Answer:
Rounded to the nearest integer, the company has a total of 82,958 employees.
Step-by-step explanation:
Given that an international company has 25,800 employees in one country, if this represents 31.1% of the companies employees, to determine how many employees does it have in total, the following calculation must be performed:
31.1 = 25,800
100 = X
100 x 25,800 / 31.1 = X
2,580,000 / 31.1 = X
82,958.1 = X
Thus, rounded to the nearest integer, the company has a total of 82,958 employees.
Using trial and improvement, find the solution between 3 and 4 for the following equation: 2 x 3 − x 2 = 100 Give your answer rounded to 1 DP.
The solution is, After decreasing £16870 by 3% we get, £16363.90.
Here, we have,
A percentage is a number or ratio expressed as a fraction of 100. It is often denoted using the percent sign, "%".
First, find the percentage of £16870 by 3%
%value = 3% * 16870
= (3 / 100) * 16870
= 506.1
Now, just minus with actual value
New value = actual value - %value
We know, actual value = £16870 and %value = 506.1
so, New value = 16870 - 506.1
we get, New value = £16363.90
Therefore, After decreasing £16870 by 3% we get, £16363.90
To read more about Percentage.
brainly.com/question/25896797
#SPJ1
complete question:
Decrease £16870 by 3%
Give your answer rounded to 2 DP.
. 16 is 20% of what number? Show your work and/or explain your reasoning.
Answer:
0.8
Step-by-step explanation:
.16/.2 = 0.8
check
0.8 x .2 = 0.16
A manufacturer of chocolate chips would like to know whether its bag filling machine works correctly at the 445 gram setting. It is believed that the machine is underfilling the bags. A 12 bag sample had a mean of 442 grams with a standard deviation of 20. A level of significance of 0.05 will be used. Assume the population distribution is approximately normal. State the null and alternative hypotheses.
Answer:
The null hypothesis is \(H_o : \mu = 445\)
The alternative hypothesis \(H_a : \mu < 445\) (This is the original claim[ It is believed that the machine is under filling the bags] )
Step-by-step explanation:
From the question we are told that
The population mean is \(\mu = 445 \ g\)
The sample size is \(n = 12\)
The sample mean is \(\= x = 442 \ g\)
The standard deviation is \(\sigma = 20\)
The level of significance is \(\alpha = 0.05\)
The null hypothesis is \(H_o : \mu = 445\)
The alternative hypothesis \(H_a : \mu < 445\) (This is the original claim )
Which fractions are equal to −9/36?
Answer:
1/4
Step-by-step explanation:
Answer:
-1/4, -3/12
Step-by-step explanation:
:)
NEED HELP CLICK TO SEE LINKS WILL GET REPORTED
I'm not sure what the first and last question answers are sorry. But I know that the second question is 31 the third question is 10 and the fourth question is 12.
Which of the following effects of a BAC of .2 percent does NOT relate to one’s driving ability?
A. lack of coordination
B. Breathalyzer test results indicating a high BAC
C. Impaired gross motor skills such as walking or gestures
D. Impaired reactions
It is either between B or C.
The effect that does NOT relate to one's driving ability is breathalyzer test results indicating a high BAC. Option B.
Breathalyzer testWhile the breathalyzer test measures the blood alcohol concentration (BAC), it is a method used to determine the level of alcohol in a person's system and is commonly used in assessing impairment for driving under the influence.
Therefore, it directly relates to one's driving ability and is not excluded from the effects on driving ability caused by a BAC of .2 percent.
On the other hand, options, lack of coordination, impaired gross motor skills, and impaired reactions all directly relate to one's driving ability as they affect the physical and cognitive abilities necessary for safe and efficient driving.
More on breathalyzers can be found here: https://brainly.com/question/26086547
#SPJ1
What does -3/8 x 3/5 x -5/6 equal
It equals 3/16 because I first multiplied the first to fractions together and I know that negative times a positive is negative so we would get a negative and I also multiplied the 2 to get -9/40 and then multiplied -5/6 to -9/40 to get the answer of 3/16!
NO LINKS!!!
Consider the interval.
(-∞, 9]
State whether the interval is bounded or unbounded.
a. bounded
b. unbounded
Represent the interval with an inequality
a. x > 9
b. x≥ 9
c. x≥-9
d. x < 9
e. x ≤ 9
Sketch the graph
Answer:
a. unbounded
e. x ≤ 9
Step-by-step explanation:
The interval means all real numbers less than or equal to 9.
Since all numbers to negative infinity are included, it is unbounded.
a. unbounded
e. x ≤ 9
A sketch looks like a number line with a solid dot at 9 and an line pointing left with an arrowhead at the left pointing left.
Answer:
b. unbounded
e. x ≤ 9
Step-by-step explanation:
Interval notation
( or ) : Use parentheses to indicate that the endpoint is excluded.
[ or ] : Use square brackets to indicate that the endpoint is included.
A bounded interval is an interval that includes both its endpoints.
For the interval (-∞, 9]:
The endpoint -∞ is not included.The endpoint 9 is included.Therefore, the given interval is unbounded.
Inequality notation
< means "less than"> means "more than"≤ means "less than or equal to"≥ means "more than or equal to"Therefore, the given interval is represented by the inequality x ≤ 9.
To sketch the graph on a number line:
Place a closed circle at 9.Shade to the left of the closed circle.To sketch the graph on a coordinate plane:
Plot a solid line at x = 9.Shade to the left of the line.
in a survey of 20-year-olds in china, germany, and the united states, people were asked the number of foreign countries they had visited in their lifetime. the following box plots display the results.
Part a: Data from Germany are skewed to the left.
Part b) More Germans survey respondents have visited upwards.
Part c) These box plots show that 20-year-old Chinese rarely venture .
Explain about the box plots?Box plots are utilized to display a group's general reaction patterns. They offer a practical method for visualizing the range or other traits of replies for a sizable group. A range of various box plot placements and forms are shown in the diagram below.For the stated question:
a) Data from Germany, China, as well as the United States are all skewed to the right. Data from Germany are skewed to the left.
b) More Germans survey respondents have visited upwards of eight foreign countries so the box plot for Germany indicates that for at least 50 percent of Germans survey conducted have visited eight or many foreign countries, while a box plot for said United States indicates that less than 25% of US people involved have done so.
c) These box plots show that 20-year-old Chinese rarely venture outside of the country.
Germans are frequent travelers; 50% of Germans have visited a minimum of 8 foreign nations. In the US, 25% of people have never been abroad while 25% have been to at least five different countries, showing that there is the widest range of experiences.To know more about the box plots, here
https://brainly.com/question/14277132
#SPJ4
The complete question is-
In a survey of 20-year-olds in China, Germany, and the United States, people were asked the number of foreign countries they had visited in their lifetime. The following box plots display the results.
a. In complete sentences, describe what the shape of each box plot implies about the distribution of the data collected.
b. Have more Americans or more Germans surveyed been to over eight foreign countries?
c. Compare the three box plots. What do they imply about the foreign travel of 20-year-old residents of the three countries when compared to each other
construct a venn diagram illustrating the sets below.
U = {1,2,3,4,5,6,7,8,9}
Y={1,3,4,6}
Z={1,4,8}
Change the Venn diagram if needed
The Venn Diagram for these given sets is graphed at the end of the answer.
What is a Venn Diagram?A Venn Diagram uses circles to show if elements belong to one set, or multiple sets, in the intersection.
For this problem, we have that:
Elements 1 and 4 belong to the intersection of sets Y and Z.Elements 3 and 6 belong only to set Y.Element 8 belongs only to set Z.The remaining elements belong only to the universal set U.The Venn Diagram showing this is inserted at the end of the answer. There are a two erasers marks because of typing mistakes on my part.
More can be learned about Venn Diagrams at https://brainly.com/question/2099071
#SPJ1
Answer:
Step-by-step explanation:
Please help I need the answer quick
Answer:
24
Step-by-step explanation:
That is what I think because 6x8x1/2=24
Help asap! Am=6 MB=4 AN=8
Answer:
AC = 13.3
Make proportional relationship:
\(\dfrac{\text{AB}}{\text{AC}} =\dfrac{\text{AM}}{\text{AN}}\)
Insert values
\(\rightarrow\dfrac{10}{\text{AC}} =\dfrac{6}{8}\)
Cross multiply
\(\rightarrow \text{AC}=\dfrac{10(8)}{6}\)
Simplify
\(\rightarrow \text{AC}=13.3\)
one half cubed − 6 ÷ square root of 64
negative five eighths
negative 47 over 64
five eighths
47 over 64
Answer:
answer: negative five eighths
The solution to the expression one half cubed − 6 ÷ square root of 64 is A. negative five-eighths.
Given a fractional expression:
One half cubed − 6 ÷ square root of 64
It is required to find the value of the expression.
This can be numerically written as:
\((\frac{1}{2} )^3-6\div\sqrt{64}\)
It is known that:
\(\sqrt{64}=8\)
So, the expression can be written as:
\((\frac{1}{2} )^3-6\div8\)
Now, \((\frac{1}{2} )^3=\frac{1}{2^3}\)
\(=\frac{1}{8}\)
So, the expression becomes:
\((\frac{1}{8} )-6\div8\)
Using the BODMAS rule, division has to be done first before subtraction.
So, the expression becomes:
\((\frac{1}{8} )-\frac{6}{8}=-\frac{5}{8}\)
Hence, the correct option is A. negative five-eighths.
Learn more about BODMAS rule here :
https://brainly.com/question/29795897
#SPJ3
An arrow is shot from 3 ft above the top of a hill with a vertical upward velocity of 108 ft/s. If it strikes the plain below after 9.5 s, how high is the hill?
If the arrow is launched at t0, then write an equation describing velocity as a function of time?
The height of the hill is approximately 25.73 ft. Where v0 is the initial velocity (108 ft/s), g is the acceleration due to gravity \((-32.2 ft/s^2)\),
To find the height of the hill, we can use the formula for the vertical position of an object under constant acceleration:
h = h0 + v0t + 1/2at^2
where h is the final height, h0 is the initial height, v0 is the initial velocity, t is the time, and a is the acceleration due to gravity (-32.2 ft/s^2).
In this case, we are given that the initial height h0 is 3 ft, the initial velocity v0 is 108 ft/s, and the time t is 9.5 s. We want to find the height of the hill, which we can denote as h_hill. The final height is the height of the plain, which we can denote as h_plain and assume is zero.
At the highest point of its trajectory, the arrow will have zero vertical velocity, since it will have stopped rising and just started to fall. So we can set the velocity to zero and solve for the time it takes for that to occur. Using the formula for velocity under constant acceleration:
v = v0 + at
we can solve for t when v = 0, h0 = 3 ft, v0 = 108 ft/s, and a = -32.2 ft/s^2:
0 = 108 - 32.2t
t = 108/32.2 ≈ 3.35 s
Thus, it takes the arrow approximately 3.35 s to reach the top of its trajectory.
Using the formula for the height of an object at a given time, we can find the height of the hill by subtracting the height of the arrow at the top of its trajectory from the initial height:
h_hill = h0 + v0t + 1/2at^2 - h_top
where h_top is the height of the arrow at the top of its trajectory. We can find h_top using the formula for the height of an object at the maximum height of its trajectory:
h_top = h0 + v0^2/2a
Plugging in the given values, we get:
h_top = 3 + (108^2)/(2*(-32.2)) ≈ 196.78 ft
Plugging this into the first equation, we get:
h_hill = 3 + 108(3.35) + 1/2(-32.2)(3.35)^2 - 196.78
h_hill ≈ 25.73 ft
If the arrow is launched at t0, the equation describing velocity as a function of time would be:
v(t) = v0 - gt
For such more questions on velocity
https://brainly.com/question/25749514
#SPJ8
Responde las preguntas 10 y 11 con base al siguiente gráfico. A 10. ¿Cuáles son los nombres de los ángulos de color azul y rojo respectivamente? A. Obtuso y llano. B. Llano y obtuso. C. Obtuso y agudo. D. Agudo y llano. 11. ¿Cuáles son los colores de un ángulo agudo y uno recto respectivamente? A. Naranja y verde. B. Morado y rojo. C. Morado y naranja. D. Verde y naranja. firmaciones ac
Answer:
10) Los ángulos en azul y rojo son llano y obtuso, respectivamente. (Respuesta: B)
11) Los ángulos agudo y recto están diferenciados por los colores morado y naranja, respectivamente. (Respuesta: C)
Step-by-step explanation:
Basándonos estrictamente en lo descrito en la figura, tenemos la siguiente clasificación por colores:
Agudo - Morado.
Plano o Recto - Naranja.
Obtuso - Rojo.
Llano - Azul.
Completo - Negro.
A continuación, se consigna las respuestas en forma de oración:
10) Los ángulos en azul y rojo son llano y obtuso, respectivamente. (Respuesta: B)
11) Los ángulos agudo y recto están diferenciados por los colores morado y naranja, respectivamente. (Respuesta: C)
Find the local and absolute maximum and minimum points in (x, y) format for the
function f(x) = 3/5x^5 - 9x^3 + 2 on the closed interval [-4,5]. Answer the following
questions.
a) Find all critical numbers (x- coordinates only)
b) Find the intervals on which the graph is increasing Mark critical numbers
c) Find the intervals on which the graph is decreasing.
d) Find all local maximum points.
e) Find all local minimum points.
f) Find all absolute maximum points.
g) Find all absolute minimum points.
To find the local and absolute maximum and minimum points of the function f(x) = (3/5)x^5 - 9x^3 + 2 on the closed interval [-4,5], we need to follow these steps:
a) Find all critical numbers (x-coordinates only):
To find the critical numbers, we need to identify where the derivative of the function is zero or undefined. Let's find the derivative of f(x) first:
f'(x) = 3x^4 - 27x^2
Now, set the derivative equal to zero and solve for x:
3x^4 - 27x^2 = 0
Factoring out a common factor of 3x^2, we get:
3x^2(x^2 - 9) = 0
This equation is satisfied when either 3x^2 = 0 or x^2 - 9 = 0.
For 3x^2 = 0, we have x = 0.
For x^2 - 9 = 0, we have x = -3 and x = 3.
Therefore, the critical numbers (x-coordinates) are 0, -3, and 3.
b) Find the intervals on which the graph is increasing (mark critical numbers):
To determine the intervals of increasing, we need to analyze the sign of the derivative on each side of the critical numbers. We create a sign chart for f'(x):
Interval (-∞, -3): Choose a test point x < -3, e.g., x = -4
f'(-4) = 3(-4)^4 - 27(-4)^2 = 768 > 0
The derivative is positive, indicating the graph is increasing.
Interval (-3, 0): Choose a test point x between -3 and 0, e.g., x = -1
f'(-1) = 3(-1)^4 - 27(-1)^2 = -24 < 0
The derivative is negative, indicating the graph is decreasing.
Interval (0, 3): Choose a test point x between 0 and 3, e.g., x = 1
f'(1) = 3(1)^4 - 27(1)^2 = -24 < 0
The derivative is negative, indicating the graph is decreasing.
Interval (3, ∞): Choose a test point x > 3, e.g., x = 4
f'(4) = 3(4)^4 - 27(4)^2 = 768 > 0
The derivative is positive, indicating the graph is increasing.
Therefore, the graph is increasing on the intervals (-∞, -3) and (3, ∞).
c) Find the intervals on which the graph is decreasing (mark critical numbers):
From the analysis above, we can see that the graph is decreasing on the intervals (-3, 0) and (0, 3).
d) Find all local maximum points:
To find the local maximum points, we need to examine the points where the graph changes from increasing to decreasing. By observing the sign changes in the derivative, we can identify potential local maximum points.
From our analysis in part b, we can see that the graph changes from increasing to decreasing at x = -3 and x = 0. Therefore, these are the local maximum points.
e) Find all local minimum points:
To find the local minimum points, we need to examine the points where the graph changes from decreasing to increasing. By observing the sign changes in the derivative, we can identify potential local minimum points.
From our analysis in part c, we can see that the graph changes.
for similar questions on functions.
https://brainly.com/question/25638609
#SPJ8
Write the expression as a single power of b.
open parentheses b to the power of begin display style 3 over 4 end style end exponent over b to the power of begin display style 1 fourth end style end exponent close parentheses to the power of 1 half end exponent
The simplified form of the given expression is x raise to the power of one-thirty.
What is an expression?An expression is any mathematical statement which consists of numbers, variables and an arithmetic operation between them. In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.
here, we have,
Simplifying indices expressions
Given the indices expression (x^1/2/(x^1/3)^1/5
Using the indices law below:
a^m/a^n = a^m-n
(a^m)^n
Applying the law above to the given equation
(x^1/2/(x^1/3)^1/5 = (x^1/2-1/3)^1/5
(x^1/2/(x^1/3)^1/5 = (x^1/6)^1/5
(x^1/2/(x^1/3)^1/5 = x^1/30
Hence the simplified form of the given expression is x raise to the power of one-thirty.
Learn more on indices here:
brainly.com/question/10339517
#SPJ1
Which values are solutions to the inequality below. Check all that apply
x^2 >64
A.6
B. 8
C.11
D.-6
E.-8
F.-11
Answer:
x=8
Step-by-step explanation:
\(square \: both \: side \\ \sqrt{ {x}^{2} } = \sqrt{64 } \: \: \: \\ \\x = 8\)
Write the equation of the line in fully simplified slope-intercept form.
Answer:
y= -2/5x-6
Step-by-step explanation:
y int is at -6
rise/run= -2/5
is a right triangle where (−1, 2) and (3, 0).
What are the coordinates of
The coordinate of the third Vertice of the right triangle is (-1, 0).
What is the coordinate of the third Vertice?The coordinate of the third Vertice must meet the condition for a right triangle.
From the question, we were given the following coordinate points;
Point 1 = ( - 1, 2 )
Point 2 = ( 3, 0 )
If we plot these coordinate points, we will notice a slant straight in decreasing form from point (-1, 2) to point (3, 0).
This straight slant line represents the hypotenuse side of the right triangle.
Then, a vertical straight line from point (-1, 2) perpendicular to x - axis gives the height of the right triangle, and forms the third vertice.
The coordinate of this point = ( -1, 0)
Learn more about right triangle here: https://brainly.com/question/1248322
#SPJ1
Declan has 100 songs on his mp3 player
Answer: he has 100
Step-by-step explanation:
100x =100000 so x is 100 so it should mean 100000xis 7
A + B + C = 4
step by step please
Step-by-step explanation:
Let's solve for a.
a+b+c=4
Step 1: Add -b to both sides.
a+b+c+−b=4+−b
a+c=−b+4
Step 2: Add -c to both sides.
a+c+−c=−b+4+−c
a=−b−c+4
Answer:
a=−b−c+4
(hope this helped plz mark brilliant)
Where does the graph of cosine begin?
Answer:
Step-by-step explanation:
Cosine starts at 1 and then goes down till 180 degrees and then goes up again..
Hope this helps..
which statement of the graph is true?
Answer:
The graph shows a proportional relationship because it is a line, and the difference between each point is the same.
explanation: The difference between all points are approximately 2.236.
i need help with this!
Answer:
to convey the parametric expression to be use the explosions
which source is an example of a primary source?
Answer:
Autobiographies and memoirs. Diaries, personal letters, and correspondence. Interviews, surveys, and fieldwork. Internet communications on email, blogs, listservs, and newsgroups. Photographs, drawings, and posters. Works of art and literature. Books, magazine and newspaper articles and ads published at the time. Public opinion polls. Speeches and oral histories
Help help help help please please
Answer:
x > -3Step-by-step explanation:
Solved in the attachment!! Hope it Helps you!!
The temperature fell from 0Degrees Fahrenheit to 6 and three-fifthsDegrees Fahrenheit below 0Degrees Fahrenheit in 2 and one-fifth hours. What was the temperature change per hour?
A. -3
B. -4 2/5
C. 3
D. 4 2/5
tim wants to order pizza for 22 employees.Each employee should get 1/4 of a pizza.How many pizzas should tim order ?
Tim should order approximately 6 pizza.
Define division.Division in mathematics is the process of dividing an amount into equal parts. For instance, we may split a group of 20 people into four groups of 5, five groups of 4, and so on. One of the four fundamental arithmetic operations, or how numbers are combined to create new numbers, is division. The other operations are multiplication, addition, and subtraction. Mathematicians use addition, subtraction, multiplication, and division as their four fundamental arithmetic operations. The division is one of these four operations that we employ most frequently in our daily work. It involves dividing a huge group into equally sized smaller units. Divide 25, for instance, by 5.
Given Data
Number of employees = 22
Slice of pizza one should get = 1/4
Dividing 22 by 1/4
\(\frac{22}{4}\)
5 and \(\frac{1}{2}\)
Tim should order approximately 6 pizza.
To learn more about division, visit:
https://brainly.com/question/21416852
#SPJ13
24 is less than m .
Please help
The linear equation for the 24 is less than m is 24 = m - 8 here m is the number.
What is a linear equation?It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.
If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.
It is given that a linear equation in one variable:
24 is less than m:
Here m is the number:
24 = m - 8
Where m is the number.
Thus, the linear equation for the 24 is less than m is 24 = m - 8 where m is the number.
Learn more about the linear equation here:
brainly.com/question/11897796
#SPJ1