If You KNOW This Please Help Me. : (

The most probable color marble which could be picked up without looking is red colored marble because there quantity is comparatively higher than others.

As per the data given, the probability that the specific colored balls are picked up is given. So depending upon the total number of balls be any number x, then the number of red balls is half of the total balls, blue balls is quarter of total balls, green balls is one sixth of total balls and yellows balls are one twelfth of total balls.

Hence, yellow balls are least in number and red colored balls are higher in number and hence the probability that a red colored ball is picked up first is 1/2*100 = 50%.

Learn more about probability at:

brainly.com/question/24756209

#SPJ4

Answer:

\(5^{-2}\)

Step-by-step explanation:

Using the rule of exponents

\(a^{-m}\) ⇔ \(\frac{1}{a^{m} }\) , then

\(\frac{1}{25}\) = \(\frac{1}{5^{2} }\) = \(5^{-2}\)

In exponent form, it should be written as \(5^{-2}\).

Given that,

Based on the above information, the calculation is as follows:

\(a^{-m} = \frac{1}{a^{m}} \\\\\frac{1}{25} = \frac{1}{5^{2}}\)

\(5^{-2}\)

Learn more: brainly.com/question/17429689

Answer:

0.926

Step-by-step explanation:

Since it ask as decimal you will have to 0. and then the number which 926. Hope this helps, thank you !!

Answer:

After 460 calls plan 1 is more economical than plan 2

Step-by-step explanation:

Plan 1: 36x + 0y

Plan 2: 13x + 0.05y

36x < 13x + 0.05y

36x - 13x < 0.05y

23x < 0.05y

23/0.05x < y

460x < y

Answer:

one, x = 7

Step-by-step explanation:

7(x - 2) + 5 = 3 (2x - 1) + 1

reduce:

7x - 14 + 5 = 6x - 3 + 1

x = 7

Paragraph 1: Oskar can use the conversion rate of 1 kilometer = 0.621371 miles to help him determine the distance of his trip in miles.

Paragraph 2: To convert 165 kilometers into miles, Oskar will need to multiply 165 by 0.621371.

Paragraph 3: Oskar might be traveling in a country where the maps are labeled in kilometers instead of miles.

What is the unit conversion in mathematics?

Unit conversion in mathematics is the process of converting a quantity from one unit of measurement to another. This is done by multiplying or dividing by a conversion factor, which is a ratio of equivalent units. For example, to convert kilometers to miles, you can use the conversion factor 1 kilometer = 0.621371 miles.

Paragraph 1: Oskar can use the conversion rate of 1 kilometer = 0.621371 miles to help him determine the distance of his trip in miles. This conversion rate will allow Oskar to convert the 165 kilometers into miles by multiplying it by 0.621371. This will help Oskar better understand the distance of his trip and make it easier for him to plan and track his progress.

Paragraph 2: To convert 165 kilometers into miles, Oskar will need to multiply 165 by 0.621371. This will give him the equivalent distance in miles. Oskar can use a calculator to perform this calculation and find the exact result. Alternatively, he can round the conversion rate to 1 kilometer = 0.621 miles, which will make the calculation easier and quicker.

Paragraph 3: Oskar might be traveling in a country where the maps are labeled in kilometers instead of miles. This is common in countries that use the metric system, such as Europe, Australia, and Canada. The difference between these two units of measure is that kilometers are a part of the metric system and miles are a part of the imperial system. Kilometers are a more universally accepted unit of measure and are used in most of the world, while miles are primarily used in the United States.

Hence,

Paragraph 1: Oskar can use the conversion rate of 1 kilometer = 0.621371 miles to help him determine the distance of his trip in miles.

Paragraph 2: To convert 165 kilometers into miles, Oskar will need to multiply 165 by 0.621371.

Paragraph 3: Oskar might be traveling in a country where the maps are labeled in kilometers instead of miles.

To learn more about the unit conversion, visit:

https://brainly.com/question/97386

#SPJ1

Answer:

6000=5%

8000=other CD

Step-by-step explanation:

Answer:

x = 4

x = -2/3

Step-by-step explanation:

3x² - 10x - 8

multiply 3 and -8 which = -24

what 2 factors of -24 that when added make -10

those 2 factors would be -12 and +2

Rewrite the polynomial splitting the middle term using the two factors -12  and  2

3x^2 - 12x + 2x - 8

split it up

3x^2 - 12x

2x - 8

x(3x + 2)

2(x - 4)

pulling out like factors

(x - 4) * (3x + 2)

OR

3 ( x - 12/3 )( x + 2/3 ) = 0

3( x - 4 )( x + 2/3 ) = 0

divide both sides by 3

x = 4

x = -2/3

pinterestcompin174936766755174432

tigeralgebra.

Answer:

3

Step-by-step explanation:

Remember BEDMAS!!

Brackets first:

(15) / (1+(2)^2)

Exponents next:

(15) / (1+4)

15 / 5 = 3

Hope that helps, feel free to ask questions

The answer is 3 use BODMAS, BEDMAS or PEDMAS

Answer:

The Angle-Side-Angle Theorem (ASA) states that if two angles and their included side are congruent to two angles and their included side to another triangle, then these two triangles are congruent.

Step-by-step explanation:

found this on varsitytutors.com

The graph of f(x)=√x+3+2 is shifted 3 units up and 2 units to the right from the parent graph of f(x)=√x.

We have,

Graph is a type of data structure that consists of a set of nodes (also called vertices) and edges. Each node is connected to other nodes by edges. Graphs are used to represent networks of communication, data organization, computational devices, the flow of computation, etc. They are also very useful for visualizing relationships between data points in a variety of fields.

The translation of the parent graph of f(x)=√x+3+2 is a vertical shift upward 3 units, followed by a horizontal shift to the right 2 units. This is represented by the bold line in the graph. In terms of the equation, the translation is represented by the addition of the 3 and the 2 to the function. The 3 causes the graph to shift vertically upward and the 2 causes the graph to shift horizontally to the right. As a result, the graph of f(x)=√x+3+2 is shifted 3 units up and 2 units to the right from the parent graph of f(x)=√x.

To know more about graph click-

brainly.com/question/19040584

#SPJ1

complete question:

Below, the graph of f(x) = √x +3 + 2 is sketched in bold. Its parent function f(x)=√x is represented

by the thin curve.

1) Describe the

translation of the parent

graph.

2) How does the translation relate to the equation?

Answer:

Step-by-step explanation:

You are given a parallelogram. That means that there are equal angles by the z property.

That means that <3 = 71 degrees.

The volume of cat food in the can is approximately 9.63 cubic inches.

What is the volume of a cylinder?

The volume of a cylinder can be found using the formula:

V = πr²h

where V is the volume, r is the radius of the circular base, h is the height of the cylinder, and π is the constant pi (approximately equal to 3.14).

To find the volume of the can of cat food, we can use the formula for the volume of a cylinder, which is V = πr²h, where r is the radius (half the diameter) and h is the height.

The radius of the can is 3.5/2 = 1.75 inches, and the height is 1 inch. So, the volume of the can is:

V = π(1.75)²(1)

= 9.62 cubic inches

≈ 9.63 cubic inches (rounded to the nearest hundredth)

Therefore, the volume of cat food in the can is approximately 9.63 cubic inches.

To learn more about the volume of a cylinder visit:

https://brainly.com/question/30425059

#SPJ1

Answer:

Step-by-step explanation:

ax + bx +c = 0

x^2 + (-4) x = 4

Answer: random events

Step-by-step explanation:

Based on the information given in the question, the scenario can be best explained by a random event.

Random event refers to the event that cannot be made exact and one whose outcome can't be predicted. An example is the sum of numbers that are gotten when two rolled dice are rolled.

From the experiment, one student had five heads in a row, while the other student's coin toss had no pattern depicts a random event.

Answer:

7.5 I guess?

Step-by-step explanation:

??

Step-by-step explanation:

l dont understand this can you explain

The statement "The normal force is equal to the perpendicular component of the object's weight, which decreases as the angle of inclination increases" is true.

As the angle of inclination increases, the object's weight can be divided into two components: one perpendicular to the inclined surface (the normal force) and one parallel to it. As the angle increases, the perpendicular component (normal force) decreases, while the parallel component increases.

So to directly answer your question, the normal force is never equal to the weight of the object on an inclined plane (unless you count the limiting case of level ground). It is equal to the weight of the object times the cosine of the angle the inclined plane makes with the horizontal.

Learn more about the inclination: https://brainly.com/question/4598225

#SPJ11

The volume under the surface z = 1 + x² y²  and above the region enclosed by x = y²  and x = 4 is (19π - 12)/6. This can be calculated by setting up and evaluating a triple integral using cylindrical coordinates.

The question asks for the region above x = y² and below x = 4, which can be visualized as a parabolic cylinder. The surface z = 1 + x²y² can be plotted on top of this region to give a solid shape. To find the volume of this shape, we need to integrate the function over the region. We can set up the integral using cylindrical coordinates as follows:

V = ∫∫∫ z r dz dr dθ

where the limits of integration are:

0 ≤ r ≤ 2
0 ≤ θ ≤ π/2
y^2 ≤ x ≤ 4

Plugging in the equation for z and simplifying, we get:

V = ∫∫∫ (1 + r² cos² θsin² θ) r dz dr dθ

Evaluating the integral gives:

V = (19π - 12)/6


The volume under the surface z = 1 + x² y²  and above the region enclosed by x = y²  and x = 4 can be found by integrating the function over the given region using cylindrical coordinates. The limits of integration are 0 ≤ r ≤ 2, 0 ≤ θ ≤ π/2, and y² ≤ x ≤ 4. Plugging in the equation for z and evaluating the integral gives (19π - 12)/6 as the final answer.

The volume under the surface z = 1 + x² y²  and above the region enclosed by x = y²  and x = 4 is (19π - 12)/6. This can be calculated by setting up and evaluating a triple integral using cylindrical coordinates.

To know more about integration visit:

brainly.com/question/31744185

#SPJ11

The correct numbers from the box below are 5/6 - 1/3 = 1/2.

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.

Given, A table with five different fractions.

Now, 5/6 - 1/3 we will check and the result must fall in the fractions given in the table.

5/6 - 1/3.

= (5 - 2)/6.

= 3/6.

= 1/2.

learn more about fractions here :

https://brainly.com/question/10354322

#SPJ2

Answer:

...

Step-by-step explanation:

y=mx+b

y= -7/5x-3

Answer:

y=-7/5x-3

Step-by-step explanation:

Answer:

2+2 is 4-1 is 3 quick maths

Step-by-step explanation:

Answer:

the answer is 144

Step-by-step explanation:

just add 72+72=144

Answer:

(4, 2 ) and (2, 4 )

Step-by-step explanation:

xy = 8 → (1)

y = - x + 6 → (2)

substitute y = - x + 6 into (1)

x(- x + 6) = 8

- x² + 6x = 8 ( subtract 8 from both sides )

- x² + 6x - 8 = 0 ( multiply through by - 1 )

x² - 6x + 8 = 0 ← in standard form

(x - 4)(x - 2) = 0 ← in factored form

equate each factor to zero and solve for x

x - 4 = 0 ⇒ x = 4

x - 2 = 0 ⇒ x = 2

substitute these values into (2) for corresponding values of y

x = 4 : y = - 4 + 6 = 2 ⇒ (4, 2 )

x = 2 : y = - 2 + 6 = 4 ⇒ (2, 4 )

The true statements are,

⇒ If the price is marked up 25%, the selling price will be $50.

⇒ If the selling price is $70, the price is marked up 75%.

What is the Cost price?

Cost price is the total amount of money that it costs a manufacturer to produce a given product or provide a service.

Given that:-

A Store bought jeans at a cost of $40 a pair.

If the price is marked up 25%, the selling price will be $50

⇒ 40 x 25 / 100 = 10

Selling Price = $50

Hence, This is true statement.

And, If the selling price is $70, the price is marked up 75%.

P = 70 - 40 = $30

40 x 75  / 100 = $30

Hence, This statement is true.

Therefore, the true statements are;

⇒ If the price is marked up 25%, the selling price will be $50.

⇒ If the selling price is $70, the price is marked up 75%.

Learn more about the cost price visit:

https://brainly.com/question/19104371

#SPJ1

The complete question is this,

A store bought jeans at a cost of $40 a pair. Select all the statements that are true.

A. If the price is marked up 20%, the selling price will be $60.

B. If the price is marked up 25%, the selling price will be $50.

C. If the selling price is $65, the price is marked up 50%.

D. If the selling price is $70, the price is marked up 75%.

Based on your question, it sounds like you are asking about random variables that have a joint probability density function (PDF) of 1/50 over a certain range of values.

In probability theory, a random variable is a variable whose value is determined by chance. It can take on a range of possible values, and the probabilities of each possible value occurring can be described using a probability distribution.

A joint probability density function is a function that describes the probabilities of two or more random variables taking on specific values simultaneously. In your case, you have two random variables that have a joint PDF of 1/50.

Without knowing the specific range of values over which the PDF is defined, it's hard to provide a more detailed answer. However, here are a few general observations about random variables and joint PDFs:

- Random variables can be either discrete or continuous. Discrete random variables take on specific, countable values (e.g. the number of heads in a series of coin tosses), while continuous random variables can take on any value within a certain range (e.g. the height of a randomly selected person).
- A joint PDF is typically used to describe the behavior of two or more continuous random variables. It gives the probability density at each point in the two-dimensional space defined by the values of the two variables.
- The total probability over the entire range of values for a joint PDF must sum to 1. This ensures that the probability of all possible outcomes occurring is equal to 1.

I hope this helps! If you have any further questions or clarifications, please let me know.
It seems that you are asking about random variables with a joint probability density function (pdf) of 1/50. Random variables are quantities that can take on different values according to some probability distribution. When two or more random variables are considered together, their relationship can be described using a joint pdf. In this case, the joint pdf is 1/50, indicating that the probability of a specific combination of these random variables is 1/50.

To learn more about probability visit;

https://brainly.com/question/30034780

#SPJ11

The function θ : p(z) → p(z) defined as θ(x) = x is injective and surjective, therefore bijective.

The function θ(x) = x takes an element x from the set p(z) and returns the same element x. This means that for any input x in p(z), the function simply returns x as the output.

To determine whether θ is injective, we need to check if distinct inputs produce distinct outputs. In this case, since the function θ simply returns the input element x, it is evident that if two different elements are provided as input, they will always produce different outputs. Thus, θ is injective.

To assess the surjectivity of θ, we need to determine if every element in the codomain p(z) has a corresponding preimage in the domain p(z). In this scenario, since the function θ returns the same element x that is provided as input, it covers all elements in p(z). Therefore, for any given element in the codomain, there exists a preimage in the domain. Hence, θ is surjective.

Since the function θ is both injective and surjective, it is bijective. This means that for every input element x, there is a unique output element x, and every element in the codomain p(z) has a corresponding preimage in the domain p(z).

Learn more about Concepts of injective

brainly.com/question/17255939

#SPJ11

Answer:

first you have to move the varible so

5x +10=5y

then thats as far as i can go

good luck

Answer:

x-y=-2

Step-by-step explanation:

8x-3x-5y=-10

5x-5y=-10

x-y=-2

a. The chart did not maintain consistent scaling

b. The graph is not the appropriate graph type to display such data

c.  The display had inaccurate or distorted visual representations

When the actual data may not support it, changing the scales on the axes might give the appearance of big changes or differences.

The visual effect of data can be exaggerated or minimized, for instance, by adopting a non-linear scale or deleting specific sections of the axis.

So it important to Choose appropriate graph type that best represents the data and the relationship you want to convey.

It also advisable to make use of  clear and accurate labeling with descriptive titles and units of measurement.

Learn more about graphs at:

https://brainly.com/question/19040584

#SPJ1