ILL GIVE BRAINLIEST TO WHOEVER ANSWERS PLEASE HELP. Im giving the most points it lets me!!

Since the scale factor is between 0 and 1, that means the dilation will decrease the figure size (it's a reduction and not a enlargement).

Therefore the correct option is the second one.

The midpoint of the segment given (5,5) and (1,1) is (3, 3).

In geometry, the midpoint is the middle point of a line segment. It is equidistant from both endpoints, and it is the centroid both of the segment and of the endpoints. It bisects the segment.

Coordinates of the midpoint of the line joining the points (x₁,y₁) and (x₂,y₂)= [(x₁ + x₂)/2 , (y₁ + y₂)/2].

The midpoint of the line segment with endpoints (5,5) and (1,1)

= [ ( 5 + (1))/2 , ((5) + 1)/2 ]

= [ (6)/2 , 6/2 ]

= [ 3, 3

Therefore, the midpoint of the line segment with endpoints is (3, 3).

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Answer:

7/2

Step-by-step explanation:

Firstly lets put them all in common denominators (LCM) 3,2,4 and 8 re all divided by 24.

17/8 x 3/3 = 51/24

7/2 x 12/12 = 84/24

9/4 x 6/6=54/24

10/3 x 8/8= 80/24

Now lets see which one is greatest: 7/2 or 84/24

Hope this helps :D

Answer:

7/2

Step-by-step explanation:

10/3 = 3.333

7/2 = 3.500

9/4 = 2.250

17/8 = 2.125

Volume of the cylinder = 1130.4 m³

volume of the cylinder = 1780.4 m³

Volume of cylinder = πr²h

1) diamter = 12 m

diameter = 2(radius)

radius = diamter/2 = 12/2 = 6 m

height = h = 10m

let π = 3.14

Volume of the cylinder = 3.14 × 6² × 10

Volume of the cylinder = 1130.4 m³

2) radius = 9 in

height 7 in

Volume of cylinder = πr²h

Volume of the cylinder = 3.14 × 9² × 7

Volume of the cylinder = 1780.38

To the nearest tenth, volume of the cylinder = 1780.4 m³

Answer:

y=5x-7

Step-by-step explanation:

Answer:

There are 35 boys in the class.

Step-by-step explanation:

Girls to Boys ratio = 3:7

Total number of students in class = 50

Let total number of girls be '3x' and total number of boys be '7x'

Total number of girls + Total number of boys = Total number of students

3x + 7x = 50

10x = 50

x = 50/10

x = 5

\( \therefore \)

Total number of girls = 3 × 5 = 15

Total number of boys = 7 × 5 = 35

The final amount due on the loan after the partial payment is approximately $13,070.41 (rounded to the nearest cent).

To calculate the final amount due on the loan, we need to consider the principal amount, the interest accrued, and the partial payment made.

Given information:

Principal amount: $13,500

Interest rate: 11% (per year)

Loan period: 180 days

Partial payment: $1,000

Partial payment date: 50 days

First, let's calculate the interest accrued on the loan from the loan start date to the partial payment date:

Interest accrued = Principal amount * Interest rate * (Number of days / 365)

Interest accrued = $13,500 * 11% * (50 / 365)

Interest accrued ≈ $201.37

Next, let's calculate the remaining principal balance after the partial payment:

Remaining principal balance = Principal amount - Partial payment

Remaining principal balance = $13,500 - $1,000

Remaining principal balance = $12,500

Now, let's calculate the interest accrued on the remaining principal balance for the remaining loan period (180 - 50 days):

Interest accrued = Remaining principal balance * Interest rate * (Number of days / 365)

Interest accrued = $12,500 * 11% * (130 / 365)

Interest accrued ≈ $570.41

Finally, we can calculate the final amount due on the loan by adding the remaining principal balance and the interest accrued:

Final amount due = Remaining principal balance + Interest accrued

Final amount due = $12,500 + $570.41

Final amount due ≈ $13,070.41

Therefore, the final amount due on the loan after the partial payment is approximately $13,070.41 (rounded to the nearest cent).

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Answer:

B

Step-by-step explanation:

I had that same answer. I did it with my teacher and he said it was b

Step-by-step explanation:

5: -7=x,-1=y so (-7,-1)

6. 7=x,8=y so (7,8)

Hope that helps :)

Using this probability, he would have to make 42.18% or 42 free throws, thus avoiding 27 free throws.

Averaged over 3 out of 4 free throws, the probability of a successful free throw is 0.75 and the probability of a missed free throw is 0.25.

There are several ways to score 3 of the 4 free throws.

Miss Hit Hit Hit

Hit Miss Hit Hit

Hit Hit Hit Hit Hit

So to calculate this probability we need to multiply the probability of each shot. Because when it comes to multiplication, the order of multiplication doesn't matter, it's just the numbers that matter, only her 4-day probability that the shot will be taken. be the same.

So 0.75 x 0.75 x 0.75 x 0.25 = 0.10546875

Since there are 4 ways to take a 3/4 shot, we have to multiply this by 4, so 4 x 0.10546875 = 0.4218 = 42.18% shot will be taken.

So 0.75 x 0.75 x 0.75 x 0.25 = 0.10546875

Since there are 4 ways to take a 3/4 shot, we have to multiply this by 4, so 4 x 0.10546875 = 0.4218 = 42.18%.

Hence, Eve had to make 42 free throws for getting 27 throws are mied.

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The solution to 2x - 5 >= 3 is x >= 4. There is no value for x that satisfies 2x - 5 = 3. The solution to 2x - 5 >= 3 is x >= 4.

First, we can subtract 3 from both sides of the inequality 2x - 5 >= 3. This gives us: 2x - 5 - 3 >= 3 - 3

which simplifies to:

2x >= 0

We can then divide both sides of the inequality by 2. This gives us:

x >= 0 / 2

which simplifies to:

x >= 0

This means that the solution to 2x - 5 >= 3 is x >= 0.

Now, let's consider the equation 2x - 5 = 3. If we subtract 3 from both sides of this equation, we get:

2x - 5 - 3 = 3 - 3

which simplifies to:

2x = 0

Dividing both sides of this equation by 2 gives us:

x = 0 / 2

which is undefined. This means that there is no value for x that satisfies the equation 2x - 5 = 3.

Finally, let's consider the inequality 2x - 5 >= 3. If we subtract 3 from both sides of this inequality, we get:

2x - 5 - 3 >= 3 - 3

which simplifies to:

2x >= 0

Dividing both sides of this inequality by 2 gives us:

x >= 0 / 2

which simplifies to:

x >= 0

This means that the solution to 2x - 5 >= 3 is x >= 0.

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Answer: P: (-3, -1), Q: (2, -1), R: (1, 2), S: (-3, 2)

Step-by-step explanation: the way I think about it is you have to run before you jump, so the third one let’s say, you have to “run” to 1, and then “jump” to 2. Now let’s take the first one, it’s the exact same thing just in the opposite direction, you “run” back to -3 and then “fall” to -1. Now let’s take the second one, first you would “run” to 2 and then “fall” (because it’s a negative) to -1, and if it was a negative first and then a positive, it would just be the opposite of the one O just explained

Answer:

just divide

Step-by-step explanation:

and just use the formula

Use FOIL (First, Outer, Inner, Last) to compute (a-4)(b-4)

(a-4)(b-4) =
ab - 4a - 4b + 16

First, we subtract 2x on each side.

Then, we subtract 12 on each side.

We sum 7x on each side.

Then, we add 8 on each side.

At last, we divide the equation by 36.

First, we use the distributive property.

Then, we subtract 8x on each side.

Now, we add 10 on each side.

At last, we divide the equation by -4.

The risk-free interest rate for a five-year maturity is the yield on a five-year risk-free bond. To determine this rate, you would need to refer to the current zero-coupon yield curve for risk-free bonds and find the yield corresponding to a five-year maturity.

To find the risk-free interest rate for a five-year maturity, you would need to refer to the current zero-coupon yield curve for risk-free bonds. This curve provides yields for different maturities of risk-free bonds.

Look for the yield corresponding to a five-year maturity on the curve, and that would be the risk-free interest rate for a five-year maturity. Make sure to round the rate according to the given instructions.

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Examining measures of dispersion about the mean is important because:
1. They provide information about the spread of the data.
2. They help in interpreting the overall distribution more accurately.
3. They assist in understanding the degree of variability in the data, which is crucial for making informed decisions.

The reason it's important to examine measures of dispersion about the mean is that these measures, such as variance and standard deviation, can provide valuable information about the spread of the data in the distribution. When there are extreme values, the mean might not accurately represent the center of the data.

In such cases, measures of dispersion help in understanding how the data is spread out, which in turn aids in better interpreting the overall distribution. These measures provide insights into the degree of variability in the data, which is crucial for making informed decisions based on the data set.

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Answer: If anything below sea level is a negative integer then anything above sea level is a positive integer. An integer that could represent a helicopter could be anything from +1 to +1000 and on.

Answer:

Step-by-step explanation:

1. There are only 4 numbers including 5 that follow the "five or more" requirment, and the probability of spinning it once is 4/8, or 1/2. (The total sections is 8) Then we multiply 1/2 and 1/2 together to get the "two times in a row" requirement done. (1/2)*(1/2)= 1/4 is the probability.

2. There are two values on the spinner that are a multiple of 3, 3 itself and 6. Again, the total amount of numbers/sections is 8, so the probability of spinning a multiple of three is 2/8 or 1/4. The probability of spinning an odd number is 4/8 or 1/2. (1/2)*(1/4)=1/8 is the probability.

3. The probability of spinning one odd number is 1/2, and so we multiply 1/2 by itself four times. (1/2)*(1/2)*(1/2)*(1/2)=1/16 is the probability.

4. There are 6 numbers greater than two on the number wheel not including two itself. So the probability of that is 6/8, or 3/4. Then we multiply 3/4 by itself 3 times as it asks. (3/4)*(3/4)*(3/4)*(3/4)=81/256 is the probability.

Note that I am not really sure about the answer myself, but I hope that this can help in some way. Good luck! :)

Solve the equation y = f(x) to determine the values of the independent variable x and obtain the domain.

We can easily identify the values of the independent variable x and the domain by solving the equation y = f(x). The range may then be found by solving for x.

For a relation, the domain and range are defined as sets of all the x-coordinates and all the y-coordinates of ordered pairs, respectively. For instance, if the relationship is R = (1, 2), (2, 2), (3, 3), and (4, 3), then

The collection of all x-coordinates with values 1, 2, 3, and 4 is known as the domain.Range is the set of all y-coordinates with values of 2, 3.

The elements that make up a function are its domain and range. A function's domain is the set of all potential input values, while its range is the range of possible output values. Range, Function, and Domain.

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Answer:

2x+18+5x-9

2x+5x18-9

7x+9

7. 7

x= 1.4

hope it helps

Based on the provided question, it seems like you are asking about the most efficient evaluation method, either by hand or using a computer. To determine which method is the most suitable, you need to consider the complexity of the evaluation process and the number of alternatives.

Using a computer is generally faster and more accurate when dealing with large datasets or complex calculations. On the other hand, evaluating by hand may be more suitable for smaller datasets or simpler calculations. It can provide a more hands-on approach, allowing for a deeper understanding of the evaluation process. However, this method is generally more time-consuming and prone to human error.

To select the most appropriate evaluation method, consider the complexity of the task and the available resources. If the evaluation involves a large amount of data or complex calculations, using a computer would likely be the most efficient choice. However, if the task is relatively simple or involves a smaller dataset, evaluating by hand may suffice. In conclusion, the choice between evaluating by hand or using a computer depends on the complexity of the task and the available resources. Consider these factors to determine the most suitable method.

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The best instrument to determine the predictive validity of a metric scale would be a correlation-coefficient.

This measure assesses the strength of the relationship between two variables, in this case, the metric scale scores and the predicted outcome. A high correlation would indicate that the metric scale is a good predictor of the outcome, whereas a low correlation would indicate that the metric scale is not a reliable predictor.

Cronbach's alpha is a measure of internal consistency and would not be appropriate for determining predictive validity. Fisher's r-to-z test is used to compare the strength of two correlations and is not necessary in this scenario. Therefore, the answer is B, a correlation-coefficient.

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The value of the probability is 3/14

The given parameters are:

P(A) = 4/7

P(B | A) = 3/8

The probability of events A and B occurring is calculated using:

P(A and B) = P(B | A) * P(A)

So, we have:

P(A and B) = 3/8 * 4/7

Evaluate the product

P(A and B) = 3/14

Hence, the value of the probability is 3/14

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Answer: Expressions or equations, im not sure which

Step-by-step explanation: There isn't really one

The multiplication equation which can be used to solve 1/6 divided by 5 is 1/30.

Reciprocal, represented by 1/x, is a number which when multiplied by x gives the result 1.

The reciprocal of 5 is 1/5.

We know that dividing a function is the same as multiplying by its reciprocal.

So, 1/6 divided by 5 is,

1/6 x 1/5 = 1/30

Hence, the multiplication equation which can be used to solve 1/6 divided by 5 is 1/30.

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The operation that Amjed should perform to determine the relative frequency of a person over 30 years old who prefers to ride a mountain bike is given as follows:

2) Divide 25 by 462.

The parameters that are needed to calculate a probability are listed as follows:

Then the probability is calculated as the division of the number of desired outcomes by the number of total outcomes, hence it is the same as a relative frequency.

The total number of people is given as follows:

58 + 164 + 215 + 25 = 462.

Out of these people, 25 prefer mountain bike, hence the relative frequency is given as follows:

25/462.

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Answer:

National value subtraction value

Answer:

30°

Step-by-step explanation:

The different possible exams for the 6 essay questions from which only 4 appear is equal to 15.

n is the total number of items in the set = 6 essay questions

r is the number of items we want to choose = 4 questions

Using combinations,

which is a way of counting the number of ways to choose a certain number of items from a larger set without regard to order.

Choose 4 out of the 6 essay questions, without regard to the order in which they appear on the exam.

Use the formula for combinations,

C(n, r) = n! / (r! × (n - r)!)

Plugging in the values, we get,

⇒C(6, 4) = 6! / (4! × (6 - 4)!)

⇒C(6, 4) = 6! / (4! ×2!)

⇒C(6, 4) = (6 × 5 × 4 × 3) / (4 × 3 × 2 × 1)

⇒C(6, 4) = 15

Therefore, there are 15 different exams possible, each consisting of 4 out of the 6 essay questions provided by the professor.

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Answer: angle R and T = 55; angle S and U = 125

Step-by-step explanation:

Answer:

∠S and ∠U = 125° and ∠R and ∠T = 55°

Step-by-step explanation:

The interior angles of a parallelogram with differing values form a supplementary angle meaning the sum is 180°. Use this information to make an equation.

11x + 4 + 5x = 180

16x + 4 = 180

16x = 176

x = 11

Substitute the solution for x to find the interior angles.

11(11) + 4 = 121 + 4 = 125

5(11) = 55