Which construction is partially represented by the diagram on the baseball field? Explain the next set of instructions to correctly finish the construction.

Enter your answer and your explanation in the box provided.

I recycled 24 cans and 6 bottles for cans earning is $0. 05 and for bottles earning is $0. 15 by using equation.

Let's assume the number of cans recycled as 'x' and the number of bottles as 'y'.

Given that the total number of cans and bottles recycled is 30, we can write the equation: x + y = 30.

Also, the total amount earned from recycling cans and bottles is $1.80, which can be expressed as: 0.05x + 0.15y = 1.80.

To solve these equations simultaneously, we can use the substitution method. First, we solve the first equation for 'x' in terms of 'y': x = 30 - y.

Substituting this value of 'x' into the second equation, we get: 0.05(30 - y) + 0.15y = 1.80.

Simplifying the equation, we have: 1.50 - 0.05y + 0.15y = 1.80.

Combining like terms, we get: 0.10y = 0.30.

Dividing both sides by 0.10, we find: y = 3.

Substituting this value of 'y' back into the first equation, we can calculate: x + 3 = 30.

Solving for 'x', we find: x = 27.

Therefore, I recycled a total of 24 cans (x) and 6 bottles (y) to earn $1.80.

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The amount of interest that Bertha Wooten's deposit will earn in 31 days is $38.59, which is the difference between the future value and the present value.

The future value represents the amount that will be in the account after the present value investment is compounded at an interest rate periodically.

The future value of an investment can be calculated using the future value formula, A = P (1 + i)^n.

Where:

A = future value

P = Present value of investment

i = interest rate

n = number of periods.

The future value of the investment can also be determined using an online finance calculator, as follows.

Then the interest is the difference between the future value and the present value.

Initial deposit = $8,241.78

Interest rate = 5.5% compounded daily

Investment period = 31 days

N (# of periods) = 31 days

I/Y (Interest per year) = 5.5%

PV (Present Value) = $8,241.78

PMT (Periodic Payment) = $0

Results:

FV = $8,280.37

Total Interest $38.59 ($8,280.37 - $8,241.78)

Thus, the amount of interest that Bertha Wooten's deposit will earn in 31 days is $38.59.

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Numbers divisible by 5 from 2 to 50 is 10 and numbers divisible by 8 from 2 to 50 is 6 ,therefore 6+ 10 =16 making 16/50 =8/25

Answer:

Step-by-step explanation:

(4/3)^-2 = 9/16  

Since (4/3)^2 is 16/9 you will need to flip it since the power is a negative. Hope this helps.

The next step for the teacher in this lesson series is to give them questions on addition to show the knowledge regarding the addition.

From the information, the teacher is introducing two-digit addition to a second-grade class.

In this case, the teacher first models adding a problem with unifix cubes to demonstrate the relationship between tens and ones and also models adding a problem with base ten blocks and has the students draw and write the problem in their math notebooks.

Therefore, it can be deduced that the teacher has taught them the necessary things to know regarding the topic. Hence, it's important to give them questions on addition to show the knowledge regarding the topic.

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Answer:

10.53%

Step-by-step explanation:

The first step is to divide 2 by 19 to get the answer in decimal form: 2 / 19 = 0.1053 Then, we multiplied the answer from the first step by one hundred to get the answer as a percentage: 0.1053 * 100 = 10.53%

Answer:

11%

Step-by-step explanation:

Divide 2 by 19 and then move the decimal place twice to the right. It should be 10.5 but if rounded it becomes 11 so 11%

Step-by-step explanation:

-6i(8 - i) = -6i(8) - (-6i)(i) = -48i + 6i^2

Recall that i^2 = -1, so we can substitute that in:

-6i(8 - i) = -48i + 6(-1) = -48i - 6

The result is -48i - 6 in standard form.

Answer:

the answer is 16

Step-by-step explanation:

the distance between QR and RS is the same so 7+7=14 QS =14 and 9-7=2 ST=2

14+2=16

QT=16

Answer:

160

Step-by-step explanation:

the length betwenn side to side woukd be 160

Answer:

The answer is 100

Step-by-step explanation:

a² + b² = c²

80²+60²=c²

6,400+1,200=c²

√6,400=√c²

subtract 1,200 - 6,400= 5,200

c2=72.1

Answer:

4

Step-by-step explanation:

Step-by-step explanation:

Case 1 :

\(3x + 2y = 6 \\ 4x + y = 2 \\ 3x = 6 - 2y \\ x = \frac{6 - 2y}{3} = \\ x = 2 - \frac{2y}{3} \\ 4(2 - \frac{2y}{3} ) + y = 2 \\ 8 - \frac{8y}{3} + y = 2 \\ - 1.67y = - 6 \\ \)

\(y = 3.59 \\ x = 2 - \frac{2y}{3} \\x = 2 - \frac{2 \times 3.59}{3} \\ \\ x = - 0.39\)

Case 2 :

\(3x + 2y = 6 \\ 4x - y = 2 \\ x = 2 - \frac{2y}{3} \\ 4(2 - \frac{2y}{3} ) - y = 2 \\ 8 - \frac{8y}{3} - y = 2 \\ - 3.67y= - 6 \\ y = 1.63\)

\(x = 2 - \frac{2y}{3} \\ x = 2 - \frac{2 \times 1.63}{3} \\ x = 2 - 1.087 \\ x = 0.913\)

Answer:

The answer is: 959

Step-by-step explanation:

Hmmmm

This looks like homework, you sure you've read the terms of service?

Answer:

It has one solution

Step-by-step explanation:

Because the answer has 2 graphs intersecting on 1 point which is (4,1).

The systems y = x - 3 and 4x - 10y = 6 have only one solution, x = 4 and y = 1, so option C is correct.

Equation: A declaration that two expressions with variables or integers are equal. In essence, equations are questions and attempts to systematically identify the solutions to these questions have been the driving forces behind the creation of mathematics.

Given equations:

y = x - 3

4x - 10y = 6

Put the value of y in the second equation,

4x - 10(x - 3) = 6

4x - 10x + 30 = 6

-6x = 6 - 30

x = -24 / -6

x = 4

Put the value of x in the first equation,

y = 4 - 3 = 1

Therefore, the system y = x - 3 and 4x - 10y = 6 have only one solution, x = 4 and y = 1.

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Answer:

y = ½x + 5

Step-by-step explanation:

slope of the line is : a= (8-5)/(6-0) = ½ it's the coefficient of x too.

y = ax + b → y = ½x + b

consider the point (0,5) → 5 = ½(0) + b → b = 5

so equation of the line is: y = ½x + 5

Answer:

Step-by-step explanation:

(6,8)  ; (0,5)

At y-intercept x is o.

y=intercept = b = 5

Equation of line in slope intercept form: y = mx + b

y = mx + 5

In this, Plugin the values of the point (6 ,8)

8 = 6m + 5

8 - 5 = 6m

3 = 6m

Divide both sides by 6

3/6 = 6m/6

1/2 = m

Equation of the line:

\(y = \dfrac{1}{2}x+5\)

Answer:

Each person gets 2 muffins

Step-by-step explanation:

12 divided by 6 is 2

The given sentence "1024 is the smallest four-digit number that is a perfect square" is true because it is the square of 32.

A perfect square is a number that is the product of two equal integers. It's the product of an integer multiplied by itself. A perfect square is a number that can be expressed as the product of a number and itself. For example, 9, 16, 25, and 36 are perfect squares.

It follows that the square root of a perfect square is a whole number because the product of two equal integers is an integer.

Identify the range of four-digit numbers. Four-digit numbers are those that range from 1000 to 9999.

To check if 1024 is the smallest four-digit perfect square, we should examine whether the smallest perfect square between 1000 and 9999 is 1024. If we square 32, we get 1024, which means that 1024 is a perfect square.

As a result, the statement "1024 is the smallest four-digit number that is a perfect square" is true.

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Answer:

B

Step-by-step explanation:

a fraction is equal to 0 when the numerator is 0

x - 4 = 0

x = 4

The correct answer is x=4.

Step-by-step explanation:

When the numerator is 0, a fraction is equal to 0.

x - 4 = 0

x = 4

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The water level is rising at a rate of 32 ft/min when the water is 6 inches deep.

How to solve rise of water level?

Let's first draw a diagram to better understand the problem:

            /|\

           / | \

          /  |  \

         /   |h \

        /    |   \

       /     |    \

      /      |     \

     /       |      \

    /        |       \

   /         |        \

  /_________|

       b

where h is the height of the water, b is the width of the trough at water level, and 10 is the length of the trough.

Since the trough is being filled at a rate of 12 ft³/min, the volume of water in the trough is increasing at a rate of 12 ft³/min. Let's use this to find the rate at which the water level is rising.

The volume of water in the trough is given by the formula:

V = (1/2)bh²

where b is the width of the trough at water level, h is the height of the water, and 1/2 is the area of the triangular cross-section of the trough. We want to find the rate at which h is changing when h = 6 inches = 0.5 ft.

Differentiating both sides of the formula with respect to time t, we get:

dV/dt = (1/2)(db/dt)(h^2) + (1/2)(b)(2h)(dh/dt)

where db/dt is the rate at which the width of the trough at water level is changing, and dh/dt is the rate at which the water level is changing (i.e., the rate we want to find).

We know that dV/dt = 12 ft³/min and h = 0.5 ft. We also know that the width of the trough at the water level is 3 ft. To find db/dt, we need to use similar triangles. The triangle formed by the water and the sides of the trough is similar to the isosceles triangle at the end of the trough. Therefore, the ratio of the width of the trough at the water level to the height of the water is constant:

b/h = 3/1

Solving for b, we get:

b = 3h

on diffrentiating

db/dt = 3(dh/dt)

Substituting the values we know into the formula for dV/dt, we get:

12 = (1/2)(3h)(h²) + (1/2)(3h)(2h)(dh/dt)

12 = (3/2)h³+ 3h²(dh/dt)

4 = h²(dh/dt)

Solving for dh/dt, we get:

Therefore, the water level is rising at a rate of 32 ft/min when the water is 6 inches deep.

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1) the mathematical model for given situation is f(t) = 2t + t, where t is the time in minutes

2) the amount of water in the pool after 50 minutes = 105 gallons

3) and the amount of time required to fill the pool =  12 hours 46 minutes

In this question,

a small pool hold 1500 gallons of water.

When there's is 5 gallons of water in the pool, the person decided

that not to stand outside and watch the pool fill.

This means, from the time he had decided, the amount of water in the pool = 5 gallons.

the water was filling the pool at a rate of 2.

Let t be the time in minutes.

So, the amount of water in the pool after 't' minutes would be,

f(t) = 2t + 5

We get an mathematical model for given situation,

f(t) = 2t + 5, where t is the time in minutes

We need to find the amount of water in the pool after 50 minutes

For t = 50 minutes

f(50) = 2(50) + 5

f(50) = 100 + 5

f(50) = 105 gallons

Also, we need to find the amount of time required to fill the pool.

1500 = 2t + 5

1495 = 2t

t = 747.5 minutes

t = 12 hours 46 minutes

Therefore, 1) the mathematical model for given situation is f(t) = 2t + t, where t is the time in minutes

2) the amount of water in the pool after 50 minutes = 105 gallons

3) and the amount of time required to fill the pool =  12 hours 46 minutes

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Answer:

the lowest scoreis -3

Step-by-step explanation:

the lowest score is -3

The Logarithmic function is a mathematical operation that is used to determine the logarithm of a number.

The logarithm of a number x is the exponent to which a fixed number, the base, must be raised to produce x. The most common bases used are 10 and e. The formula for determining the logarithm of a number x base d is: log base d of x = (log base d of x)/(log base d of b).

For example, if we want to calculate the log base 10 of a number x, we would use the formula: log base 10 of x = (log base 10 of x)/(log base 10 of b). We can calculate the log base 10 of a number x by taking the logarithm of x and dividing it by the logarithm of the base, 10. The result will be the log base 10 of x.

For example, if we want to calculate the log base 10 of 25, we would calculate the logarithm of 25 and divide it by the logarithm of 10. The calculation would be: log base 10 of 25 = (log base 10 of 25)/(log base 10 of 10) = (1.3979)/(1) = 1.3979. This means that the log base 10 of 25 is 1.3979.

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The function g(x), which is the reflection across the x-axis of f(x) = 10|x - 5| - 9 is given by g(x) = -10|x + 5| + 9

To find g(x), which is the reflection across the x-axis of f(x) = 10|x - 5| - 9,

we follow these steps

Step 1: Replace f(x) with -f(x) to reflect it across the x-axis.

The negative symbol reflects the function across the x-axis.

Hence, we get -f(x) = -10|x - 5| + 9.

Step 2: Replace x with -x to reflect it again across the y-axis.

Hence, we have -f(-x) = -10|(-x) - 5| + 9.

Step 3: Simplify -f(-x) by performing the required operations.

-f(-x) = -10|-x - 5| + 9 = -10|x + 5| + 9.

Therefore, the function g(x), which is the reflection across the x-axis of f(x) = 10|x - 5| - 9 is given by g(x) = -10|x + 5| + 9.

A reflection across the x-axis changes the sign of the y-coordinate only, whereas a reflection across the y-axis changes the sign of the x-coordinate only.

So, we replace f(x) with -f(x) to reflect across the x-axis.

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Answer:

14 m.

Step-by-step explanation:

sana naka tulong ang sagot ko

Answer:

We can use proportional reasoning to solve some questions directly, such as which size of laundry detergent is the cheapest per load, or what the dimensions of the model car should be. We can also use proportional reasoning to estimate answers and check answers to problems involving more complicated algebra techniques.

Step-by-step explanation:

With MATLAB 's "t f" function, you may build a transfer function. A transfer function object is created by the "t f" function and can be used to manipulate transfer functions

So, you can create a transfer function with the aid of MATLAB's "t f" function. The "t f" function generates a transfer function object that can be used to manipulate transfer functions in a variety of ways, such as multiplying, adding, and inverting them. The MATLAB "t f" function can produce transfer functions using the following syntax. The numerator and denominator coefficients of the transfer function are "num" and "den", respectively and they are used to compute the system equation:  sys = t f(num, den). The coefficients of "num" and "den" can be visualised as vectors, with "s" serving as the Laplace variable and the coefficients as descending powers of "s." Consider using the transfer function equation below as an example to create

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The dog's running speed of 5 km/hr can be converted to approximately 3.125 mi/hr by multiplying it by the conversion factor of 1 mi/1.6 km. Rounding to the nearest thousandth, the dog can run at about 3.125 mi/hr.

To convert the dog's running speed from kilometers per hour (km/hr) to miles per hour (mi/hr), we need to use the conversion factor of 1.6 km = 1 mi.First, we can convert the dog's speed from km/hr to mi/hr by multiplying it by the conversion factor: 5 km/hr * (1 mi/1.6 km) = 3.125 mi/hr.

However, we need to round the answer to the nearest thousandth (three decimal places). Since the digit after the thousandth place is 5, we round up the thousandth place to obtain the final answer.

Therefore, the dog can run at approximately 3.125 mi/hr.

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Answer:

y = 2x -4

Step-by-step explanation:

y2 - y1 / x2 - x1

-4 - (-6)/ 0 - (-1)

= 2

y = mx + b

y = -2x + b

-4 = -2(0) + b

-4 = 0 + b

-4 = b

So the equation is y = 2x -4

Answer:

The basic rule is: If you need to convert from a larger unit to a smaller unit, multiply. If you need to convert from a smaller unit to a larger unit, divide. You will make the number smaller and, as you already know, division is all about making numbers smaller.

Answer:

addiemoss23/this person wrote this NOT me, it is right btw

Step-by-step explanation:

To convert units into smaller units, multiply. When the units are smaller , you need more of them to express the same measure. To convert smaller units to larger units, divide. When the units are larger , you need fewer of them to express the same measure.

The correct answer for the correlation, r, for the given set of five data points is 0.98, rounded to the hundredths place.

How to calculate the correlation coefficient?

The correlation coefficient, r, is calculated as the covariance between two variables divided by the product of their standard deviations. In other words, r = cov(x, y) / (stddev(x) * stddev(y))

To calculate the correlation coefficient, follow these steps

:Calculate the mean of the x-values and the y-values.Subtract the mean from each x-value and from each y-value.Multiply each x-value by its corresponding y-value.Sum the products from step 3.Divide the sum from step 4 by n - 1, where n is the number of data points.Calculate the standard deviation of the x-values and the y-values.Divide the result from step 5 by the product of the standard deviations from step 6.The final result will be the correlation coefficient, r.

:The calculation for the correlation coefficient, r, for the given set of five data points is 0.98.

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