Answer: 4/3 pounds or 1 and 1/3 pound of beans in each bag.
Step-by-step explanation: 20/15 then you divide by 5 you get 4/3
Statement 1: a figure is a polygon offend, only if all of its sides are in a line segments
Statement 2: I figure is not a polygon, if, and only, if not all of it sides are line segments.
The inverse of a biconditional statement is not equivalent to the original statement. The inverse statement may have a different meaning or convey a different condition.
The inverse of a biconditional statement involves negating both the "if" and the "only if" parts of the statement. In this case, the inverse of the biconditional statement would be:Inverse of Statement 1: A figure is not a polygon if and only if not all of its sides are line segments.
Now, let's analyze the relationship between Statement 2 and its inverse.
Statement 2: A figure is not a polygon if and only if not all of its sides are line segments.
Inverse of Statement 2: A figure is not a polygon if and only if all of its sides are line segments.
The inverse of Statement 2 is not equivalent to Statement 1. In fact, the inverse of Statement 2 is a different statement altogether. It states that a figure is not a polygon if and only if all of its sides are line segments. This means that if all of the sides of a figure are line segments, then it is not considered a polygon.
In contrast, Statement 1 states that a figure is a polygon if and only if all of its sides are line segments. It affirms the condition for a figure to be considered a polygon, stating that if all of its sides are line segments, then it is indeed a polygon.
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F(x)= 3x^2+5x-8. Solve the quadratic equation
Answer:
\(\bold{x_1=1\ ,\quad x_2=-\dfrac83}\)
Step-by-step explanation:
\(3x^2+5x-8=0\quad\implies\quad a=3\,,\ b=5\,,\ c=-8\\\\x=\dfrac{-5\pm\sqrt{5^2-4(3)(-8)}}{2\cdot3}=\dfrac{-5\pm\sqrt{25+96}}{6}=\dfrac{-5\pm\sqrt{121}}{6}\\\\ x_1=\dfrac{-5+11}{6}=1\ ,\qquad x_2=\dfrac{-5-11}{6}=\dfrac{-16}6=-\dfrac83\)
a subset of a population used by statisticians to make predictions about a population is called a
A subset of a population used by statisticians to make predictions about a population is called a sample.
a sample is a smaller, representative group selected from the larger population. The sample is used to gather data and make inferences about the entire population. By analyzing the sample, statisticians can make predictions about the characteristics, trends, or behaviors of the population without having to study every individual within it. This method saves time, resources, and effort while still providing accurate results.
A sample is a crucial tool in statistical analysis, allowing statisticians to make informed predictions about a population based on the study of a smaller, representative subset.
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Do all real numbers have a decimal expansion?
Select from the drop-down menus to correctly complete each statement.
Choose (No, OnlySome, All),real numbers have a decimal expansion. The decimal forms of some real numbers, like 1/9,
Choose(terminate, do not terminate, but have a repeating pattern, neither terminate nor repeat) ,while the decimal forms of other real numbers, like 25,
Choose (terminate, do not terminate, but have a repeating pattern, neither terminate nor repeat) ,Still other real numbers, like 13−−√, have decimal forms that
Choose (terminate, do not terminate, but have a repeating pattern, neither terminate nor repeat)
.
Select "All". All real numbers have a decimal expansion. All Option are Correct since all are terminating.
A real number is a number that can be represented on the number line as a decimal. This means that it can be expressed as a sequence of digits to an infinite number of decimal places. For example, the number 3.14 is a real number, as it can be represented as 3.14159.
In general, decimal expansions are used to represent numbers that are smaller than 1, and they are useful for many mathematical and scientific applications. However, it is possible for some numbers to have decimal expansions that go on forever, or to have no decimal expansion at all, depending on the specific number and the mathematical properties it possesses.
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not allowed
a) Find the mode shown below.
15, 8, 21, 2, 12, 22, 19, 8, 19, 8
Answer:8
Step-by-step explanation: Mode is the value or values in the data set that occurs most frequently.
Find the value of X tell whether the side links from a pen Taghreed triple number 42
The value of x is given as 9.8
How to solve for xWe have to solve for X using the Pythagorean theorem
The Pythagorean theorem is a mathematical formula that relates to the sides of a right triangle. It states that the square of the length of the hypotenuse (the side opposite the right angle) is equal to the sum of the squares of the lengths of the other two sides. In other words:
c² = a² + b²
Where:
c is the length of the hypotenuse
a and b are the lengths of the other two sides
14² = x² + 10²
196 = x² + 100
196 - 100 = x²
x = √96
x = 9.8
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What is the value of this expression when = 8
4 -6 + + 3
1.) 31
2.) 17
3.) 37
4.) 21
Answer:
Aspect ratio calculator to get aspect ratio for your images or videos. ... 4:3. Please enter your desired width for a video or image to get the actual ...
Step-by-step explanation:
Explain how to subtract 6 - 2.25
suppose x > 0 and (xi) is an in nite sequence converging to x. show that for some n 2 n; that xi > 0; i > n . g
To prove that for some n > 0, xi > 0 for all i > n, we can use the fact that (xi) is a sequence that converges to x.
This means that given any ε > 0, there exists an N such that |xi - x| < ε for all i > N. we can use the fact that (xi) is a sequence that converges to x.
Let's choose ε = x/2. Since x > 0, ε > 0 as well. Then there exists an N such that |xi - x| < ε = x/2 for all i > N. Rearranging this inequality, we get:
x - xi < x/2
xi > x/2
Since xi > x/2 and x > 0, we have shown that for some N > 0, xi > 0 for all i > N.
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For box plot data where Q1 = 200, Q2 = 250, and Q3 = 290, the
IQR
The value of IQR is 90 when box plot data where Q₁ = 200, Q₂ = 250, and Q₃ = 290.
Given that,
For box plot data where Q₁ = 200, Q₂ = 250, and Q₃ = 290
We have to find the data of IQR.
We know that,
IQR is define as the variation in the distribution of your data's middle quartile is measured by the interquartile range (IQR). It is the range that corresponds to your sample's middle 50%. Measure the variability where the majority of your numbers are by using the IQR.
IQR Formula is Q₃ - Q₁
So,
Q₃ = 290
Q₁ = 200
Then ,
IQR = Q₃ - Q₁
IQR = 290 - 200
IQR = 90
Therefore, The value of IQR is 90.
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Find the area of the circle. *Find the area of each. Use your calculator's value of *. Round your answer to the nearesttenth.5) circumference = 66 inA) 346.6 in B) 33 inC) 394.3 in D) 86.7 inAB
Answer:
Explanation:
Given the circumference of the circle as 66 in, we can use the below formula to find the radius of the circle;
\(C=2\pi r\)\(undefined\)Debido a que los __________, por ellos mismos, no son suficientes para _________ completamente los golpes provocados por las irregularidades del terreno, las suspensiones incorporan ______________ interpuestos entre el eje y el chasis. (completar)
Debido a que los amortiguadores, por ellos mismos, no son suficientes para absorber completamente los golpes provocados por las irregularidades del terreno, las suspensiones incorporan muelles interpuestos entre el eje y el chasis.
Los amortiguadores son elementos clave en los sistemas de suspensión de los vehículos, ya que absorben la energía generada por las irregularidades del terreno y evitan que las vibraciones lleguen al chasis y a la carrocería del vehículo. Sin embargo, los amortiguadores por sí solos no son suficientes para proporcionar una conducción suave y cómoda. Por esta razón, se incorporan muelles entre el eje y el chasis para ayudar a absorber los golpes y las vibraciones adicionales. Los muelles están diseñados para comprimirse y expandirse de manera controlada, lo que reduce la transferencia de energía al chasis del vehículo y mejora la estabilidad y el confort de la conducción.
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20 PTS!! Which best describes the relationship between the line that passes through the points (1, -6) and (3,-2) and the line that
passes through the points (4, 8) and (6, 12)?
A. parallel
B. neither perpendicular nor parallel
C. same line
D. perpendicular
Answer:
A
Step-by-step explanation:
Lines are parallel...
What would the rate of change7.5 miles per hour be simplified to in one mile
\(Hi!\)
\(Let's\) \(set\) \(up\) \(a\) \(proportion\)\(:\)
\(\frac{7.5}{1} =\frac{1}{?}\)
\(7.5(?)=1\\\)
\(? = \frac{1}{7.5}\)
\(Hope\) \(this\) \(helps!\) \(:D\)
A plane is flying at an altitude of 10,000 feet. How far apart are A and B, to the nearest foot? HINT: In order to use trig, make sure you're working with RIGHT
triangles.
Step-by-step explanation:
draw a vertical line from p to c. there will be 2 right angled triangles pca and PCB.
take tri pca
angle PAC = 49°
tan 49 = pc/ca
1.15 = 10000/ca
ca = 8695.65
take triangle pcb
angle pbc = 25°
tan 25 = pc/bc
0.46 = 10000/bc
bc = 21445.06
AB = 12749.41ft
Can someone please help me with math.
Answer:
D. (8,1)
Step-by-step explanation:
hope this helps :)
5. Highlight only the TRUE STATEMENTS below ? (Hint: pick 2!)
All rectangles are quadrilaterals.
All quadrilaterals are rectangles.
All quadrilaterals are parallelograms.
4+ All quadrilaterals are squares.
All quadrilaterals are polygons with two pairs of parallel sides.
All quadrilaterals are polygons with four sides.
All quadrilaterals are polygons with at least one pair of parallel sides.
All quadrilaterals are polygons with four sides and at least one pair of parallel sides.
Answer:statement one and six
Step-by-step explanation:
how many different paths from a to b are possible if each path must avoid the point with the circle around it?
This depends on the number of paths that exist between point a and point b. If there are more than one path, then the number of paths that avoid the point with the surrounding circle will be one less than the total number of paths.
The number of paths from point a to point b that avoid the point with the surrounding circle will depend on the total number of paths between the two points. If there are multiple paths between the two points, then the number of paths that avoid the point with the circle will be one less than the total number of paths.
For example, if there are three paths between a and b, then two of those paths will avoid the point with the circle.
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Perform the indicated operation.
a/7 x b/2
a) ab
b) 9ab/14
c) ab/14
Answer:
c) ab/14
Step-by-step explanation:
\(\frac{a}{7} * \frac{b}{2} =\frac{ab}{14}\)
multipling fractions rule is to multiply nominators and denominators separately
Liliana's monthly budget is represented by the pie chart below. All amounts
are in dollars.
Answer:
B option 13%
Step-by-step explanation:
total monthly budget=429+924+198+ 858+363+528=3300
car expanse=429
Now divide
car expanse/total budget
429/3300=0.13
for %age multiply answer with 100
0.13*100=13%
help me for brainlist please amelias
Answer:
b. V = 336 ft³
Step-by-step explanation:
\(V = \frac{1}{2}bhl\\b = 14\\h = 8\\l = 6\\V = \frac{1}{2}(14)(8)(6)\\V = 336 ft^{3}\)
Help plz ASAP!!!!!!!!
Answer:
D
Step-by-step explanation:
The volume (V) of the prism is calculated as
V = lbh ( l is length, b breadth and h is height )
Here l = 7, b = 2 and h = 4 , thus
V = 7 × 2 × 4 = 56 in² → D
A panhandler makes $15 to $20 per day on the streets. This is his D) prestige. B) income C) status. A) wealth.
The term "income" refers to the money that an individual earns or receives in exchange for their work or services.
In this case, the panhandler is making $15 to $20 per day on the streets, which can be considered his income. The terms "prestige," "status," and "wealth" are not relevant in this context.
A panhandler who makes $15 to $20 per day on the streets and you want to know whether this is his A) wealth, B) income, C) status, or D) prestige.
The answer is B) income. The money a panhandler makes per day can be considered his daily income.
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Complete the sentence below.
The amplitude of the graphs of the sine and cosine functions is __
and the period of each is
__
The amplitude of the graphs of the sine and cosine functions is the vertical distance between the sinusoidal axis and the maximum or minimum value of the function.
And the period of each is the distance between two peaks of the graph, or the distance it takes for the entire graph to repeat.
The amplitude of each of the graphs of the sine and cosine functions is 1
The period of each of the graphs of the sine and cosine functions is 2π.
By definition, the amplitude of the graphs of the sine and cosine functions is defined as the vertical distance between the x - axis which is also called the sinusoidal axis and the peak value which is the maximum or minimum points located on the graph curve function. The basic graphs of sine and cosine function are the same and they have an amplitude equal to 1. By definition, the period of the graphs of the sine and cosine functions is defined as the the distance between two peaks of the graph or the period for which the graph repeats. In this case the time period is always 2π.Read more at; https://brainly.com/question/3919296
Gabby makes banana bread at her bakery every Monday and Wednesday,
Her banana bread calls for the ratio of ingredients shown
5 cups of sugar for every 50 tablespoons of butter
80 tablespoons of butter for every 32 bananas
Complete that table to show the ratio of ingredients Gabby used to make her
banana bread.
Answer:
Monday:
Cups of Sugar: 3
Tablespoon of Butter: 30
No. of Bananas: 75
Wednesday
Cups of Sugar: 1.12
Tablespoons of Butter: 11.2
No. of Bananas: 28
7.50x +4.50y = 2,212.5
x+y = 375
Answer:
5x+3y-1475=0
Step-by-step explanation:
if this helps please mark brainliest <3
What is the average value of f(x) = (sin x)4^cos x for the closed interval 0 lessthanorequalto x lessthanorequalto pi/2 ? (A) 3/ln 4 (B) 6/pi ln 4 (C) 4/ln 4 D)8/pi ln 4 (E) 3 pi/2 ln 4
The Average Value of f(x) = (sin x)4^(cos x) for the closed interval 0≤ x≤π/2 is (B) 6/(πln(4)) .
The average value of a function over a closed interval can be found by calculating its definite integral over the interval and dividing by the length of the interval.
The function is : f(x) = (sin x)4^(cos x) ;
Substituting the values :
we get ;
Average Value is = (1/π/2) × \(\int\limits^\frac{\pi }{2} _0\) (sin x)4^(cos x) dx .
On Simplifying ,
we get ;
Average Value is = [(-2/π)/ln(4) ] (1 - 4)
⇒ 6/(πln(4))
Therefore , the average value of the function over the interval 0≤ x≤π/2 is 6/(πln(4)).
What is the average value of f(x) = (sin x)4^(cos x) for the closed interval 0≤ x≤π/2 ?
(A) 3/ln(4)
(B) 6/(πln(4))
(C) 4/ln(4)
D) 8/(πln(4))
(E) 3π/(2ln(4))
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consider this right triangle with given measures what is the unknown length
Answer:
b = 9
Step-by-step explanation:
Using Pythagoras' identity in the right triangle.
The square on the hypotenuse is equal to the sum of the squares on the other 2 sides, that is
b² + 12² = 15²
b² + 144 = 225 ( subtract 144 from both sides )
b² = 81 ( take the square root of both sides )
b = \(\sqrt{81}\) = 9
Which input value produces the same output value for the two functions on the graph? 1.x = –3 2.x = –1 3.x = 1 4.x = 3
Answer:
(3, -1)
Step-by-step explanation:
The point (3, -1) is the intersection of both the two functions, its also considered the system of equations.
the local diner offers a meal combination consisting of an appetizer, a soup, a main course, and a dessert. there are three appetizers, four soups, three main courses, and three desserts. your diet restricts you to choosing between a dessert and an appetizer. (you cannot have both.) given this restriction, how many three-course meals are possible? choices
The possible combination for three-course meals to be chosen from given the restriction is equal to 16.
The restriction that can only choose either a dessert or an appetizer,
Have two choices for the first course.
For the second course,
Have 4 choices for the soup.
For the third course,
Have 3 choices for the main course,
And since can only choose one of the remaining two categories (dessert or appetizer),
Have 2 choices for the third course.
Using the multiplication principle of counting,
The total combinations of number of three-course meals possible under these conditions by multiplying the number of choices for each course,
= Number of choices for the first course × Number of choices for the second course × Number of choices for the third course
= 2 × 4 × 2
= 16
Therefore, there are 16 possible combination for three-course meals that can be chosen.
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