 and center at (0, 0), to find the x and y coordinates at an angle of 180 degrees (or π in radian measure), we can use the trigonometric functions.

At 180 degrees, the x-coordinate will be 0, as it lies on the y-axis. The y-coordinate can be found by using the sine function.  Using the equation y = r * sin(θ), where r is the radius and θ is the angle in radians, we can substitute the values. In this case, r is 4 and θ is π (since 180 degrees equals π radians).

Therefore, the x-coordinate is 0 and the y-coordinate is 4 * sin(π) = 0. So, the x-coordinate is 0 and the y-coordinate is also 0.
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Based on the information in the question, the volume of the rectangular prism is 48 cm³.

To find the volume of a rectangular prism, we need to multiply its length, width, and height. The formula for the volume of a rectangular prism is V = l x w x h. Let's say the length of the rectangular prism is 6 cm, the width is 4 cm, and the height is 2 cm.

To find the volume, we can simply multiply 6 x 4 x 2, which equals 48 cubic centimeters (cm3). Therefore, the volume of the rectangular prism is 48 cm3.

The unit for volume is always cubed because it is a measure of the space a three-dimensional object occupies.

It is important to remember the formula for the volume of a rectangular prism because it can be used to find the volume of other three-dimensional shapes as well.

Hence, the volume is 48 cm³.

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The correct answer is (d) The price must be replaced with a relative price, and the marginal values must be replaced with the corresponding Marginal Rates of Substitution.

When the value of a public good cannot be expressed in monetary terms, the Samuelson condition still holds, but some modifications are required. In this case, the per-unit price (p) used in the Samuelson condition needs to be replaced with a relative price, which represents the trade-off between the public good and other goods or services. Additionally, the marginal values (MV) of the public good need to be replaced with the Marginal Rates of Substitution (MRS), which measure the rate at which one person is willing to substitute the public good for another good.

Therefore, to determine the efficient level of the public good, the modified Samuelson condition uses a relative price and the corresponding Marginal Rates of Substitution.

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Answer:

3 albums

Step-by-step explanation:

6 x .5 = $3

15-3=12

12÷4=3

Answer:

^^3

Step-by-step explanation: If she has $15 and she has already downloaded 6 individual songs, and they cost .50, that leaves her with $12 to spend, which is 3 albums. Hope this helps!

\(\large\text{Hey there!}\)

\(\large\boxed{\mathsf{10+ 16 - (8 \div 2)}}\)

\(\large\boxed{\mathsf{10 + 16 = \bf 26}}\)

\(\large\boxed{\mathsf{\rightarrow \bold{26} - (8 \div 2)}}\)

\(\large\boxed{\mathsf{{ 8 \div 2 = \bf 4}}}\)

\(\large\boxed{\rightarrow{\mathsf{26 - \bf 4}}}\)

\(\large\boxed{\mathsf{\rightarrow \bf 22 }}\)

\(\huge\boxed{\textsf{Therefore, your answer is: 22}}\)

\(\large\text{Good luck on your assignment \& enjoy your day!}\)

~\(\frak{Amphitrite1040:)}\)

The expression is simplified to give -r/24 - 8

An algebraic expression can be described as an expression that is made up of terms, coefficients, variables, factors and constants.

These expressions are also known to consist of certain arithmetic operations, which includes;

From the information given, we have that;

Substitute the values

-1/8(r) - 5 - 1/6r - (-6/8r + 3)

expand the bracket

-1/8r - 5 - 1/6r + 6/8r - 3

collect like terms

-3r - 4r + 6r /24 -8

-r/24 - 8

Hence, the value is -r/24 - 8

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Probability that at least one of them is a universal donar is 0.5263.

What is probability ?

What is probability explain?

Probability is simply how likely something is to happen. Whenever we're unsure about the outcome of an event, we can talk about the probabilities of certain outcomes—how likely they are. The analysis of events governed by probability is called statistics.

Have given,

Probability of getting a universal donor is 0.072.

X be the “random variable” which “describes the number of universal donors” in the “sample of 10 people”.

X follows a “binomial distribution” with n=10 and p=0.072

P(X=x) = (\({n}C^{x}\))*(\(p^{x}\))*(\(q^{n-x}\)) ; x=1(1)10 ; q=1-p

Required probability,

P(X≥1)= 1 - P(X=0)

= 1 - (10C0)*(\(0.072^{0}\))*(\(0.928^{10}\))

= 1 - 0.4737 = 0.5263

Probability that at least one of them is a universal donar is 0.5263.

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Answer:what I don’t get it pls explain

Step-by-step explanation:

Umm pls explain well is there supposed to be a picture or something

a = 7

b = 13

c = -10

Re-writing the expression above in the form: ax² + bx + c = 0

7x² = 10 - 13x

7x² + 13x - 10 = 0

From 7x² + 13x - 10 = 0

a = 7

b = 13

c = -10

Answer:

You are asking a question that cannot be solved by anyone outside of your school.

Step-by-step explanation:

What information is below?

The shape of the cross section of a triangular pyramid sliced by a plane that is perpendicular to its base is triangle.

The non-empty intersection of a solid body in three dimensions with a plane, or its equivalent in higher dimensions, is referred to as a cross section in geometry and science. Many parallel cross-sections are produced when an object is sliced. The boundary of a cross-section in three dimensions that is parallel to two of the axes, that is, parallel to the plane determined by these axes, is sometimes referred to as a contour line.

A triangle-shaped pyramid essentially has a triangle-shaped base. The cross section formed when an imaginary line is produced to cut through perpendicular to the base will still have a triangular orientation, but it will be smaller than it was when the pyramid's original triangular orientation or sides were there.

Therefore, the shape of the cross section of a triangular pyramid sliced by a plane that is perpendicular to its base is triangle.

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