A right triangle has legs of 4 and 6. Find the exact length of the hypotenuse.

If necessary, round your answer to the nearest tenth.

The linear function for this problem is defined as follows:

y = x + 50.

The slope-intercept equation for a linear function is presented as follows:

y = mx + b

In which:

The graph touches the y-axis at y = 50, hence the intercept b is given as follows:

b = 50.

When x increases by 10, y also increases by 10, hence the slope m is given as follows:

m = 10/10

m = 1.

Hence the function is given as follows:

y = x + 50.

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Answer:

16:8 width

Step-by-step explanation:

Answer

perimeter of cuboid = 4 (l + w + h)

= 4 (10 + 9 + 7) = 104

500-104=396

so there will be 396 square inches of cardboard left over.

Step-by-step explanation:

Answer:

8.50 gallons of gas.

Step-by-step explanation:

The slope in this scenario is -1.25 gallons per mile, this means that for every mile that Evin drives she is wasting 1.25 gallons of gasoline. Since she only drove 1 hour at the begining and after that hour her tank had 7.25 gallons, then we can simply add 1.25 gallons to her tank at this moment to make up for the 1 hour she drove and that would give us the total amount of gas she had before she started driving.

7.25 + 1.25 = 8.50 gallons of gas.

Evin was losing gas at a rate of 1.25 gallons per hour and she started with 8.5 gallons.

A linear equation is given by:

y = mx + b;

where y, x are variables, m is the rate of change and b is the y intercept.

Let y represent the amount of gallons left after x hours.

She notices that after 1 hour her gas tank has 7.25 gallons left. Hence:

7.25 = m(1) + b

m + b = 7.25   (1)

After 4 hours of driving, it has 3.5 gallons of gas left in it. Hence:

3.5 = 4(m) + b

4m + b = 3.5   (2)

Solving equations 1 and 2 simultaneously gives m = -1.25, b = 8.5

Hence Evin was losing gas at a rate of 1.25 gallons per hour and she started with 8.5 gallons.

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A)  The coordinates (225, 0) and (0, 150) represent the combinations of pork and carbohydrates that Tonyo can purchase with his grocery budget.

B) Quantity of carbohydrates (Qc) = 136.36 units

A) Graph Budget line on year 2021, considering pork and carbohydrates:

To graph the budget line for year 2021, we need to calculate the quantity combinations of pork and carbohydrates that Tonyo can purchase with his allotted budget. Given that Tonyo allocates 15% of his salary to groceries and his salary is 30,000 PHP, his grocery budget for 2021 would be:

Grocery budget for 2021 = 0.15 * 30,000 PHP = 4,500 PHP

Let's assume that Tonyo spends all of his grocery budget on either pork or carbohydrates.

Assuming he spends all on pork:

Quantity of pork (Qp) = Grocery budget for 2021 / Price of pork = 4,500 PHP / 20 PHP = 225 units

Assuming he spends all on carbohydrates:

Quantity of carbohydrates (Qc) = Grocery budget for 2021 / Price of carbohydrates = 4,500 PHP / 30 PHP = 150 units

We can now graph the budget line with pork on the x-axis and carbohydrates on the y-axis. The coordinates (225, 0) and (0, 150) represent the combinations of pork and carbohydrates that Tonyo can purchase with his grocery budget.

B) Graph Budget line on year 2022, considering pork and carbohydrates:

In year 2022, prices of groceries increased by 10%. To calculate the new prices for pork and carbohydrates, we multiply the original prices by 1.10.

New price of pork = 20 PHP * 1.10 = 22 PHP

New price of carbohydrates = 30 PHP * 1.10 = 33 PHP

Using the same budget of 4,500 PHP, we can now calculate the new quantity combinations:

Quantity of pork (Qp) = Grocery budget for 2021 / New price of pork = 4,500 PHP / 22 PHP ≈ 204.55 units

Quantity of carbohydrates (Qc) = Grocery budget for 2021 / New price of carbohydrates = 4,500 PHP / 33 PHP ≈ 136.36 units

We can now graph the budget line for 2022, using the new quantity combinations.

C) Graph the budget line on year 2023, considering fish and carbohydrates:

In year 2023, Tonyo decided to shift from pork to fish. Let's assume that the price of fish remains the same as in 2022, while the price of carbohydrates increases by 10%.

Price of fish = 15 PHP

New price of carbohydrates = 33 PHP * 1.10 = 36.30 PHP

With a 10% increase in salary, Tonyo's new salary in 2023 would be:

New salary = 30,000 PHP * 1.10 = 33,000 PHP

Using the same grocery budget of 15% of his salary:

Grocery budget for 2023 = 0.15 * 33,000 PHP = 4,950 PHP

Let's calculate the new quantity combinations:

Quantity of fish (Qf) = Grocery budget for 2023 / Price of fish = 4,950 PHP / 15 PHP ≈ 330 units

Quantity of carbohydrates (Qc) = Grocery budget for 2023 / New price of carbohydrates = 4,950 PHP / 36.30 PHP ≈ 136.27 units

We can now graph the budget line for 2023, using the new quantity combinations.

Please note that the actual graphing of the budget lines would require plotting the points based on the calculated quantity combinations and connecting them to form the budget line. The computed quantities provided here are approximate and should be adjusted according to the specific graphing scale and precision desired.

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Answer:

45 grapes

Step-by-step explanation:

23

Answer:

I believe you're learning geometry. Anyways, here are examples of natural numbers: 1, 2, 3... Meanwhile, here are examples of whole numbers: 0, 1, 2, 3... Natural numbers are all the positive whole numbers. Whole numbers are quantities that are both positive and neutral, and don't include any fractions or decimals.

Step-by-step explanation:

The probability of getting one head and the rest tails when flipping 5 fair coins is 0.156 or 15.6% to three decimal place accuracy.

To calculate the probability that one coin shows heads and the rest show tails, we need to use the formula:

P = (number of ways to get one head and four tails) / (total number of possible outcomes)

The total number of possible outcomes when flipping 5 coins is 2^5 = 32 (since each coin can either show heads or tails).

To calculate the number of ways to get one head and four tails, we can use the combination formula:

C(5,1) = 5

This means that there are 5 ways to choose which coin will show heads. Once we have chosen that coin, the other 4 coins must show tails. Since each coin has a 50/50 chance of showing heads or tails, the probability of this occurring is:

P = 5/32

Rounding to three decimal places, the probability is:

P = 0.156

Therefore, the probability of getting one head and four tails when flipping 5 fair coins randomly is 0.156 or 15.6%.

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Answer:

21.50-4-2.50*6

Step-by-step explanation:

you can get on 6 rides

Answer:

Follow the guided instructions below to rotate the figure 90° clockwise about the point (2, 3).

Step-by-step explanation:

Follow the guided instructions below to rotate the figure 90° clockwise about the point (2, 3).

Answer:15 because it is connected to the line

Step-by-step explanation:

The fourth vertex's coordinates are as follows: ( 2.1, -3.6)

A coordinate system in geometry is a method for determining the precise location of points or other geometrical objects on a manifold, such as Euclidean space, using one or more numbers, or coordinates.

So, let the missing coordinates be (a,b).

Let's now utilize the midpoint formula to locate the erroneous coordinate.

Let the reference point be (-2.3, 3.6) A.

Let point B be (2.3, 2.2).

(2.1, 2.2) Let C be the point.

The center of AC should be at BD.

Step 1: Locating the AC's midpoint

Middle pint of AC:

(-2.3 + 2.1/2), (-3.6 + 2.2/2)

(0.2/2), (1.4/2)

(-0.1, -0.7)

Let's equate the midpoints in step two.

The BD mid-point:

(a + -2.3/2), (b + 2.2/2) =  (-0.1, -0.7)

(a + -2.3/2) = -0.1

(a -2.3/2) = -0.1*2

a = -0.2+2.3

a = 2.1

(b + 2.2/2) = -0.7

b + 2.2 = -0.7*2

b + 2.2 = -1.4

b = -1.4 -2.2

b = -3.6

Therefore, the fourth vertex's coordinates are as follows: ( 2.1, -3.6)

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Complete question:

Freddy drew a plan for a rectangular piece of material that hehe will use for a blanket. Three of the vertices are ​( -2.3 and −3.6​), ​(−2.3​, and 2.2​), and ​(2.1​, and 2.2​). What are the coordinates of the fourth​ vertex?

Answer:

D. \(\frac{(x-7)^2}{8^2} -\frac{(y-2)^2}{7^2}\)

Step-by-step explanation:

hope this helps

Answer:  D has the largest perimeter

Step-by-step explanation:

The top numbers of fractions describe the vertex and  the bottom number square rooted tells you how long each or wide each part of the asymptote rectangle is.

A.

P = 2(11) + 2(3)

P = 22+6

P=28

B.

P = 2(4) + 2(9)

p = 8 +18

P = 26

C.

P = 2(5) + 2(9)

P = 10 +18

P = 28

D.

P =  2(8) + 2(7)

P = 16 +14

P = 30

The slope is 2 and the y-intercept is -1.

We have given that the equation of the line is

-6x+3y=-3

y=mx+c

m=slope

x and y are the coordinates

C is the y-intercept

converts the given equation into the slope-intercept form.

3y=-3+6x

y=-1+2x

Therefore we get the equation of the line is y=2x-1.

Therefore the slope is 2 and the y-intercept is -1.

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The equation to represent the function is f"(x) = (-1/ x + 3 )+ 8

The asymptotes is (x, y) = (-3, 8)

Given,

Let the reciprocal function be:

f(x) = 1/x

First, it was reflected across the x-axis.

The rule is: (x,-y)

So, we have:

f'(x) = -1/x

Next, translated 3 units left.

The rule is: (x, y) => (x + 3, y)

So:

f"(x) = -1/ x + 3

Lastly, translated 8 units up.

The rule is: (x, y) => (x, y + 8)

So:

f"(x) = -1/ x + 3 + 8

To get the vertical asymptote, we simply equate the denominator to 0.

i.e.

x + 3 = 0

x = -3

To get the horizontal asymptote, we simply equate y to the constant.

i.e.

y = 8

(x, y) = (-3, 8)

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Answer:

x = -3

Step-by-step explanation:

Here, this is a vertical line

What this mean here is that the x-value remains constant irrespective of the y value

For all the y values, we have a single x-value

so what this mean is to simply locate the x-axis. value and equate it to x

We have this as;

x = -3

Answer:

cuz of the 3\4 and the 1\2

Step-by-step explanation:

Answer:

x=2 and y=−6

sorry this is pretty long, I did not know if you needed the steps or not

Step-by-step explanation:

−2y−10=x;−10x−y=−14

Solve−2y−10=x for x

−2y−10=x

−2y−10+−x=x+−x

−x−2y−10=0

−x−2y−10+2y=0+2y

−x−10=2y

−x−10+10=2y+10

−x=2y+10

-x/-1=2y+10/-1

x=−2y−10

Substitute−2y−10 for x in−10x−y=−14

−10x−y=−14

−10(−2y−10)−y=−14

19y+100=−14

19y+100+−100=−14+−100

19y=−114

19y/19=-114/19

y=-6

Substitute−6 for y in x=−2y−10

x=−2y−10

x=(−2)(−6)−10

x= 2

x=2 and y=−6

By using the concept of direct proportion, it can be calculated that

The equation which represents the given relationship is

\(p = \frac{2}{3}m\)

What is direct proportion?

Suppose there are two quantities. Proportionality indicates that if there is a change in the value of one quantity, the value of other quantity also changes but maintaining a constant ratio

Direct proportion

Two quantities are said to be in direct proportion if on increasing the value of one quantity, the value of other quantity also increases and vice versa.

For example cost of a commodity and quantity of a commodity are in direct proportion

The number of pages read, p, varies directly as the number of minutes spent reading, m.

So the equation is

p = km, where k is the constant of proportionality

After 15 minutes, Zoe had read 10 pages.

Putting m = 15 and p = 10

10 = k \(\times\) 15

k = \(\frac{10}{15}\)

k = \(\frac{2}{3}\)

So the equation which represents the given relationship is

\(p = \frac{2}{3}m\)

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Each rocking chair costed 499 to Natalie.

To calculate the amount that each chair costed to Natalie we will perform division. So, firstly forming the equation for calculation.

Cost of each chair = total cost of chairs ÷ total number of chairs

Keep the values in formula to find the cost of each chair

Cost of each chair = 5988 ÷ 12

Performing division on Right Hand Side of the equation to find the value of each rocking chair

Cost of each rocking chair = 499

Thus, the cost of each rocking chair that Natalie paid is 499.

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Answer:it’s “c”

Step-by-step explanation:

First you’re going to get the slope (15+3)/(6-0)=3 —- 15+3 because you have two negatives which makes the sign positive

And you already have a bracket (0,-3)

If x in the bracket is 0 then the y is the y intercept

Answer/Step-by-step explanation:

The scale factor is missing in the question. However, here's how to find the length of the new radius if given a known scale factor.

Length of new radius = length of the radius of the dilated circle × scale factor of dilation

Length of the radius of the dilated circle is given as 18m

Therefore,

Length of new radius = 18m × scale factor.

If the scale factor is a fraction, it means the new length would be smaller than 18m. But if the scale factor is a whole number, the new length of the radius would be greater than 18m.

Let's assume any of the following scale factors was what was given in the question:

*If scale factor given is ½, new radius length = 18m × ½ = 9m

*If scale factor given is 2, new radius length = 18m × 2 = 36m

Answer:

BCD = 60

Step-by-step explanation:

Answer:

60°

Step-by-step explanation:

those are the steps on the image above hope you understand

Answer:

15.8%

Step-by-step explanation:

To find the percentage decrease, you can use the formula:

(original cost - new cost) ÷ original cost × 100 = percentage decrease

Plugging in the given numbers:

(57 - 48) ÷ 57 × 100 = 15.8%.

So, the percentage decrease is 15.8%.

The image quality is significantly superior to what it was on previous scanners, but the number of patients served per day remains the same. this situation attests to the fact that the service sector has seen improvement in quality of service, but productivity remains about the same.

Improvement in quality of service:

Putting the customer first, balancing efficiency and customer satisfaction (experience), and focusing on employee engagement are three key strategies for improving contact center service quality.

Productivity:

Productivity is the efficiency with which goods and services are produced and is represented by a scale. A measure of productivity is often expressed as a ratio of total output to a single input or total input in a production process. Typically the output per unit of input over a period of time. The most common example is a measure of (aggregate) labor productivity, an example of which is GDP per worker. There are various definitions of productivity (including those not defined by the ratio of outputs to inputs), and the choice depends on the purpose of measuring productivity and the availability of data gain. The main reason for differences in different measures of productivity usually has to do with how outputs and inputs are aggregated (directly or indirectly) to obtain such relative measures of productivity doing conduct.

Importance of Productivity:

Productivity gains are defined as the process of getting more out of every hour of work. Improving productivity can take many forms, including: Capital, Investments in equipment, software, infrastructure, machinery, etc. equate to labor. Productivity is important for individuals (workers and consumers), business leaders, and analysts(such as policy makers and government statisticians).

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Answer:x+3

Step-by-step explanation:

5×3=15

5+3=8x

Answer:

A

Step-by-step explanation:

The attached image shows the triangle with coordinates A(1,4), B(1,7) and C(3,5) and reflected over the line y = 2x + 1.

Reflection refers to the transformation of a geometric shape by flipping it across a line called the line of reflection.

When a shape undergoes reflection, every point on the shape is mapped to a corresponding point on the opposite side of the line of reflection, maintaining the same distance from the line.

For example, if you have a triangle and reflect it across a line of reflection, the resulting image will be a triangle with the same size and angles, but it will be facing in the opposite direction.

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According to Weber's law, two items must differ in weight by "5 percent"of weight in order to detect a difference.

We are given that Weber's law

For weight discrimination, Weber’s law states that the JND is proportional to the weight of the stimulus.

The JND is defined as the smallest difference between two weights that can be detected by an observer.

The proportionality constant is known as Weber’s fraction and varies depending on the type of stimulus and the sensory modality involved.

For weight discrimination, Weber’s fraction is typically around 2-3%.

This means that two items must differ in weight by approximately 2-3% of their weight in order to detect a difference.

The difference of weight in percent is 5%, the correct option is A.

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After 3 hours, the boat is approximately 16.43 miles from the marina, and the bearing from the boat back to the marina is approximately 209.9°

We have,

To solve this problem, we can break down the boat's motion into two components: north-south displacement and east-west displacement.

Given:

The boat travels due south for 1 hour at a constant speed of 15 mph.

The boat then changes course to a bearing of S47°E and travels for 2 hours at the same constant speed of 15 mph.

a.

To find how far the boat is from the marina after 3 hours, we need to calculate the total displacement using the Pythagorean theorem.

First, let's find the north-south displacement:

Distance = Speed x Time = 15 mph x 1 hour = 15 miles

Next, let's find the east-west displacement using the given bearing:

Angle of S47°E = 180° - 47° = 133°

Using trigonometry, we can find the east-west displacement:

East-West Displacement = Distance x cos(Angle) = 15 miles x cos(133°)

Now, let's calculate the total displacement:

Total Displacement = √(North-South Displacement² + East-West Displacement²)

b.

To find the bearing from the boat back to the marina, we can use trigonometry to calculate the angle between the displacement vector and the north direction.

Let's calculate the values:

a. North-South Displacement = 15 miles

b. East-West Displacement = 15 miles x cos(133°)

c. Total Displacement = sqrt(North-South Displacement² + East-West Displacement²)

b. Bearing = atan(East-West Displacement / North-South Displacement) + 180°

Now, let's perform the calculations:

a. North-South Displacement = 15 miles

b. East-West Displacement = 15 miles x cos(133°) ≈ -6.83 miles (rounded to two decimal places)

c. Total Displacement = √(15² + (-6.83)²) ≈ 16.43 miles (rounded to two decimal places)

b.

Bearing = atan(-6.83 / 15) + 180° ≈ 209.9° (rounded to one decimal place)

Therefore,

After 3 hours, the boat is approximately 16.43 miles from the marina, and the bearing from the boat back to the marina is approximately 209.9°

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