A square has sides of length 10x+4, and an equilateral triangle has sides of length 15x - 5. If x = 11.3 centimeters, which shape has the greatest perimeter, and by how much? Show your work. ​

Answer:

No

Step-by-step explanation:

Total cups of the mixture = 40 c water + 70 c milk = 110 c

40/110 x 100 = 36.4% water

She is not correct.

Answer:

x= 15

Step-by-step explanation:

it is a 90 degree angle total as there is the red box over there. thus 4x +2x = 90

6x= 90

x= 90/6

= 15

The surface defined by the equation y = z²/13 + x²/15 is an elliptical paraboloid.

An elliptical paraboloid is a three-dimensional surface that resembles an elliptical shape when viewed from the top and a parabolic shape when viewed from the side. In this case, the equation represents a combination of x and z terms with squared coefficients, which indicates a parabolic shape along the x and z axes.

To understand the shape of the surface, let's examine each term separately. The term x²/15 represents a parabola along the x-axis, with the vertex at the origin (0, 0, 0) and the axis of symmetry parallel to the z-axis. Similarly, the term z²/13 represents a parabola along the z-axis, with the vertex at the origin and the axis of symmetry parallel to the x-axis.

When these parabolic shapes are combined, they form an elliptical paraboloid. As you move along the x-axis or the z-axis, the surface rises or falls, respectively, following the parabolic curves. The combination of these curves creates an elliptical shape when viewed from the top.

In conclusion, the surface defined by the equation y = z²/13 + x²/15 is an elliptical paraboloid with parabolic curves along the x and z axes. It exhibits both elliptical and parabolic characteristics, depending on the viewing angle.

Learn more about symmetry here:

brainly.com/question/1597409

#SPJ11

The range of the possible values of x is:

x  >  4

For the given triangle:

AB = 4x + 25

BC = 3x - 2

AC = 9x - 5

The sum of two of the sides of the triangle should be greater than the length of the third side

That is:

AC  +  BC   >  AB

9x - 5  +  3x  -  2  >  4x + 25

12x - 7  >  4x  +  25

Collect like terms

12x  -  4x  >  25  +  7

8x  >  32

x   >  32/8

x  >  4

Therefore, the range of the possible values of x is:

x  >  4

Learn more triangle theorems here: https://brainly.com/question/2102943

Answer:

1/-9

Step-by-step explanation:

hope it helps... ✌️✌️✌️✌️

Byeeee..

Step-by-step explanation:

Hope it will help you a lot.

To determine the number of units that should be ordered, we need to consider the lead time, demand, and the desired probability of not stocking out.

1. First, let's calculate the demand during the lead time. Since the lead time is 7 days and the average daily demand is 20 units, the demand during the lead time is 7 days * 20 units/day = 140 units.

2. Next, we calculate the safety stock needed to achieve the 95% probability of not stocking out. The safety stock is the product of the standard deviation and the Z-score corresponding to the desired service level. For a 95% probability, the Z-score is 1.65. So, the safety stock is 1.65 * 5 units = 8.25 units (rounding up to 9 units).

3. Now, we calculate the reorder point, which is the sum of the demand during the lead time and the safety stock. Reorder point = 140 units + 9 units = 149 units.

4. Finally, we subtract the current on-hand units and the units sold today from the reorder point to determine the number of units to be ordered. Units to be ordered = 149 units - 180 units + 20 units = -11 units.

Since we cannot order a negative number of units, we conclude that no units should be ordered in this scenario.

Based on the given information and calculations, no units should be ordered in this case as there is no need to replenish the stock.

To know more about probability , visit ;

https://brainly.com/question/30884104

#SPJ11

Answer:

\(\mathsf {4,999,998}\)

Step-by-step explanation:

\(\textsf {The question asks for the number which is 2 LESS than five million.}\)

\(\textsf {Hence, we need to subtract 2 from 5,000,000.}\)

\(\implies \mathsf {5,000,000 - 2}\)

\(\implies \mathsf {4,999,998}\)

The number which is two less than five million will be 4999998.

The number system is a way to represent or express numbers.

A decimal number is a very common number that we use frequently.

Any of the multiple sets of symbols and the guidelines for utilizing them to represent numbers are included in the Number System.

Since it is known that,

1 million = 10,000,00

2 less than 10,000,00 will be as,

10,000,00 - 2 = 4999998.

Hence "4999998 is the number that is two less than five million".

For more about the number system,

https://brainly.com/question/22046046

#SPJ2

Cable television is a form of television programming that is delivered to subscribers through a coaxial or fiber-optic cable network. It typically offers a wide range of channels and programming options, including news, sports, movies, and TV shows.

For the residents of Oak Vista, cable television is a mandatory service that is included in their monthly rent or housing fees. This means that all residents are required to pay $60 per month for the cable TV service, regardless of whether they use it or not. This is known as a bundled service, where a single fee is charged for multiple services or products.

The reason for the mandatory cable TV service is likely due to the fact that the apartment complex has a contract with a cable TV provider, and the cost of the service is spread across all residents. Additionally, offering a bundled service can be a way for the complex to offer a lower overall price for cable TV, since the cost is spread across a larger group of people.

While some residents may not want or need cable TV, the mandatory fee means that they must pay for the service regardless. However, some complexes may offer alternative options or allow residents to opt-out of the service for a reduced fee.

for such more question on television programming

https://brainly.com/question/15356519

#SPJ11

Answer:

second

Step-by-step explanation:

when dividing two fractions, you must flip the second fraction over and then multiply

When dividing a fraction with another we reciprocate the divisor fraction and multiply.

A fraction is written in the form of p/q, where q ≠ 0.

Fractions are of two types they are proper fractions in which the numerator is smaller than the denominator and improper fractions where the numerator is greater than the denominator.

Reciprocal is a term in mathematics that describes flipping a fraction.

Suppose we have a fraction a/b, the reciprocal of a/b is b/a.

The steps for dividing a fraction by another fraction we take the reciprocal of the divisor fraction and replace the division with multiplication.

learn more about fractions here :

https://brainly.com/question/10354322

#SPJ2

Answer:

The correct option are;

f(x) = x² - 4 and g(x) = x - 3, (f ο g)(2) = -3 and (g ο f)(2) = -3, so the function is commutative

Given f(x) = 4·x and g(x) = x², (f ο g)(x) = 4·x² and (g ο f)(x) = 16·x²

So the function is not commutative

Step-by-step explanation:

For the equations f(x) = x² - 4 and g(x) = x - 3, we have;

(f ο g)(x) = f(g(x)) = (x - 3)² - 4 = x² - 6·x + 9 - 4 = x² - 6·x + 5

At x = 2, we have;

(f ο g)(2) = f(g(2)) = 2² - 6×2 + 5 = - 3

Similarly, we have;

(g ο f)(x) = g(f(x)) = x² - 4 -3 = x² - 7

At x = 2, we have;

(g ο f)(2) = g(f(2)) = 2² - 7 = 4 - 7 = -3

Therefore, by commutative property, we have that the result of an operation does not change by changing the order of the operands such that we have;

a + b = b + a or a·b = b·a from which we have resolved also the following operation is commutative

(f ο g)(2) = (g ο f)(2)

Similarly given f(x) = 4·x and g(x) = x², (f ο g)(x) = 4·x² and (g ο f)(x) = 16·x²

So the function is not commutative

(f ο g)(x) = f(g(x)) = 4·x²

(f ο g)(x) = 4·x²

(g ο f)(x) = g(f(x)) = (4·x)² = 16·x²

(g ο f)(x) = 16·x²

∴ (f ο g)(x) = 4·x² ≠ (g ο f)(x) = 16·x²

(f ο g)(x)  ≠ (g ο f)(x) the function is not commutative.

Answer:

Given f(x) = 4x and g(x) = x², (f ∘ g)(x) = 4x² and (g ∘ f)(x) = 16x², so function composition is not commutative.

Answer:

Sous vide is the process of sealing some kind of protein in an airtight “vacuum” container and then submerging it in the water at a specific temperature. By sealing them up and dropping them in a large pot of water to cook, there is no fire, no heated metal, no steam, and no smoke. And oddly enough, the water never even comes to a full boil—it just rests at the exact temperature the protein needs to reach for “doneness.” It takes a little longer than some other methods, and it guarantees to never overcook the protein, which can be particularly wonderful if you like your steak with just that perfect amount of pinkness. Sous vide machines used to be specialized equipment for fancy restaurants, but not anymore. These days, a lot of home cooks use small, affordable pots with the exact same cooking power. If you’re having friends over for dinner, sous vide makes pre-party prep a whole lot easier, plus sealed proteins can be kept in the fridge for at least one week. It also guarantees you will never overcook that $30 filet mignon again or stand over a hot stove when you’d rather be doing something else. And because the slowness of sous vide method allows fibers within the protein to contract more slowly, the meat stays juicier.

Step-by-step explanation: Hope this helps

The exact length of the apothem in this case is 4.33 units.

The apothem of a regular polygon is a line segment that extends from the centre of the polygon to the midpoint of one of its sides. In a regular polygon with side length s and radius r, the apothem has a length of a = r * cos(180/n), where n is the number of sides in the polygon.

In the case of a regular polygon with a radius of 5 units, we can use the formula above to calculate the length of the apothem. If the polygon is a regular hexagon (n = 6), then the apothem has a length of a = 5 * cos(180/6) = 5 * cos(30) = 5 * 0.866 = 4.33 units.

Alternatively, we could use the formula a = r * (1 - cos(180/n))/sin(180/n) to calculate the apothem. This formula also gives us a result of a = 4.33 units.

So, the exact length of the apothem in this case is 4.33 units.

To learn more about the polygon, visit:

brainly.com/question/28276384

#SPJ4

As per the given radius, the exact length of the apothem is 4.33 units.

Here we have given that Circle a has a radius with the length of 5 units.

And we need to find the exact length of the apothem,

Here let us consider that the regular hexagon can be divided into 6 equal equilateral triangle.

Then the ΔAED is an equilateral triangle.

=> ∠A = 60°

Then the an equilateral triangle, the altitude bisects the angle is calculated as,

=> ∠DAH = 60/2 = 30°

Now, according to the given radius the apothem is calculated as,

=> cos 30 = AE/AH

=> cos 30 = AE/5

Here we know that the value of cos 30 = √3/2, then the value of the apothem AE is calculated as.

=> AE = √3/2 x 5

=>  AE = 4.33

To know more about triangle here.

https://brainly.com/question/8587906

#SPJ4

Answer:

Let's solve your system by elimination.

3x+4y=29;6x+5y=43

Multiply the first equation by -2,and multiply the second equation by 1.

−2(3x+4y=29)

1(6x+5y=43)

Becomes:

−6x−8y=−58

6x+5y=43

Add these equations to eliminate x:

−3y=−15

Then solve−3y=−15for y:

−3y=−15

−3y −3 = −15

−3

(Divide both sides by -3)

y=5

Now that we've found y let's plug it back in to solve for x.

Write down an original equation:

3x+4y=29

Substitute5foryin3x+4y=29:

3x+(4)(5)=29

3x+20=29(Simplify both sides of the equation)

3x+20+−20=29+−20(Add -20 to both sides)

3x=9

3x 3 = 9

3

(Divide both sides by 3)

x=3

Answer:

x=3 and y=5

Step-by-step explanation:

I love this stuff 229 999 0523

Answer:

3:12 is equivalent 4:16

Step-by-step explanation:

5:8 = 0.625

3:12 = 0.25

15:32 = 0.48...

and 4:16 is 0.25, equal to 3:12

:]

(Brainliest would help a lot) Tell me if this is incorrect!

Answer:

324 miles

Step-by-step explanation:

540/5=108 per hour

108*3=324

Answer:

324

Step-by-step explanation:

Take x as the number of hours.

5x=540

x=108

Then multiply x by 3 so that you have 3 hours rather than 1, doing the same to the other side of the equation, so they stay equal.

3x=324

A graph is the graph of a function if no vertical line intersects the graph at more than one point. This is because a function is a set of ordered pairs (x, y), where each x-value is paired with a unique y-value. If a vertical line intersects the graph at more than one point, then there is more than one y-value for a given x-value, which violates the definition of a function.

To determine whether a graph is the graph of a function, you can use the vertical line test. The vertical line test is a simple test that involves drawing a vertical line through the graph. If the vertical line intersects the graph at more than one point, then the graph does not represent a function.

If, on the other hand, the vertical line intersects the graph at only one point at any given x-value, then the graph represents a function.

In other words, a graph is the graph of a function if no vertical line intersects the graph at more than one point. This is because a function is a set of ordered pairs (x, y), where each x-value is paired with a unique y-value. If a vertical line intersects the graph at more than one point, then there is more than one y-value for a given x-value, which violates the definition of a function.

It's important to note that a graph may only represent a function on a certain domain, and may not represent a function on a different domain. Additionally, some functions may be represented by more than one graph. However, using the vertical line test is a useful and reliable way to determine whether a given graph represents a function or not.

Learn more about graph  here:

https://brainly.com/question/17267403

#SPJ11

Answer:

x= -5

Step-by-step explanation:

Isolate the variable by dividing the factors that don't contain the variable.

Hope this helps. Plz give brainliest.

The contract between Expert Pavers, Inc., and Fabricated Building Corporation for repaving Fabricated's parking lot includes various elements that are essential to the agreement and its enforceability.

A contract is a legally binding agreement between two or more parties that outlines the rights and obligations of each party. In the case of Expert Pavers, Inc., and Fabricated Building Corporation, the contract for repaving the parking lot encompasses several elements. First, there must be an offer from one party, which in this case is Expert Pavers, Inc., to perform the repaving services. Fabricated Building Corporation must then accept the offer and agree to pay for the services provided. This acceptance can be expressed orally, in writing, or even implied by the conduct of Fabricated Building Corporation. Furthermore, for a contract to be valid, there must be consideration, meaning that each party must provide something of value to the other. In this situation, Expert Pavers, Inc., provides the repaving services, and Fabricated Building Corporation provides payment. Additionally, the contract should clearly define the scope of work, timeline, and any other specific terms or conditions agreed upon by both parties. It is crucial for contracts to be clear, unambiguous, and mutually agreed upon to ensure enforceability and protect the rights of both parties involved.

Learn more about elements here: https://brainly.com/question/13094423

#SPJ11

Answer:

y=2x+7

Step-by-step explanation:

y=mx+b is the formula

y=(2) × x+b

y= (2)×(3)+b

y=(2)×(3)+b

b=7

Equation: y=2x+7

the only student that is correct is Stepheh. "The vertex is at (–4, –1)."

Here we have the quadratic equation:

f(x) = (x + 3)*(x + 5)

The first claim is: "The y-intercept is at (15, 0)."

This is clearly false, as the y-intercept is at x = 0, and in that point we have x = 15.

The second claim is:

"The x-intercepts are at (–3, 0) and (5, 0)"

This is false, in the factored equation we can see that the x-intercepts are x =-3 and x = -5.

Third claim:

"The vertex is at (-4, -1)"

The middle value between the zeros is:

(-3 + (-5))/2 = -4

Evaluating the function in x = -4 we get the y-value of the vertex:

f(-4) = (-4 + 3)*(-4 + 5) = -1*1 = -1

So the vertex is at (-4, -1), this claim is true.

The fourth claim is:

"The midpoint between the x-intercepts is at (4, 0)."

Which is false, we already saw that the midpoint between the x-intercepts is at x = -4

Then the only student that is correct is Stepheh. "The vertex is at (–4, –1)."

If you want to learn more about quadratic equations:

https://brainly.com/question/1214333

#SPJ1

Answer:

CB = 30.15

Step-by-step explanation:

180-58-93 = 29 degrees for angle B

draw a line perpendicular to BC down to point A, lets call the perpendicular point D.

now you've got 2 similar, smaller triangles

angle A is split into two angles, 29 degrees above and 58 degrees below.

sin 29 =CD/16

CD = 7.75

cos 29 = AD/16

AD = 14

tan 58 =DB/AD = DB/14

DB = 22.40

CD + DB = 7.75 + 22.40 = 30.15

The statement "if two noncollinear rays join at a common endpoint, then an angle is created" represents the geometry term "angle."

In Plane Geometry, a figure which is formed by two rays or lines that shares a common endpoint is called an angle.

The two rays are called the sides of an angle, and the common endpoint is called the vertex.

The angle that lies in the plane does not have to be in the Euclidean space.

An angle is formed when two non-collinear rays join at a common endpoint.

This endpoint is called the vertex of the angle.

The two rays are referred to as the arms of the angle.

Angles can be classified according to their degree measurement.

An acute angle measures less than 90 degrees, a right angle measures exactly 90 degrees, and an obtuse angle

measures between 90 and 180 degrees.

for such more question on angle

https://brainly.com/question/25716982

#SPJ11

Answer:

1/3(5.2)h cm³

Step-by-step explanation:

A solid right pyramid has a regular hexagonal base with an area of 5.2 cm2 and a height of h cm. Which expression represents the volume of the pyramid?

One-fifth(5.2)h cm3 StartFraction 1 Over 5 h EndFraction(5.2)h cm3

One-third(5.2)h cm3 StartFraction 1 Over 3 h EndFraction(5.2)h cm3

Volume of the pyramid = 1/3 × area × height

Area = 5.2 cm²

Height = h cm

Volume of the pyramid = 1/3 × 5.2 cm² × h cm

= 1/3(5.2)h cm³

Answer:

its c

Step-by-step explanation:

The probability of P(Boy/Senior) is 2/37.

Given that, the total number of students=37 and the number of senior boys=2.

P(A|B)=P(A ∩ B)/P(B).

We need to find P(Boy/Senior).

P(A ∩ B) indicates the probability of A and B, or, the probability of A intersection B means the likelihood of two events simultaneously, i.e. the probability of happening two events at the same time.

Now, P(Boy/Senior)=2/37.

Therefore, the probability of P(Boy/Senior) is 2/37.

To learn more about the probability of an event visit:

https://brainly.com/question/17089724.

#SPJ2

Answer:

2/7

Step-by-step explanation:

2 seniors / 7 seniors in total