in baseball each time a player attempts to hit the ball or is recorded the ratio of hits compared to total attempts is their batting average each player on the team wants to have the highest batting average to help their team the most for the season so far jana has hit the ball 8 times out of 10 attempts tasha has hit the ball 9 times out of 12 attempts which player has a ratio that means they have a better batting average

Answer: 17

Step-by-step explanation:

Each side has one line on it indicating each side is equal therefore 5y-3= 4y+1. Once you put them equal to each other you solve for y. You start by isolating the variable by inverse operations so you add 3 to both sides which leaves 5y=4y+4 and then you subtract 4y from both sides leaving y=4. Now that you found the value of y you input that value into one of the expression for one of the sides and solve. 5(4)-3= 17

Therefore, the critical numbers of the function f(x) = x^8(x - 3)^7 are x = 0, x = 3, and x = 8/5.

To find the critical numbers of the function, we need to find the values of x at which the derivative of f(x) is equal to zero or does not exist.

Let's start by finding the derivative of f(x):

f(x) = x^8(x - 3)^7

f'(x) = 8x^7(x - 3)^7 + 7x^8(x - 3)^6

Now, we need to set f'(x) equal to zero and solve for x:

8x^7(x - 3)^7 + 7x^8(x - 3)^6 = 0

Factor out the common term of x^7(x - 3)^6:

x^7(x - 3)^6(8(x - 3) + 7x) = 0

This equation has two factors:

x^7 = 0 (which gives us x = 0 as a critical number)

(x - 3)^6(8(x - 3) + 7x) = 0

Expanding and simplifying the second factor:

(x - 3)^6(15x - 24) = 0

This gives us two more critical numbers:

x = 3 (since (x - 3)^6 cannot be zero)

x = 24/15 = 8/5

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The probability of getting exactly 3 sixes using Normal approximation is 0.0022.

The probability of getting exactly 3 sixes using Poisson approximation is 0.0018

Let X = outcome of rolling a dice.

The probability of any of the 6 face occurring is, .

The random variable X follows a Binomial distribution with parameters n  and p.

It is provided that the die is rolled n = 72 times.

As the number of times the die is rolled is quite large the distribution of X can be approximated by the Normal distribution.

Conditions of Normal approximation are satisfied.

So the random variable X follows a Normal distribution with:

Mean = np = 12

Variance = np(1 - p) = 10

Compute the probability of getting exactly 3 sixes as follows:

P= 0.0022

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Answer: Cumulative frequency distribution

Step-by-step explanation: Not entirely sure but I believe you are looking for this definition based on the question. Hope this helps :)

Answer:

the coordinates of the centroid of the triangle with the vertices A(-6,8), B(-3,1),andC(0,3).

={(-6-3-0)/3,(8+1+3)/3}=(-3,4)

Answer:

( - 3, 4 )  

Step-by-step explanation:

The centroid of a triangle is the intersection of the three medians of the triangle.

A ( - 6, 8 )

C ( 0, 3 )

Coordinates of the midpoint of AC are D( - 3, 5.5 )

Median BD is x = - 3

Coordinates of midpoint of BC are E( - 1.5, 2 )

\(m_{AE}\) = - \(\frac{4}{3}\)

Equation of median AE is y = - \(\frac{4}{3}\) x

Solve system of equations:

y = - \(\frac{4}{3}\) x and x = - 3

( - 3, 4 ) are coordinates of the centroid of the Δ ABC

Answer:

10

Step-by-step explanation:

The lower the number is, the higher the amount that the quotient will be

The maximum value of y is 1 and it occurs at x = pi/4 and x = 5pi/4.

The solution of the initial value problem y''+y=-sin2x; y(0)=0; y'(0)=0 is y = sin2x.

Now, to find the maximum value of y, we must first find the critical points of the function. By taking the first derivative, we get:

y = sin2x; y' = 2cos2x

By taking the second derivative, we get:

y' = 2cos2x;

y'' = -4sin2x

Setting y' = 0, we get:

0 = 2cos2x

cos2x = 0 or cos2x = 0

cos2x = pi/2 or 3pi/2 or 5pi/2 or 7pi/2

Now, we will test these critical points in y = sin2x. We get:

y(0) = sin(0) = 0

y(pi/4) = sin(pi/2) = 1y(3pi/4) = sin(3pi/2) = -1y(5pi/4) = sin(5pi/2) = 1y(7pi/4) = sin(7pi/2) = -1

Hence, the maximum value of y is 1 and it occurs at x = pi/4 and x = 5pi/4.

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Step 1: Write out the formula for finding the area of a rhombus

Step 2: Substitute the given values to find AC

Therefore,

Answer:

Volume measured in cups (c) vs. the same volume measured in ounces (z)

A data set has a mean of 55 and a standard deviation of 6. The value 62 falls in approximately the 12.19th percentile of the data set.

To determine the percentile that the value 62 falls in, we need to calculate its z-score and then use the z-table to find the corresponding percentile.

The z-score measures the number of standard deviations a value is from the mean. It is calculated using the formula:

z = (x - μ) / σ

Where:

z is the z-score

x is the value (62 in this case)

μ is the mean of the data set (55)

σ is the standard deviation of the data set (6)

Plugging in the values, we have:

z = (62 - 55) / 6

z = 7 / 6

z ≈ 1.1667

To find the percentile corresponding to this z-score, we can use the z-table. The z-table provides the area under the standard normal distribution curve for different z-scores.

Looking up the z-score of 1.1667 in the z-table, we find that the area to the left of this z-score is approximately 0.8781. This means that approximately 87.81% of the data falls below the value of 62.

To determine the percentile, we subtract this value from 1 (to account for the area to the right of the z-score):

Percentile = 1 - 0.8781

Percentile ≈ 0.1219

Therefore, the value 62 falls in approximately the 12.19th percentile of the data set.

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Complete Question:

A data set has a mean of 55 and a standard deviation of 6. What percentile does the value 62 fall in?

The total amount deposited over 35 years is approximately $65,754.

The total amount deposited, we subtract the interest earned from the value of the annuity. The given information states that the value of the annuity after 35 years is approximately $300,754. This represents the total amount accumulated over the 35-year period, including both the principal amount and the interest earned.

To calculate the interest earned, we subtract the principal amount from the value of the annuity. In this case, the interest earned is the difference between the value of the annuity ($300,754) and the principal amount deposited. Therefore, the interest earned is $300,754 - X, where X represents the total amount deposited.

To find X, we need to subtract the interest earned from the value of the annuity: X = $300,754 - ($300,754 - X). Simplifying the equation, we get 2X = $300,754, which gives us X = $300,754/2. Thus, the total amount deposited over 35 years is approximately $65,754.

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The volume of the oblique cylinder is calculated as: B. 96π units³.

Volume = πr²h, where h is the height and r is the radius of the given cylinder.

Given the following:

Volume = πr²h = π(4²)(6)

Volume = 96π units³ (option B)

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Answer:

A) f(x) = x^2 +8(x+2)

Step-by-step explanation:

We will start by putting y=0

0 = x^2+8(x+2) -Apply distributive property

0 = x^2+8x+16

0=(x+4)(x+4)

0=x+4, 0=x+4

x=-4

There is only one zero, and that is x=-4

Brainiest would be appreciated.

First one

Because

If we solve for x

Option A

Answer:

Step-by-step explanation:

The sequence of arc lengths is a geometric sequence with first term 14 ft and common ratio 0.8. The general (n-th) term of such a sequence is given by ...

  an = a1 · r^(n-1) . . . . . . . first term a1, common ratio r

For this scenario, the n-th term is ...

  an = 14·0.8^(n-1)

__

The 5th term is ...

  a5 = 14·0.8^(5-1) ≈ 5.734 . . . . feet

__

For the arc length to be less than 1 ft, we require ...

  14·0.8^(n-1) < 1

  0.8^(n-1) < 1/14

  (n -1)log(0.8) < log(1/14) . . . . . . note that these log values are negative

  n -1 > log(1/14)/log(0.8)

  n > 1 +log(1/14)/log(0.8) ≈ 12.8

The 13th swing will have an arc length less than 1 ft.

__

The sum of n terms of a geometric sequence is given by ...

  Sn = a1 · (1 -r^n)/(1 -r)

13 terms of our sequence will total ...

  S13 = 14 · (1 -0.8^(13))/(1 -0.8) ≈ 66.152 . . . feet

The total distance traveled in 13 swings is about 66.152 feet.

Answer: e. x≠2             f. x≥-1/2

Step-by-step explanation:

Domain is basically the x value of a function.

----------------------------------------------------------------

Question e.

g(x)=5/(2-x)

First, keep in mind, the denominator of a fraction can not be zero or else it will be undefined.

Since x is in the denominator: 2-x≠0

2-x≠0

----------------------------------------------------------------

Question f

h(x)=√(2x+1)

For a standard square root, the value inside can't b negative

So 2x+1≥0

        2x≥-1

Hope this helps!! :)

Please let me know if you have any question

1) Backward passes: Compute gradients and update weights during training.

2) Print training loss at regular intervals.

3) Create loss and accuracy plots to visualize training progress.

4) Analyze and compare classification performance using metrics and relevant factors.

1) Backward Passes: In neural networks, backward passes refer to the process of computing gradients and propagating them through the network in order to update the weights during the training phase. It involves the following steps:

a) Forward pass: During the forward pass, input data is fed through the neural network, layer by layer, to produce predictions. The network's parameters (weights and biases) are used to transform the input data and generate output activations.

b) Loss calculation: The predicted output is compared to the true labels using a loss function. This measures the discrepancy between the predicted and actual values and quantifies the network's performance.

c) Gradient computation: The gradients of the loss function with respect to the network's parameters are calculated. This is typically done using techniques like backpropagation, which involves applying the chain rule to compute the gradients layer by layer.

d) Backward pass: The computed gradients are propagated backward through the network, starting from the output layer and moving towards the input layer. The gradients indicate the direction and magnitude of the parameter updates needed to minimize the loss.

e) Weight updates: The network's parameters (weights and biases) are adjusted based on the computed gradients and an optimization algorithm (e.g., gradient descent). This update step aims to iteratively minimize the loss and improve the network's performance.

2.) To monitor the training progress, you can print the training loss at specific intervals (every 100 epochs over 1000 iterations). This helps track the loss value and observe its behavior throughout the training process. Printing the loss at regular intervals provides insight into the network's convergence and helps identify any issues or improvements.

3.) Creating loss and accuracy plots allows visualizing the training progress over epochs. By plotting the loss values over epochs, you can observe how the loss decreases or converges during training. This can indicate whether the network is learning effectively. Similarly, plotting accuracy values over epochs provides an understanding of the model's performance improvement over time.

The loss plot typically shows a decreasing trend, indicating that the model is learning to minimize the loss. The accuracy plot shows an increasing trend, representing improved classification performance. These plots provide valuable insights into the training process and can help identify issues such as overfitting or underfitting.

4.) Analyzing and comparing the classification performance involves evaluating metrics such as accuracy, precision, recall, and F1-score. These metrics provide a quantitative assessment of how well the model performs on the classification task.

Accuracy measures the proportion of correctly classified instances. Precision quantifies the model's ability to correctly identify positive instances, while recall (sensitivity) measures the model's ability to find all positive instances. F1-score combines precision and recall, providing a balanced measure of classification performance.

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Answer:

Something that you can see to the human eye.

Answer:

visible is the capable of being seen

Answer:

B - Decay

Please make my answer the brainliest!

Step by step explanation:

The percentage of those students that had a drink also had a snack is 66%

from the question, we have the following parameters that can be used in our computation:

Drink and Snack = 35%

Drink = 53%

using the above as a guide, we have the following:

P(Snack given drink) = 35%/53%

Evaluate

P(Snack given drink) = 66%

Hence, the percentage is 66%

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The required explicit formula for the given sequence to determine the nth term is given as nth term = 8 + (n - 1)3.

Arithmetic progression is the series of numbers that have common differences between adjacent values.

here,
The Sequences 8, 11, 14,...

first term a = 8
common difference = 11 - 8 = 3

Now,
The explicit formula is given as,
nth terms = a + (n - 1)d
nth term = 8 + (n - 1)3

Thus, the required explicit formula for the given sequence to determine the nth term is given as nth term = 8 + (n - 1)3.

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Answer:lakeside 8

Jungle 31

Desert 40

Coast 21

Step-by-step explanation:

Take each one respectively and divide by the total number of people (30,000)

The function that can be graphed is option (d) f(x) = √(x + 1) + 8

Functions are commonly used in mathematics to describe relationships between variables.

To determine which of the four functions could be graphed, we first need to identify the curve's intercepts and asymptotes.

From the graph, we can identify the intercepts as (0,8) and (–3,0). The asymptotes are given by the equations x = 0 and y = 8. We can then use these points to compare the given functions and determine which one could be used to graph the curve.

Of the four functions, only f(x) = √(x + 1) + 8 fits the given description. This function has intercepts at (0,8) and (–3,0) and asymptotes at x = 0 and y = 8. Thus, f(x) = √(x + 1) + 8 is the function that could be graphed

Therefore, option (d) is right choice.

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Answer: D

Step-by-step explanation:

EDGE 2023

Answer:

35

Step-by-step explanation:

Option D, which refers to how much you need or get, equals the amount of money paid on July 8 and is $ 1600.

aggregate attempting to calculate the time required, total number or quantity.  The quantity at hand or under consideration is incredibly energetic.  the overall result, importance, or import. Principal, interest, and a third accounting. amounts, amounting, and amounted are word forms. flexible noun The quantity of something is how much there is, how much you have, how much you require, or how much you obtain. He requires that sum of money to get by.

given

Cash paid on July 8 equals ($1,800 - $200)* (1 - 0.02)

$1,568 (Purchase value - value of products returned)* (1 - Discount percentage) ( option c , option d )

Cash paid in August equals Purchase value minus Value of Returned Goods ($1,800 minus $200 = $ 1600). ( Option D )

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Answer:

\(a_{n}\) = 5n + 5

Step-by-step explanation:

The nth term of an arithmetic progression is

\(a_{n}\) = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = 10 and d = a₂ - a₁ = 15 - 10 = 5 , then

\(a_{n}\) = 10 + 5(n - 1) = 10 + 5n - 5 = 5n + 5

The area of the flower bed is \(2^{7}\) sq. feet or 128 sq feet.

According to the question,

Length of the rectangular flower bed = \(2^{4}\) feet.

Width of the rectangular flower bed = \(2^{3}\) feet.

Now, the area of a rectangle = Length × Breadth

Putting the value of length and breadth in the above formula, we get,

Area of the rectangular flower bed = \(2^{4}\) × \(2^{3}\)  sq feet

                                                   = \(2^{3+4}\)  sq feet           [∵ \(x^{a}\) × \(x^{b}\)= \(x^{a+b}\)]

                                                   = \(2^{7}\) sq feet

                                                   = 128 sq feet

Hence, the area of the flower bed is \(2^{7}\) sq. feet or 128 sq feet.

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Your answer would be 1/x^2 -6

-6x+35 = -6x+35 has the same thing on each side: , so this has infinite solutions. Option c is correct.

An equation will have infinite solutions if both sides of the equal sign are the exact same thing, for instance . (You can test this with any value of x and find that they all work!)

So to find the equations that have infinite solutions, we need to see which have the same exact sides.

(Choice A)

-6x+35 = -6x-35 have the different thing on each side: , so this has no solution.

(Choice B)

6x+35  = -6x-35 does not have the same thing on each side, so it doesn’t have infinite solutions (it has 1).

(Choice C)

-6x+35 = -6x+35 has the same thing on each side: , so this has infinite solutions.

(Choice D)

6x+35=-6x+35 And finally,  has the different thing on each side: , so it has one solution.

Hence , -6x+35 = -6x+35 has the same thing on each side: , so this has infinite solutions.

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what is the name of triangle