Which equation defines a function whose inverse is not a function?
A. y=x^2
B. y=x
C. y=4x-2
D. y=3^x

The ratio of y to x is 5 to 1. That means every time y increases by 5, x increases by 1

The open spaces in sculpture are called negative spaces.

In sculpture, negative space refers to the empty or void areas that exist between and around the solid forms or objects. It is the space that surrounds and defines the positive elements or shapes in a sculpture. Negative space plays a crucial role in creating balance, contrast, and harmony in sculptural compositions.

When an artist sculpts an object, they not only consider the physical mass and volume of the object itself but also pay attention to the spaces that are created as a result. These empty spaces are as important as the solid forms and contribute to the overall aesthetic and visual impact of the sculpture. By carefully manipulating the negative spaces, artists can enhance the perception of the positive elements and create a sense of depth, movement, and tension within the artwork.

In contrast, positive space refers to the solid or occupied areas in a sculpture, while the terms "literal" and "linear" do not specifically relate to the concept of open spaces in sculpture. Therefore, the correct answer is negative spaces.

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Answer:

x = 5/8 = 0.625

Step-by-step explanation:

Answer:

42

Step-by-step explanation:

4 x 14= 56

3 x 13 = 42

56:42

PLZZZ GIVE ME BRAINLIEST!!!!

Answer:

42

Step-by-step explanation:

Well 4x is equal to 56 minute becasue it says in the ratio that it take 4x time to dry.

56=4x

when you simpifly this:

14=x

and know we have to find how much time it needs to was and in the problem it said 3x so we multiply the value of x by 3:

42=3x

Answer:

The prime factors of 693 are 3, 7, 11.

Hope this helps!

The prime factorization of 693 can be written as \(3^2 * 7^1 *11^1\) where 3, 7, 11 are prime numbers.

In prime factorization, a number is expressed as a product of its prime factors. A prime number is a number which has exactly two factors, 1 and the number itself.

The process in which we write a number as the product of prime numbers is prime factorization. Prime numbers are the numbers that have only two factors, 1 and the number itself. For example, 2, 3, 5, 7, 11, 13, 17, 19, and so on are prime numbers.

For above given examples,

The prime factorization of 693 can be written as \(3^2 * 7^1 *11^1\) . In this case 3, 7, 11 are prime numbers.

Thus, the prime factorization of 693 can be written as \(3^2 * 7^1 *11^1\) where 3, 7, 11 are prime numbers.

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Answer:

the last one is non-linear

Step-by-step explanation:

the other 3 tables have all constant (the same) change rates of y change / x change for all their point intervals.

the first table shows for every increase of x by 3, y decreases by 1.

the second table shows for every increase of x by 2, y also increases by 2. that automatically means that this is also 1/1, 3/3, ...

the third table shows for every increase of x by 3, y decreases by 3.

but the fourth table shows a varying change rate from point interval to point interval :

x increases by 2, y increases by 3 : ratio 3/2

x increases by 5, y increases by 3 : ratio 3/5

x increases by 4, y decreases by 2 : ratio -2/4 = -1/2

they are all different.

but for a linear function they must be all equal.

The area of the given triangle is 87.55 square centimeter.

From the given triangle, base=17 cm and height=10.3 cm.

The basic formula for the area of a triangle is equal to half the product of its base and height, i.e., A = 1/2 × b × h.

Here, area of a triangle = 1/2 ×17×10.3

= 87.55 square centimeter

Therefore, area of the given triangle is 87.55 square centimeter.

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Answer:

  z ≈ -0.92

Step-by-step explanation:

Put the numbers in place of the corresponding variables and do the arithmetic.

  \(z=\dfrac{\hat{p}-p}{\sqrt{\dfrac{pq}{n}}}=\dfrac{\dfrac{495}{1708}-0.30}{\sqrt{\dfrac{0.30(1-0.30)}{1708}}}=\dfrac{495-0.30(1708)}{\sqrt{1708(0.30)(0.70)}}=\dfrac{-17.4}{\sqrt{358.68}}\\\\\boxed{z\approx -0.92}\)

Answer:

-7+10=3

Step-by-step explanation:

You can go anywhere with this but this is just my answer.

The period of the function f(x) = cos(2.22x+0.19) is 2.8323 and the period of the function f(x) = sin(1.05x)  is 5.9834

The period of a trigonometric function, we use the formula:
Period = 2π/|B|
where B is the coefficient of x in the function.

For the first function, f(x) = cos(2.22x+0.19), the coefficient of x is 2.22. Therefore, the period is:
Period = 2π/|2.22| ≈ 2.8323

For the second function, f(x) = sin(1.05x), the coefficient of x is 1.05. Therefore, the period is:
Period = 2π/|1.05| ≈ 5.9834

So, the period of the first function is 2.83 and the period of the second function is 5.98. Both answers are rounded to four decimal places.

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One beautiful mathematical idea is the concept of the Golden Ratio. The Golden Ratio is a mathematical ratio that is approximately equal to 1.618. It can be found in various natural and artistic phenomena, such as the proportions of the human body and the dimensions of famous artworks like the Parthenon. The beauty of the Golden Ratio lies in its aesthetic appeal and harmonious proportions, which can be appreciated by individuals from different backgrounds.

The Golden Ratio is a mathematical concept that can be understood by considering the relationship between two quantities. It is the ratio of the larger quantity to the smaller quantity, and this ratio is approximately equal to 1.618. This ratio has been observed in various natural and artistic contexts, which adds to its beauty. For example, the proportions of the human body, such as the ratio of the height to the navel compared to the navel to the floor, are often close to the Golden Ratio. Similarly, famous artworks, such as the Parthenon in Athens, exhibit dimensions that are related to the Golden Ratio.
The beauty of the Golden Ratio is similar to other kinds of beauty that humans encounter in the sense that it evokes a sense of harmony, balance, and aesthetic appeal. It demonstrates the presence of underlying mathematical principles that govern patterns and proportions in the natural and artistic world. This beauty can be appreciated by individuals regardless of their mathematical background, as it appeals to our innate sense of visual harmony and proportion. The elegance of the Golden Ratio lies in its ability to bridge mathematics and aesthetics, showcasing the interconnectedness between these domains of human experience.

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Answer:

Step-by-step explanation:

assuming you meant -4(-3x-3y)=15, it can be simplified by multiplying -4 with the inside of the parenthesis, 12x+12y=15, divide by 12 and x+y=15/12 or 1.25, x+y=1.25

Answer:

Step-by-step explanation:

The rate of change of the situation is known as the slope:

Slope = Δy/Δx

Slope = y2-y1/x2-x1

From the graph, x2 = 10.5, x1 = 0. y2 = 32, y1 = 0

Slope = 32-0/10.5-0

Slope = 32/10.5

Slope = 3.047

Hence the rate of change is 3.047 ounces per minutes and the situation represents the slope of the graph.

Answer:

C

Step-by-step explanation:

Was right on edge.

Answer:

C

Step-by-step explanation:

The ratio of yellow to all skittles is

Answer:

7a. 2x (The line rises by two units and runs (to the right) by 1 unit.)

7b. 3/4x The line drops by 3 units and runs (to the right) by 4 units.)

I tried helping but I cant figure it out let me see..

Answer: 0,3

Step-by-step explanation:

Answer:

in equation form it is - 8 n ≥ 9

Step-by-step explanation:

Answer:17

Step-by-step explanation:

-8+17=9

Answer: The Commutative Law of Addition states that the order in which numbers are added does not affect the result. This means that for any two numbers a and b, we have a + b = b + a.

We can use the Commutative Law of Addition to rewrite the equation 177 + 563 = 740 as follows:

177 + 563 = 740

563 + 177 = 740

Both of these equations are equivalent to the original equation, because they represent the same mathematical statement.

Note that in the first equation, we simply reordered the terms of the original equation. In the second equation, we added the numbers in a different order, but the result is still the same.

The other equations you provided are not equivalent to the original equation and do not use the Commutative Law of Addition.

The study conducted by the insurance company is an example of a longitudinal study.

A longitudinal study is a research design that involves collecting data from the same group of individuals over an extended period. In this case, the researchers collected data from the same group of drivers over a 10-year period.

The purpose of this study was to identify safe drivers, and the researchers collected data from a sample of 1,000 drivers. The sample size is an essential consideration in research because it affects the accuracy and reliability of the results.

A larger sample size generally provides more accurate results than a smaller sample size.

The researchers examined the driving records of the participants over a 10-year period. Driving records typically include information such as traffic violations, accidents, and other incidents that may affect a driver's safety on the road.

By examining these records, the researchers could identify drivers who had a history of safe driving.

The findings of this study can be used by the insurance company to develop policies and pricing strategies that encourage safe driving behavior.

For example, they may offer lower premiums to drivers who have a history of safe driving.

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Given equation of the line is

Dividing both sides of the above equation by -18, we get

The line cuts the x axis at (-9,0) and the y axis at (0,-3).

Therefore, the x intercept is -9 and the y intercept is -3.

The graph of the line is shown below.

Answer: 45

Step-by-step explanati

Answer:

The number of unique ways to complete a quiz with 5 questions and 4 possible answers to each question is \(4^5\), or 1024.

This can be calculated using exponential notation, which states that a number raised to the power of another number is equal to the number multiplied by itself that many times. In this case, 4 to the power of 5 is equal to 4 x 4 x 4 x 4 x 4, or 1024.

In other words, the number of unique ways to answer a quiz with 5 questions and 4 possible answers to each question is equal to 4 multiplied by itself 5 times. This can also be written using the exponential notation as \(4^5\). There are 1024 unique ways to complete a quiz with 5 questions and 4 possible answers to each question.

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This is because

This is found through trial and error.

This is for problem 1 only. Problems 2 through 6 will follow a similar structure.

Answer:

Step-by-step explanation:

28 kg + 750 g = 28*1000 + 750

                          28000 + 750

                       = 28750 g

Number of sack = Total quantity of sugar ÷ quantity of sugar in a sack

                           = 28750 ÷ 500

                           =  57 sacks

Answer:

57 sacks

Step-by-step explanation:

28750 ÷ 500 =

57 sacks

Glad to help! :)

Answer:

∠1 = 90° because the figure is a kite and the diagonals form 90° angles

∠2 = 90° - 27° = 63°

∠3 = ∠2 = 63°

Answer:

m<1 = 90 degrees

m<2 = 63 degrees

m<3 = 63 degrees

Step-by-step explanation: Angle 1 is a right angle, which is equal to 90 degrees. To find angle 2, you must know that a triangle's angles all add up to 180 degrees. You must realize that the angle below the 2 is 90 degrees since it is supplementary to angle 1. Now, you have to add the given angle of 27 degrees to 90 degrees and then subtract that sum from 180 degrees to get an answer of 63 degrees (27+90=117 --> 180-117=63). Angles 2 and 3 have the same value because they are basically symetrical to one another since both of their triangle's side lengths are equivalent.

Answer:

I think its a or b? But I think mostly a, sorry if I'm wrong

The answer is D:3,4,5