The process of reasoning from a premise or premises to a conclusion based on those premises is known as deductive reasoning.
According to the question,
We have to find the name of the process of reasoning from a premise or premises to a conclusion based on those premises.
We know that there are two types of reasoning. One is inductive reasoning and the second one is deductive reasoning.
In deductive reasoning, we make a final statement which is often called conclusion from various statements which are given. For example, if we say 25th November is my birth date and today is my birth date then the conclusion is today is 25th November.
Hence, the process of reasoning from a premise or premises to a conclusion based on those premises is known as deductive reasoning.
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Write an equation of a line in point-slope form that goes through the point (-7, -2) with aslope of 2/3
Given:
\(\text{slope(m)}=\frac{2}{3};(x_1,y_1)=(-7,-2)\)Equation of line is,
\(y-y_1=m(x-x_1)\)\(y+2=\frac{2}{3}(x+7)\)\(y=\frac{2}{3}x+\frac{14}{3}-2\)\(y=\frac{2}{3}x+\frac{8}{3}\)there are different levels and combinations of concerns among individual students. what is the rationale that supports this statement?
The rationale that supports this statement is:
Situational experiences are interpreted differently.
Now, According to the question:
Let's Know:
What is the Rationale of the Study?
The rationale of the study explains the reason why the study was conducted (in an article or thesis) or why the study should be conducted (in a proposal). This means the study rationale should explain to the reader or examiner why the study is/was necessary.
We know that :
There are different levels and combinations of concerns among individual students.
Hence, The rationale that supports this statement is:
Situational experiences are interpreted differently.
In the question;
There are different levels and combinations of concerns among individual students.
what is the rationale that supports this statement?
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1) a cube-shaped sculpture has edges that are 4 ft long. the sculpture is made of marble that has a density
of 170 lb/ft?
(a) should the sculpture be placed on top of a pedestal that can support a maximum weight of 10,000 lb?
explain why or why not.
(b) would the density of the marble change if the sculpture was half the size? explain.
2) use the fermi process to estimate the number of sticks of butter needed to fill an empty bathtub. assume a typical stick of butter has a length of 4 inches, a width of 2 inches, and a height of 2 inches. assume the bathtub is a rectangular prism that has a length of 60 inches, a height of 40 inches and a width of 20 inches. show your work.
a) The cube-shaped sculpture has edges that are 4 ft long, so the volume of the sculpture is 4^3 = 64 ft^3. The density of the marble is 170 lb/ft^3, so the weight of the sculpture is 64 ft^3 * 170 lb/ft^3 = 10,880 lb.
How is this calculated?Since the sculpture weighs more than 10,000 lb, the pedestal should not be able to support it. The sculpture would require a pedestal that can support more than 10,000 lb.
b) The density of the marble is determined by the mass of the marble per unit volume. If the sculpture was half the size, it would have half the volume, but the same mass. So, the density of the marble would not change.
To estimate the number of sticks of butter needed to fill an empty bathtub, we can use the Fermi process.
First, we need to find the volume of the bathtub. A rectangular prism has a length of 60 inches, a height of 40 inches and a width of 20 inches. So, the volume of the bathtub is 604020 = 48000 cubic inches.
Next, we need to find the volume of a stick of butter. A stick of butter has a length of 4 inches, a width of 2 inches, and a height of 2 inches, so the volume of a stick of butter is 422 = 16 cubic inches.
Finally, we can divide the volume of the bathtub by the volume of a stick of butter to find the number of sticks of butter needed to fill the bathtub:
48000/16 = 3000 sticks of butter.
We can estimate that it would take around 3000 sticks of butter to fill an empty bathtub with the given measurements.
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Please answer asap!!!!!!!!
Let A = {{⊘}, 1, {1}}.
Which one of the following alternatives regarding A is FALSE?
a.
{{1}} ⊂ A
b.
{⊘} ⊂ A
c.
|Ƥ (A)| = 8
d.
{⊘} ∈ A
The false alternative regarding A is the option c, |Ƥ (A)| = 8.
The set A is composed of three elements: the empty set, the number 1, and the set containing the number 1. The option a is true because the set containing the number 1 is a subset of A. The option b is also true because the empty set is a subset of A.
The option d is true because the empty set is an element of A. However, option c is false because the power set of A, which is the set of all subsets of A, has 2^3 = 8 elements, not |Ƥ (A)| = 8. The power set of A is {{⊘}, {1}, {{⊘}}, {{1}}, {{⊘}, 1}, {1, {1}}, {{⊘}, {1}}, {{⊘}, 1, {1}}}. Therefore, option c is the false alternative regarding A.
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stainslaw is trying to grow a plant, and measures its growth everyday on the first day the plant is 0.5 tall on the fourth day the plant is 1.5 inches tall on the fifth day the plant is 1.7 inches tall on the eighth day 2 inches tall
Equation 4x - 12 = 12 - 4x
Answer:
this is infinite solutions
RST and WXY are similar triangles. RS = 2, WX = 5, ST = x + 1, and XY = 3x-1
Solve for x. HELP PLEASE ANYONE
Answer: x=7
Step-by-step explanation:
2/5=x+1/3x-1
find the LCD
15x-5
multiply 2/5 by 3x-1
multiply x+1/3x-1 by 5
6x-2=5x+5
x=7
Given the quadratic equation (x + p)²=49,where p is a constant,find the values of p if one of the roots of the equation is 4.
Pls help me,will mark as the brainliest.
Answer:
-11, 3
Step-by-step explanation:
We know one of the roots are
\((x+ 4) {}^{2} = 49\)
\(x + 4 = - 7\)
\(x + 4 = 7\)
\(x = - 11\)
or
\(x = 3\)
According to Greg, perfect cherry pies have a ratio of 240 cherries to 3 pies.
How many cherries does Greg need to make 9 perfect cherry pies?
Answer: 720 because 3*3=9 and 240*3=720
Step-by-step explanation:
an urn contains five balls numbered 1, 2, 2, 6, and 6. how many ways can a person choose two balls at random from the urn?
There are six possible ways a person can choose two balls at random from an urn containing five balls numbered 1, 2, 2, 6, and 6.
To understand how to calculate the number of combinations, let's break it down into two parts: selecting the first ball, and then selecting the second ball. Since there are five balls in the urn, the first ball can be chosen in five possible ways. Then, when selecting the second ball, the number of possible selections is reduced to four because one ball has already been selected. This can be expressed mathematically as: n(A)=5x4.
To calculate the total number of combinations, we then multiply the two numbers: 5x4=20. This result is then divided by two because the order of selection does not matter. As a result, 20/2=10, which means that there are ten possible combinations when choosing two balls at random from the urn. In conclusion, if an urn contains five balls numbered 1, 2, 2, 6, and 6, there are six possible ways a person can choose two balls at random. This can be expressed mathematically as n(A)=6 or n(A)=5x4/2.
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Mr.Dotson cherry tree grew 12 inches in 3/4 of a year. At that rate, how much would it grow in 1 year?
Answer:
16 inches
Step-by-step explanation:
12 divided by 3 is 4
4 inches for 1/4 of the year
4 x 4 = 16 inches
Two sides of a triangle are 4m and 5m in length and the angle between them is angle. write the formula for the area of the triangle as a function of angle
The rate at which the area of the triangle is increasing when the angle between the sides of fixed lengths is π/3 is 0.3 m²/s.
What is the rate of change of an area?If the lengths a and b for two sides of the triangle, as well as the included angle θ, are known, the area of a triangle can be calculated using the sine formula.
\(\text { Area }=\frac{1}{2} a b \sin \theta\)
Now, according to the question;
The two sides of the triangle are given;
Let a = 4m and b = 5m.
Let θ = π/3. be the angle between the two sides;
Then,
Differentiate the area with respect to time (as rate of change of area)
\(\begin{aligned}\frac{\mathrm{d} A}{\mathrm{~d} t}=\frac{\mathrm{d}}{\mathrm{d} t} \frac{1}{2} a b \sin \theta &=\frac{1}{2} * 4 * 5 * \frac{\mathrm{d}(\sin \theta)}{\mathrm{d} \theta} \cdot \frac{\mathrm{d} \theta}{\mathrm{d} t} \\&=10 *(\cos \theta) * 0.06 \frac{\mathrm{m}^{2}}{\mathrm{~s}}=0.6 \cos (\pi / 3) \frac{\mathrm{m}^{2}}{\mathrm{~s}} \\&=0.6 * 0.5 \frac{\mathrm{m}^{2}}{\mathrm{~s}}=0.3 \frac{\mathrm{m}^{2}}{\mathrm{~s}}\end{aligned}\)
Therefore, the area of the triangle as a function of angle is 0.3 m²/s.
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The complete question is-
Two sides of a triangle are 4m and 5 m in length and the angle between them is increasing at a rate of 0.06 rad/sec. Find the rate at which the area of the triangle is increasing when the angle between the sides of fixed lengths is π/3.
The data show the population (in thousands) for a recent year of a sample of cities in south carolina.
part 1 of 8
the data value corresponds to the 41st percentile.
The data value of 9770 corresponds to the 41st percentile if the mean population is 10000 and the standard deviation is 1000.
What is an equation?An equation is an expression that shows the relationship between two or more variables and numbers.
The z score is given by:
z = (raw score - mean)/standard deviation
Let us assume the mean population is 10000 and the standard deviation is 1000.
The 41st percentile corresponds with a z score of -0.23, hence:
-0.23 = (x - 10000)/1000
x = 9770
The data value of 9770 corresponds to the 41st percentile if the mean population is 10000 and the standard deviation is 1000.
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(4x - 22)
Solve equation
Answer:
-88or88
Step-by-step equation
example:ok do it like this ok
4x(-22) and if you dont believe is right check a calculator i solved myn on paper then checked it so its right
What is the quotient of 65,610 ÷ 18?
Answer:
3645
Step-by-step explanation:
65610/18=3645
You decide to begin selling caramel apples at the local star wars convention. Your cost for each caramel apple is $0.75 plus you have to pay a fixed weekly fee of $120 for the booth. Your plan is to sell each caramel apple for $2.80. Write a function, C(n), to represent your total costs for the week if you sell n caramel apples. C ( n )
The total cost for the week can be calculated by adding the cost of producing the caramel apples (0.75n) to the fixed cost of the booth ($120), which gives us the function C(n) = 0.75n + 120.
C(n) = 0.75n + 120
A function is a rule that assigns a unique output value to each input value. A function can be thought of as a machine that takes in an input and produces an output based on a set of instructions. The input and output values can be numbers, but they can also be other types of data, such as text or images.
Functions are an important concept in mathematics and are used in a wide range of fields, including science, engineering, economics, and computer science. They are often used to model relationships between different variables and to make predictions based on data. There are many types of functions, including linear functions, quadratic functions, exponential functions, and trigonometric functions. Each type of function has its own unique properties and can be graphed to help visualize the relationship between the input and output values.
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How Many Hours is 3AM to 4PM? -
Answer:
13 hours
Step-by-step explanation:
Going from 3AM to 4PM is 12 hours plus 1.
could you help withABCD is similar to EFGH And BC=26, CD=13, FG=10 And GH=x-7find the value of x?
As per similar rule:
\(\text{ABCD}\approx\text{EFGH}\)So:
\(\begin{gathered} \frac{BC}{FG}=\frac{CD}{GH} \\ \frac{26}{10}=\frac{13}{x-7}^{} \\ x-7=\frac{10\times13}{26} \\ x-7=5 \\ x=12 \end{gathered}\)help with these two pages
A square is a quadrilateral with four equal sides and four equal angles that is a regular quadrilateral. The square's angles are at a straight angle or 90 degrees.
Explain about the square?Area of a square is measured in square units. The area of a square equals d22 square units when the diagonal, d, is known. For instance, a square with sides that are each 8 feet long is 8 8 or 64 square feet in area (ft2)
A square is a common polygon with four equal sides and angles that are each 90 degrees in length.
A square is a four-sided polygon with sides that are all the same length and angles that are all exactly 90 degrees. The square's shape ensures that both parts are symmetrical if it is divided down the middle by a plane. Then, each half of the square seems to be a rectangle with diagonal sides.
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Find the measure of the indicated angle to the nearest degree
We know
\(\boxed{\sf cos\theta=\dfrac{B}{H}}\)
\(\\ \sf\longmapsto cos\theta=\dfrac{8}{16}\)
\(\\ \sf\longmapsto cos\theta=\dfrac{1}{2}\)
\(\\ \sf\longmapsto cos\theta=cos60\)
\(\\ \sf\longmapsto \theta=60\)
Need answer asap pls help!!
Answer:
C, Or : This shows that it takes 2/3 of an hour to mow a lawn
Step-by-step explanation:
It simple. you just read the question. not that hard. .-.
Please help (geometry)
Now,
<2 = <3 [ vertically opposite angle]
Then,
<2 = <8 [corresponding angles]
Again,
<2 + <5 = 180° [straight angle]
◆ True A || B
I hope you understand...
Mark me as brainliest...
Answer:
True
Step-by-step explanation:
∠ 2 and ∠ 5 are same- side exterior angles and are supplementary, sum to 180°
Write the factored form of the polynomial function with real coefficients, a lead coefficient of 1, and zeros of − 2 , − 4 , 3 , and 3 .
The equation of the polynomial equation is P(x) = (x + 2)(x + 4)(x - 3)(x + 3)
How to determine the polynomial equation?The given parameters are
Leading coefficient = 1
Zeros = − 2 , − 4 , 3 , and 3 .
Polynomial equations have their multiplicities to add up to their degree.
This means that the multiplicity of the zeros is 1
The equation of the polynomial is then calculated as
P(x) = (x - zero)^ multiplicity
So, we have
P(x) = (x + 2)(x + 4)(x - 3)(x + 3)
From the question, the polynomial is to be factored
This means that we represent it as
P(x) = (x + 2)(x + 4)(x - 3)(x + 3)
Hence, the polynomial equation is P(x) = (x + 2)(x + 4)(x - 3)(x + 3)
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Polynomial is an expression consisting of indeterminates and coefficients the factored form of polynomial function is (x+2)(x+4)(x-3)(x-3)
What is Polynomial?Polynomial is an expression consisting of indeterminates and coefficients, which involves the operations like addition, subtraction, multiplication, and positive-integer powers of variables
Factors are the numbers which divide the expression or number with a remainder zero.
We need to write the factored form of the polynomial functions with real; coefficients and zeros minus two comma minus four comma three and 3.
The leading coefficient of the polynomial is 1. Leading coefficient means coefficient of leading term.
Zeros = − 2 , − 4 , 3 , and 3 .
Let the polynomial is of variable x.
The equation of the polynomial is then calculated as
P(x) = (x - zero)^ multiplicity
(x-(-2))=x+2
(x-(-4))=x+4
(x-3)=x-3
So the factored form is (x+2)(x+4)(x-3)(x-3)
the polynomial is P(x)=(x+2)(x+4)(x-3)(x-3)
Hence the factored form of polynomial function is (x+2)(x+4)(x-3)(x-3).
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T cells require an accessory cell called an antigen-presenting cell, which bears MHC molecules on its surface. Select one: True False
The statement, "T-cells require an accessory cell called "antigen-presenting" cell, which bears "MHC-molecules" on its surface" is True because antigen-presenting cells play a vital role in activating T-cells and initiating an immune response.
The "T-cells", require the presence of an antigen-presenting cell (APC) to initiate an immune response. Antigen-presenting cells, such as macrophages, dendritic cells, and B cells, play a crucial role in presenting antigens to T cells. These antigens are typically derived from pathogens or foreign substances.
The antigen-presenting cells present the antigens by displaying them on their surface in conjunction with major histocompatibility complex (MHC) molecules.
The MHC molecules are responsible for presenting the antigens to T cells, which then recognize and interact with the antigen-MHC complex. This interaction triggers the activation and proliferation of specific T cells, which leads to an immune response against the presented antigen.
Therefore, the statement is True.
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Which statement BEST describes the equation below?
f(x) = 2x + 3
A) It is a relation
B) It is a function
C) It is a one-to-one function
Answer: function
Step-by-step explanation: I'm not totally sure so I hope this helps
Can someone help me create a slope story???
Answer:
I was walking home which I had to go up a hill I wanted to stop by the gas station which was a small hill upwords went back down that hill and the big hill to reach home.
Step-by-step explanation:
y axs = elavation
x axs = time
Hope that helped a little I need to do my hw but seen you needed help sorry if I did not help :(
If the spinner is spun twice, find the probability that it lands on an odd number, then a shaded number.
The probability that the spinner lands on an odd number and then a shaded number is given as follows:
5/12.
How to obtain the probability?A probability is obtained as the division of the number of desired outcomes by the number of total outcomes.
The probabilities of each event in this problem is given as follows:
Odd number: 6/12 = 1/2.Shaded number: 10/12 = 5/6.Hence the probability that the spinner lands on an odd number and then a shaded number is calculated as follows:
p = 1/2 x 5/6 = 5/12.
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Absolute value of the quantity one fifth times x plus 2 end quantity minus 6 equals two.
x = −50 and x = 30
x = −30 and x = 50
x = −20 and x = 50
x = 30 and x = 10
x = −30 and x = 50 , Absolute value equation into two separate equations, one with the positive expression and one with the negative expression
To solve for x, we first need to isolate the absolute value expression on one side of the equation. We start by adding 6 to both sides of the equation:
|1/5(x+2)| - 6 = 2
This gives us:
|1/5(x+2)| = 8
Next, we can split this absolute value equation into two separate equations, one with the positive expression and one with the negative expression:
1/5(x+2) = 8 OR 1/5(x+2) = -8
We can then solve for x in each equation separately. Starting with the positive expression:
1/5(x+2) = 8
Multiplying both sides by 5, we get:
x+2 = 40
Subtracting 2 from both sides, we get:
x = 38
Now solving for the negative expression:
1/5(x+2) = -8
Multiplying both sides by 5, we get:
x+2 = -40
Subtracting 2 from both sides, we get:
x = -42
So our two solutions are x = -42 and x = 38. However, we need to check our answers to make sure they satisfy the original equation. Plugging in x = -42 gives us:
|1/5(-42+2)| - 6 = 2
Simplifying the expression inside the absolute value, we get:
|(-40/5)| - 6 = 2
Simplifying further, we get:
8 - 6 = 2
2 = 2 (True)
Therefore, x = -42 is a valid solution. Next, plugging in x = 38 gives us:
|1/5(38+2)| - 6 = 2
Simplifying the expression inside the absolute value, we get:
|(40/5)| - 6 = 2
Simplifying further, we get:
8 - 6 = 2
2 = 2 (True)
Therefore, x = 38 is also a valid solution.
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I idk how to put this please help me understand better