Quilt squares are cut on the diagonal to form triangular quilt pieces. The hypotenuse of the resulting triangles is 16 inches long. What is the side length of each piece?

Answers

Answer 1

To do this problem you would need to have at least one side length AND the hypotenuse to figure out the other side length.


Related Questions

Name two other positive angles of rotation that take A to B. Explain your reasoning

Name two other positive angles of rotation that take A to B. Explain your reasoning

Answers

The two other positive angles of rotation that take A to B are 19π/6 and 31π/6.

How to explain the angles

The unit circle is rotationally symmetric, meaning that any angle of rotation on the unit circle will take a point to another point on the unit circle with the same distance from the origin. This means that if we rotate point A by 7π/6 radians, we can also rotate it by 19π/6 or 31π/6 radians and end up at the same point B.

The point A has polar coordinates (1, 0). This means that it is located at a distance of 1 unit from the origin and has an angle of 0 radians with the positive x-axis.

The point B has polar coordinates (√3/2, 1/2). This means that it is located at a distance of √3/2 units from the origin and has an angle of 7π/6 radians with the positive x-axis.

If we rotate point A by 19π/6 radians, we get a point with polar coordinates (√3/2, -1/2). This point is located at the same distance from the origin as point B and has the same angle with the positive x-axis.

Therefore, the two other positive angles of rotation that take A to B are 19π/6 and 31π/6.

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The next model of a sports car will cost 14.7% more than the current model. The current model costs $34,000. How much will the price increase in dollars?
What will be the price of the next model?
Increase in price:
Price of next model:

Answers

Answer: $4,998

Step-by-step explanation:

34000*1.147

38998-34000=4998

What is the least common multiple of 12 and 16?
1cm(12, 16) =

Answers

Answer: 48

Multiples of 12: 12,24,48,60

Multiples of 16: 16,32,48,64,

In a class, students strength has been increased from 20 to
30. What percent of strength is increased ?

Answers

The percentage of strength that would have been increased is 10 because if you count from 20 to 30 that’s 10

Ignore the other questions I just need help with numbers 18 and 25 how do you work it out please help me out I would of have helped you

Ignore the other questions I just need help with numbers 18 and 25 how do you work it out please help
Ignore the other questions I just need help with numbers 18 and 25 how do you work it out please help

Answers

Answer:

25. -7/5 \(\leq\) x \(\leq\) 1

Step-by-step explanation:

18:

\(5-|x|\leq 2\\-|x| \leq -3\\|x|\leq 3\\x\geq -3\)or       \(x\leq 3\)

25:

\(3|5x+1|-6\geq 12\\3|5x+1|\geq 18\\|5x+1|\geq 6\\x\leq -7/5\)or               \(x\geq 1\)

\(-7/5\leq x\leq 1\)

I don't think I explained this well let me know if you need more explanation.

is it true that two pairs of adjacent sides of a kite are equal

Answers

Yes , it is true that two pairs of adjacent sides of a kite are equal .

A kite is a quadrilateral with two pairs of equal adjacent sides. The angles between adjacent pairs of sides are equal. The kite shape is a rectangle with two pairs of adjacent sides  of equal length. The side pairs of the kite are not parallel, but the diagonal pairs are equal.If two sides share a common angle, then they are called adjacent sides.

A quadrilateral with two pairs of adjacent sides equal in length is called a kite. Kites also have one pair of opposite angle equal as shown in the figure below.

Hence , the given statement is true .

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is it true that two pairs of adjacent sides of a kite are equal

Two rectangles of the same shape have areas of 676 and 3,457 square centimetres. If the shorter side of the larger rectangle is 41 centimetres, what are the dimensions of the smaller one?

Answers

The dimensions of the smaller rectangle are 13 centimeters by 52 centimeters.

Let's assume the dimensions of the smaller rectangle are length L and width W (in centimeters).

We know that the area of the smaller rectangle is 676 square centimeters:

L * W = 676    ----(1)

We also know that the larger rectangle has a shorter side of 41 centimeters. Let's say the corresponding longer side of the larger rectangle is H centimeters.

The area of the larger rectangle is 3457 square centimeters:

41 * H = 3457    ----(2)

Our current set of equations contains two unknowns. In order to get the smaller rectangle's dimensions, we can simultaneously solve these equations.

In order to find H, we can use equation (2):

H = 3457 / 41

H ≈ 84.22

Now we can substitute this value of H into equation (1):

L * W = 676

We need to find the dimensions (L and W) that multiply to give 676. We can start by looking for factors of 676.

Factors of 676: 1, 2, 4, 13, 26, 52, 169, 338, 676

By trial and error, we can see that the factors that give a close match to the dimensions of the larger rectangle (41 and 84.22) are 13 and 52:

L = 13

W = 52

Therefore, the smaller rectangle has measurements of 13 by 52 centimetres.

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51.84, 20%
Please help i need help

Answers

Answer: 10.368

Step-by-step explanation:

20% of 51.84 is 10.368 or just 10.36

Find the Constant of proportionality of Henderson Toll Road Cost

Find the Constant of proportionality of Henderson Toll Road Cost

Answers

The constant of proportionality is equal to 3/10.

What is a proportional relationship?

In Mathematics and Geometry, a proportional relationship refers to a type of relationship that produces equivalent ratios and it can be modeled or represented by the following mathematical equation:

y = kx

Where:

y represents the miles traveled.x represents the cost ($).k is the constant of proportionality.

Next, we would determine the constant of proportionality (k) by using various data points as follows:

Constant of proportionality, k = y/x

Constant of proportionality, k = 3/10 = 6/20 = 9/30

Constant of proportionality, k = 3/10.

Therefore, the required linear equation is given by;

y = kx

y = 3/10(x)

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Help pls i dont understand this

Help pls i dont understand this

Answers

The percent change in the number of water bottles the company manufactured from February to April is 19.5%, to the nearest percent.

What is the percentage?

A % is a quantity or ratio that, in mathematics, represents a portion of one hundred. A dimensionless relationship between two numbers can be represented in a variety of ways, such as through ratios, fractions, and decimals.

The total number of water bottles the company manufactured in February, March, and April.

In February, the company manufactured 4,100 water bottles. In March, the company manufactured 7% more water bottles than in February, which is 7/100 * 4,100 = 287 water bottles.

Therefore, the total number of water bottles the company manufactured in March is 4,100 + 287 = 4,387 water bottles. In April, the company manufactured 500 more water bottles than in March, which is 4,387 + 500 = 4,887 water bottles.

This is calculated as (4,887 - 4,100) / 4,100 = 0.195 or 19.5%.

Therefore, the percent change in the number of water bottles the company manufactured from February to April is 19.5%, to the nearest percent.

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can somebody please help me with this and explain it?

can somebody please help me with this and explain it?

Answers

Answer:

7. No, because the x-value 11 has two y-values pair with it.

8. Not a function

Step-by-step explanation:

If there is more than one y-values per x-value then it is not considered a function, same with Question 8.

7.)D because the y values should not repeat to be a function
8.)B it is not a function because the x values repeats (-3)

Hope this helps

Have a great day/night

When the same constant is added to the numbers 60, 100 and 180 a three-term geometric sequence arises. What is the common ratio of the resulting sequence?

Answers

The common ratio of the resulting sequence is 1.4.

Given that, the three terms are 60, 100 and 180.

What is a geometric sequence?

A geometric sequence is a special type of sequence where the ratio of every two successive terms is a constant. This ratio is known as a common ratio of the geometric sequence.

Let the same constant is added to the given number is x.

60+x, 100+x and 180+x

Now, the common ratio is

(100+x)/(60+x) = (180+x)/(100+x)

⇒ (100+x)(100+x)=(180+x)(60+x)

⇒ (100+x)²=10800+180x+60x+x²

⇒ 10000+200x+x²=10800+180x+60x+x²

⇒ 10000+200x=10800+180x

⇒ 20x=800

⇒ x=40

The three number are 100, 140 and 220

The common ratio is 140/100 =1.4

Therefore, the common ratio of the resulting sequence is 1.4.

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the bases of an isosceles triangle are represented by (5x+10) and 50° ,find x

Answers

x=8

Explanation

An isosceles triangle therefore has both two equal sides and two equal angles

so, angle a= angle b

then, Let

a=5x+10

b=50

replace and solve

\(\begin{gathered} 5x+10=50 \\ \text{subtract 10 in both sides} \\ 5x+10-10=50-10 \\ 5x=40 \\ \text{divide both sides by 5} \\ \frac{5x}{5}=\frac{40}{5} \\ x=8 \end{gathered}\)

so,the answer is

x=8

the bases of an isosceles triangle are represented by (5x+10) and 50 ,find x

a. Is the relation shown below a function? Explain.
Relation: (4,16) (5,25) (3,9) (6,36) (2,4) (1,1)
b. What are the domain and range of the relation?

Answers

Answer:

A) The relation is a function.  Every input (x) and only one output (y)

B) Domains are the x values: 1,2,3,4,5,6

The Ranges are the y values: 1,4,9,16,25,36

Step-by-step explanation:

help asap !! will get branliest.​

help asap !! will get branliest.

Answers

Answer:

4096 horses, or 4 to the power of 6

Step-by-step explanation:

(4²)³×4 to the power of 0

We simplify the equation,

(16)³×4 to the power of 0

4096×1 (Since 4 to the power of 0 is 1)

= 4096 horses on the farm which is 4 to the power of 6

- Hope this helps!

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer: Both

Step-by-step explanation:

Answer:

Both

Step-by-step explanation:

Both are splitting the image in half and both halves are equal making it symmetry.

how do you know the correct order in which evauate algebraic expression

Answers

Answer:

Simplify the expressions inside parentheses ( ), brackets [ ], braces { } and fractions bars.

Evaluate all powers.

Do all multiplications and divisions from left to right.

Do all additions and subtractions from left to right.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. Release your mouse button when the item is place. If you change your mind, drag the item to the trashcan. Click the trashcan to clear all your answers

T.A. =

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down,

Answers

To clear all your answers and start over, click the trashcan icon. Remember to always be accurate, professional, and friendly in your responses.

To answer a student question on Brainly, first, carefully read the question and understand what is being asked. Then, click on an item from the list or group of pictures provided at the bottom of the problem. Hold down the mouse button and drag the item into the correct position in the answer box.

Release the mouse button when the item is placed. If you change your mind, drag the item to the trashcan. Simply click the garbage button to start anew after clearing all your answers. Always be sure to respond with accuracy, professionalism, and friendliness.

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16 families went on a trip which cost them Rs 2,16,352. How much did each
family pay?

Answers

Given that 16 families went on a trip and the cost of the trip was Rs. 2,16,352.The amount paid by each family is to be determined by unitary method Hence each family paid Rs.13522

Now, let's solve this by using the method of unitary method. To find the cost of 1 family trip, we will divide the total cost of the trip by the number of families.2,16,352 / 16 = 13,522 So, the cost of the trip per family is Rs. 13,522.Hence, each family paid Rs. 13,522 for the trip.

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Answer:

Step-by-step explanation

1. The total cost of the trip for all 16 families is Rs 2,16,352.
2. To find out how much each family paid, we need to divide the total cost by the number of families: Rs 2,16,352 ÷ 16.
3. When we do the division, we get the result: Rs 13,522.

Now let's check if this result is correct:

1. If each family paid Rs 13,522 for the trip, then the total cost for all 16 families would be: 16 × Rs 13,522 = Rs 2,16,352.
2. This is exactly the same as the total cost given in the problem statement.

So we have shown that each family paid **Rs 13,522** for the trip

Answer: HURRY I need it quick and will give Brainliest Which value of x satisfies the equation StartFraction 12 over StartRoot x plus 2 EndRoot EndFraction plus 8 equals 10?

Answer: HURRY I need it quick and will give Brainliest Which value of x satisfies the equation StartFraction

Answers

Answer:

D

Step-by-step explanation:

Solve the following problems using the Polygon Interior Angle Sum Theorem and Polygon Exterior Angle Sum Theorem.

Sum of the measures of the interior angles of the regular nonagon

Measure of each interior angle of the regular nonagon

Measure of each exterior angle of the regular nonagon​

Solve the following problems using the Polygon Interior Angle Sum Theorem and Polygon Exterior Angle

Answers

a) The sum of the measures of the interior angles of the regular nonagon is given by S₉ = 1260°

b) The measure of each interior angle of the regular nonagon is a = 140°

c) The measure of each exterior angle of the regular nonagon​ is b = 40°

Given data ,

Sum of the measures of the interior angles of a regular nonagon:

The Polygon Interior Angle Sum Theorem states that the sum of the measures of the interior angles of a polygon with n sides is given by the formula:

Sum of interior angles = (n - 2) * 180°

For a nonagon, which has 9 sides, we can plug in n = 9 into the formula:

Sum of interior angles = (9 - 2) * 180

Sum of interior angles = 7 * 180

Sum of interior angles = 1260°

So, the sum of the measures of the interior angles of a regular nonagon is 1260°

Measure of each interior angle of a regular nonagon:

Since a regular nonagon has 9 sides, we can divide the sum of the interior angles (which we calculated as 1260 degrees) by the number of sides to find the measure of each interior angle:

Measure of each interior angle = Sum of interior angles / Number of sides

Measure of each interior angle = 1260 / 9

Measure of each interior angle = 140°

So, the measure of each interior angle of a regular nonagon is 140°

Measure of each exterior angle of a regular nonagon:

The Polygon Exterior Angle Sum Theorem states that the sum of the measures of the exterior angles of a polygon with n sides is always 360°

Since a regular nonagon has 9 sides, we can divide 360 degrees by the number of sides to find the measure of each exterior angle:

Measure of each exterior angle = 360 / Number of sides

Measure of each exterior angle = 360 / 9

Measure of each exterior angle = 40°

Hence , the measure of each exterior angle of a regular nonagon is 40°

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Help meeeeeeeeeeeeeeeeeeee

Help meeeeeeeeeeeeeeeeeeee

Answers

Answer:

I believe it is y=1x or y=x

Answer:

14

Step-by-step explanation:

The constant of proportionality is the y number when x is 1.  Look on the bottom of the graph.  Find 1, so up to the line and then across left to the y axis.  you will be at 14.  This means that every time the x increases by 1, the increases by 14

NO LINKS!! Each graph represents a relation. Determine the domain and range. 2ii​

NO LINKS!! Each graph represents a relation. Determine the domain and range. 2ii

Answers

Answer:

7)  Domain:  (-∞, ∞)

    Range:  [-1, ∞)

8)  Domain:  (-∞, ∞)

    Range:  (-∞, ∞)

Step-by-step explanation:

Interval notation

( or ) : Use parentheses to indicate that the endpoint is excluded.

[ or ] : Use square brackets to indicate that the endpoint is included.

Domain & Range

The domain is the set of all possible input values (x-values).

The range is the set of all possible output values (y-values).

Question 5

From inspection of the graph, the line is continuous.

The arrows either end of the line indicate that the line continues indefinitely in those directions.

Therefore, the domain of the relation is unrestricted:  (-∞, ∞)

From inspection of the graph, the minimum y-value is y = -1.  

The end behavior of the relation is:

\(y \rightarrow + \infty, \textsf{as } x \rightarrow - \infty\)

\(y \rightarrow + \infty, \textsf{as } x \rightarrow +\infty\)

Therefore, the range of the relation is restricted:  [-1, ∞)

Question 6

From inspection of the graph, the line is continuous.

The arrows either end of the line indicate that the line continues indefinitely in those directions.

Therefore, the domain of the relation is unrestricted:  (-∞, ∞)

The end behavior of the function is:

\(y \rightarrow + \infty, \textsf{as } x \rightarrow - \infty\)

\(y \rightarrow -\infty, \textsf{as } x \rightarrow +\infty\)

Therefore, the domain of the relation is unrestricted:  (-∞, ∞)

The triangle and the rectangle have the same area.
All lengths are in cm.
7x + 2
a Form an equation in x.
b Solve your equation to find x.
c Work out the area of the shapes.
1
2x + 7

Answers

The length of one side of the equilateral triangle in terms of x is 6x.

To find the length of one side of the equilateral triangle in terms of x, we need to consider the perimeter of both the rectangle and the equilateral triangle.

The perimeter of a rectangle is given by the formula:

Perimeter of rectangle = 2(length + width)

In this case, the length of the rectangle is 7x cm, and the width is 2x cm. Substituting these values into the formula, we have:

Perimeter of rectangle = 2(7x + 2x) = 2(9x) = 18x

We are told that the equilateral triangle has the same perimeter as the rectangle.

Since an equilateral triangle has all sides equal, the perimeter can be calculated by multiplying the length of one side by 3.

Therefore, we have:

Perimeter of equilateral triangle = 3(side length)

Since the perimeter of the equilateral triangle is equal to the perimeter of the rectangle (18x), we can set up the equation:

3(side length) = 18x

Dividing both sides of the equation by 3, we get:

side length = 6x

Hence, the length of one side of the equilateral triangle in terms of x is 6x.

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The complete question may be like: A rectangle measures 2x cm by 7x cm. An equilateral triangle has the same perimeter as the rectangle. What is the length of one side of the triangle in terms of x?

help pleaseeeeeeee Given the function f(x) = −5x2 + 2x + 9, find f(1) and f(2). Choose the statement that is true concerning these two values.

The value of f(1) cannot be compared to the value of f(2).
The value of f(2) is larger than the value of f(1).
The value of f(2) is smaller than the value of f(1).
The value of f(1) is the same as the value of f(2).

Answers

Answer:

The value of f(2) is smaller than the value of f(1).

Step-by-step explanation:

First you plug in the numbers for x.-->f(1)=-5(1)2+2(1)+9

Then you solve this equation.-->f(1)=-5(2)+2+9 =-10+11 =1

Then you repeat both steps for f(2).-->f(2)=-5(2)2+2(2)+9 =-20+4+9 = -7

Anyone know where I can get the awsners for these? The top of the paper says ACT Skills Prep, Week 1

Anyone know where I can get the awsners for these? The top of the paper says ACT Skills Prep, Week 1

Answers

Answer:

More than likely no full answer key however there might be answers for each individual question.

At a Noodles & Company restaurant, the probability that a customer will order a nonalcoholic beverage is .51. Find the probability that in a sample of 10 customers, fewer than 8 will order a nonalcoholic beverage.

Answers

Answer:

1-0.7584=0.2416

Step-by-step explanation:

The probability nobody will order a non-A beverage is .56^8=0.0097

all 8 will order a non-A beverage is 0.44^8=0.0014

fewer than 6:

look at 6,7,8

Those add to 0.0794 and the answer is 1- that or 0.9206. Also 2nd VARS (.44,8,5)

b. at least 5 is 5,6,7,8

that is 1-P(0-4)

=1-0.7584=0.2416

before a visit to the vet, Bridget used a bathroom scale to weigh her cat, muffin. the bathroom scale said muffin weighed 8 pounds. the scale at the vet's office was more precise, and it showed muffins weight as 8.2 pounds. what is the percent error for the bathroom scales measurement
if necessary round your answer to the nearest tenth of a percent.​

Answers

In Bridget's bathroom, the scale indicated the muffin weighed 8 pounds. The more accurate scale at the veterinarian's office indicated that the muffins weighed 8.2 pounds. The bathroom scales' measurement error is 2.4% percent.

To find the percent error, we need to compare the difference between the two measurements (the actual weight and the weight measured by the bathroom scale) with the actual weight, and express it as a percentage.

The actual weight of muffin is 8.2 pounds. The weight measured by the bathroom scale is 8 pounds.

The difference between the two measurements is:

8.2 - 8 = 0.2 pounds

To calculate the percent error, we divide the difference by the actual weight, and multiply by 100:

percent error = (difference / actual weight) x 100

percent error = (0.2 / 8.2) x 100

percent error = 0.0244 x 100

percent error = 2.44

To the nearest tenth of a percent, we round and obtain:

percent error ≈ 2.4%

Therefore,  the percent error for the bathroom scale's measurement is approximately 2.4%.

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This graph represents the flight path of a model rocket launched in a park.

What do the key features of the curve represent in terms of the flight path of the rocket?

Chose from the drop-down to match each situation.

ill give brainlyest to the first to correctly answer this

This graph represents the flight path of a model rocket launched in a park.What do the key features of

Answers

The drop down menu is used to match each situation as below.

1. The rocket reached its maximum  the x-value of the vertex

height in 5 s.

2. ground level                                    the y-intercept

3. The rocket launcher was                the y-value of the point containing

on the ground.                                     the x-intercept on the right

4. The rocket was in the air 10           the x-intercept on the right                                                                                    

5. The maximum height of the           the y-value of the vertex

rocket is 50 ft.

6. the time the rocket was                the x-value of the point containing the

launched                                          y-intercept

What is the key feature of the curve

The key features of the curve such as the x intercept is the point the launcher and the rocket were on ground.

The vertex is the point the rocket had the maximum and height.

Generally, the curve traces a parabolic path

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Given (x – 7)2 = 36, select the values of x. x = 13 x = 1 x = –29 x = 42

Answers

Answer:

x = 1 , x = 13

Step-by-step explanation:

(x - 7)² = 36 ( take square root of both sides )

x - 7 = ± \(\sqrt{36}\) = ± 6 ( add 7 to both sides )

x = 7 ± 6

then

x = 7 - 6 = 1

x = 7 + 6 = 13

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