Answer:
Im guessing its 3.43
Step-by-step explanation:
Hope this helps :)
An isosceles right angled triangle is shown. The area of the triangle is 200cm squared.Work out the value of the x
Answer:
x=20 cm
Step-by-step explanation:
Let x be the length of equal sides.
Area of triangle=\(200cm^2\)
We have to find the values of x.
We know that
Area of right triangle=\(\frac{1}{2}bh\)
Where b=Base of triangle
h=Height of triangle
Using the formula
Area of right triangle=\(\frac{1}{2}x^2\)
\(200=\frac{x^2}{2}\)
\(x^2=200\times 2\)
\(x^2=400\)
\(x=\sqrt{400}\)
\(x=20cm\)
Hence, the value of x=20 cm
Which number is greatest?
CLEAR SUBMIT
290,095
209,509
290,905
209,950
Answer:
290,905
Because the ten-thousands place is greatest, and the hundreds place is greater than option A, we can determine that option C is correct.
Chelsea shows her work in finding the solution to 4x−5=2 3(x−3). after checking her answer in the original equation, she found that it did not work. where did she make a mistake?
Chelsea made a mistake in simplifying the equation 3(x-3). To find the solution to 4x-5=2(3(x-3)), we first simplify the expression inside the parentheses.
Now, to isolate the variable x, we need to move the terms with x to one side of the equation. Let's subtract 4x from both sides, which gives us -5-4x=6x-18-4x. Simplifying this, we get -5-4x=2x-18.
Next, let's move the constant terms to the other side. Adding 18 to both sides, we get -5-4x+18=2x-18+18. Simplifying this, we get -4x+13=2x.
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Chelsea made a mistake when subtracting the variable term from both sides. By identifying this error and correctly following the steps, we find that the solution to the equation 4x - 5 = 2 3(x - 3) is x = -7.
Chelsea made a mistake in her work when finding the solution to the equation 4x - 5 = 2 3(x - 3). To determine where she went wrong, let's analyze her steps.
Step 1: Distribute 3 to (x - 3): 4x - 5 = 2 3x - 6.
Step 2: Combine like terms: 4x - 5 = 6x - 12.
Step 3: Move the variables to one side and the constants to the other side. Chelsea may have mistakenly subtracted 4x from both sides instead of 6x. This would result in: -5 = 2x - 12.
Step 4: Solve for x. Chelsea may have then incorrectly added 12 to both sides instead of adding 5, leading to: 7 = 2x.
Step 5: Divide both sides by 2: x = 7/2.
Upon reviewing her work, Chelsea should have subtracted 6x from both sides in Step 3, not 4x. This would have resulted in the equation 2x - 5 = -12. Correctly following the steps would lead to the correct solution: x = -7.
Therefore, Chelsea made a mistake when subtracting the variable term from both sides. By identifying this error and correctly following the steps, we find that the solution to the equation 4x - 5 = 2 3(x - 3) is x = -7.
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PLEASE HELP! write an absolute value inequality for the graph below, use x for your variable
The absolute value inequality for the graph is given as |x| < 4
What is an equation?An equation is an expression that shows the relationship between two or more numbers and variables.
An independent variable is a variable that does not depend on other variables while a dependent variable is a variable that depends on other variables.
The absolute value is given by:
|x - average| = distance to midpoint
From the graph:
x > -4 and x < 4
The midpoint is 0, hence Distance between -4 or 4 to midpoint (0) is 4
Average = (-4 + 4)/2 = 0
Hence:
|x - 0| = 4
|x| < 4
The absolute value inequality for the graph is given as |x| < 4
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Find the perimeter of the rectangle
Answer:
86 inches
Step-by-step explanation:
16+16+27+27=
Answer:
the perimeter equals 86 ft
Step-by-step explanation:
perimeter = l + w + l + w or 2(l + w)
2(27 + 16)
27 + 16 = 43
43 * 2 = 86
From the diagram below, if the measure of ∠∠C = 30 °, and side BC = 6 then side AC = _____.
We are given some information about a triangle, and with the information that we have we can solve this in 2 ways: using the cosine of angle C, or the sine of angle A, an angle which we know measures 60° because the sum of the internal angles of a triangle must be 180°. Let's use the second one:
We know that the sine of an angle is:
\(\begin{gathered} sin=\frac{opposite\text{ }side}{hypothenuse} \\ Therefore: \\ sin(60)=\frac{6}{AC} \\ 0.8660=\frac{6}{AC} \\ AC=\frac{6}{0.8660} \\ AC=6.92 \end{gathered}\)And by calculating 4√3 we know that it is 6.92, therefore, the correct answer is option A
If someone asked you, "Are debt and delinquency a problem in America?" What other information would you want to know in order to give an accurate answer?
To give an accurate answer, I'd request information relating to the total number of loans that are delinquent in relation to the total number that are being held by financial institutions.
Debt and Delinquency in AmericaIn order to give an accurate answer when trying to ascertain whether or not a nation has delinquency and debt issues one must know the following:
the total number of loans that are delinquent; and the total number of loans that the financial institutions have given out.
The former is then divided by the latter. That is :
the number of loans that are delinquent
the total number of loans that an institution holds
The answer is left in a percentage format.
For example: 500/5,000 equals 10%.
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Which ordered pair is a solution of the equation?
y = -2x + 5
Answer:
(0,5)
Step-by-step explanation:
Explain how we can apply L'Hospital's Rule for the following cases. (a). Given a product f(x) g(x) where f(x)→ 0 and g(x) → [infinity] as x→a. (b). Given a power [f(x)]^g(x) where f(x)→ 0 and g(x) → 0 as x→a
L'Hospital's Rule is a useful tool for evaluating limits of indeterminate forms, such as 0/∞ or \(0^0\).
In general, L'Hospital's Rule states that if the limit of f(x)/g(x) is of the form 0/0 or ∞/∞ as x approaches a, and if the derivatives of f(x) and g(x) exist and g'(x) is not zero in some interval around a, then the limit of f(x)/g(x) is equal to the limit of f'(x)/g'(x) as x approaches a.
Now, let's look at the two cases you mentioned:
(a) Given a product f(x) g(x) where f(x)→ 0 and g(x) → ∞ as x→a.
If we want to evaluate the limit of f(x) g(x) as x approaches a, and we end up with an indeterminate form of 0∞, we can apply L'Hospital's Rule as follows:
f(x) g(x) = (1/g(x)) / (1/f(x))
Let h(x) = 1/g(x) and k(x) = 1/f(x), so that we have:
f(x) g(x) = k(x) / h(x)
Now, since f(x)→ 0 and g(x) → ∞ as x→a, we have k(x) → ∞ and h(x) → 0 as x→a. This means that we have an indeterminate form of ∞/0, which can be rewritten as 1/h(x) → ∞ as x→a.
Thus, we can apply L'Hospital's Rule to the expression k(x)/h(x), which gives:
f(x) g(x) = k(x) / h(x) → [k'(x) / h'(x)] as x→a
Since k(x) → ∞ and h(x) → 0 as x→a, this limit evaluates to:
f(x) g(x) → ∞ as x→a
(b) Given a power [f(x)]^g(x) where f(x)→ 0 and g(x) → 0 as x→a.
If we want to evaluate the limit of\([f(x)]^g(x)\) as x approaches a, and we end up with an indeterminate form of \(0^0\), we can apply L'Hospital's Rule as follows:
\([f(x)]^g(x) = e^(g(x) ln[f(x)])\)
Let h(x) = ln[f(x)] and k(x) = g(x), so that we have:
\([f(x)]^g(x) = e^(k(x) h(x))\)
Now, since f(x)→ 0 and g(x) → 0 as x→a, we have h(x) → -∞ and k(x) → 0 as x→a. This means that we have an indeterminate form of \(0^∞\), which can be rewritten as \(e^(h(x) k(x))\) → 0 as x→a.
Thus, we can apply L'Hospital's Rule to the expression \(e^(k(x) h(x))\), which gives:
\([f(x)]^g(x) = e^(k(x) h(x)) → [k'(x) h(x) + k(x) h'(x)] e^(k(x) h(x)) as x→a\)
Since h(x) → -∞ and k(x) → 0 as x→a, this limit evaluates to:
\([f(x)]^g(x)\) → 0 as x→a
Therefore, in both cases, L'Hospital's Rule
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graph the image of C(-3,0) after a rotation 180° counterclockwise around the origin
The image of point C(-3,0) after a 180° counterclockwise rotation around the origin is the point (3,0).
To graph the image of point C(-3,0) after a 180° counterclockwise rotation around the origin, we can use the following formula:
(x', y') = (-x, -y)
where (x, y) are the coordinates of the original point, and (x', y') are the coordinates of its image after rotation.
Using this formula, we get:
(x', y') = (-(-3), -(0)) = (3, 0)
So, the image of point C(-3,0) after a 180° counterclockwise rotation around the origin is the point (3,0).
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¿Cuál es el número decimal equivalente a la fracción 7/8
Usando la conversión de fracción a decimal, se encuentra que el número decimal es 0.875.
-----------------------
Para convertir de fracción a decimal, resolvemos la divisiónEso significa que en esta pregunta tenemos que dividir 7 entre 8 7 es menor que 8, lo que significa que la parte entera es 0, mientras que la parte decimal es 70 dividida por 8 El resultado de la división de 70 entre 8 es de 8.75 Desconsiderando el lugar decimal, el número decimal es 0.875.Se da un problema similar en https://brainly.com/question/9055830
Organizational culture is set by a. the manager b. the ethics committee c. the engineer d. none of the given options
Organizational culture is defined as the common beliefs, values, attitudes, customs, behaviors, and traditions that characterize a specific organization and determine the manner in which it functions. Organizational culture is set by the manager.
In a corporate or business environment, organizational culture can influence the daily operations of employees. It is the responsibility of managers to create a positive culture that emphasizes teamwork, respect, integrity, and accountability. The manager is an essential individual responsible for establishing and maintaining the organization's culture, which will ultimately define the employee's attitudes, behaviors, and productivity levels. He or she sets the tone for the workplace by creating an environment that fosters collaboration, innovation, and success. Employees need to feel connected to their workplace and colleagues to be motivated to do their best work. If a manager promotes a culture of fear, competition, or dishonesty, employees may become unmotivated or unproductive. An effective manager understands the importance of creating a positive workplace culture and works hard to establish and maintain it. Managers can establish a positive culture by encouraging open communication, providing regular feedback and recognition, fostering a sense of teamwork, creating opportunities for professional development, and setting high standards for performance. Managers must lead by example and demonstrate the behaviors and attitudes that they expect from their employees. They must hold themselves and others accountable for their actions, communicate expectations clearly, and provide support when needed. A positive organizational culture will enable an organization to attract and retain top talent, increase employee engagement, and promote collaboration and innovation.
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Mrs. Reeves has 20 identical boxes. She knows that she has 2 boxes of pens, 10 boxes of paper, 2 boxes of crayons, and 6 box3es of glue. She opens one box. What is the probability it is glue?
Answer:
3/10
Step-by-step explanation:
Probability box opened is glue = number of boxes that contain glue / total number of boxes
6/20
To transform to the simplest form. divide both the numerator and the denominator by 2
3/10
PLLLLZZZZ HELP MEH Anne is putting 315 pictures into scrapbooks. She puts 6 pictures on each page. If Anne fills as many pages as she can, how many pictures will she have left over?
Answer:
3
Step-by-step explanation:
She's got 315 total pictures. if she uses one page for 6 pictures then she will fix 52 and a half pages. if only half the page is filled you have 3 photos left
The number of pictures leftover in the scrapbooks is A = 3
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
The total number of pictures = 315
The number of pictures in each page = 6
Since Anne can only fill complete pages, she will use 52 pages. The remaining pictures will be:
The remaining pictures = total pictures - (pictures per page x pages used)
On simplifying the equation , we get
The remaining pictures A = 315 - (6 * 52)
The remaining pictures A = 315 - 312
The remaining pictures A = 3
Hence , Anne will have 3 pictures left over.
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Could someone help with this
A single unit cube has a length of 1 unit, a width of 1 unit and height of 1 unit.
How to find the dimensions of a single unit cube?A single unit cube is a cube with sides of length 1 unit.
It is also called a unit cube and is used as a standard measurement in geometric calculations and as a basic shape in geometric modeling.
It is also used in the study of geometric shapes and solid figures.
Therefore, the dimensions of a single unit cube are:
Length: 1 unit
Width: 1 unit
Height: 1 unit
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Find an equation of the line that passes through the point (2, 4) and is perpendicular to the line 8x + 7y − 4 = 0.
An equation of the line that passes through the point (2, 4) and is perpendicular to the line 8x + 7y − 4 = 0 is y = -4x + 4.
To find the equation of a line that passes through a given point and is perpendicular to another line, you can use the slope-intercept form of a linear equation, which is given by y = mx + b, where m is the slope of the line and b is the y-intercept, which is the point where the line crosses the y-axis.
In this case, the line 8x + 7y − 4 = 0 has a slope of -7/8. To find the equation of a line that is perpendicular to this line and passes through the point (2, 4), we need to find the slope of the perpendicular line, which is -1/(-7/8) = 8/7. Then, we can use the point (2, 4) and the slope (8/7) to find the y-intercept of the line, which is the value of b in the equation y = mx + b.
Substituting the coordinates of the point (2, 4) and the value of the slope (8/7) into the equation, we get 4 = (8/7) * 2 + b, which can be simplified to 4 = 16/7 + b. Solving for b, we get b = 4 - 16/7 = 28/7 - 16/7 = 12/7.
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A sphere has a volume of 90m3 at room temperature. When heated to a certain temperature
its volume increases to 93m3, what is the percent of increase in volume?
Answer:
33.33%.
Step-by-step explanation:
93-90 = 3 m3 is the increase in Volume.
Percent increase = (3/90) * 100
= (1/30)*100
= 33.33%.
=
I need explanation and help me plz !!!!
Answer:
52
Step-by-step explanation:
There are a total of 380+240+110 people. (730)
0.52 are in stage 3.
0.33 in stage 2.
0.15 in stage 1.
52 people from stage 3 should be in the group.
if a child is confronted about stealing cookies from a cookie jar and when the parent asks who took the cookies, the child simply frowns and tucks their head into their chest and says nothing. the child is utilizing what function of non-verbal communication? question 1 options: contradicting function substituting function regulating function complementing function
When a child is confronted in front of his parents about stealing cookies from Jar, the function used is substituting function.
The substituting function replaces verbal communication. The primary role of bodily structure in substituting function is Nonverbal communication includes substituting.
Thus, the above statement is a example of nonverbal communication's replacing function, as the child is confronted by his body language in front of a parent when he steals the cookies.
Communication is a continual process that consists primarily of three components: sender, message, and recipient.
verbal communication:
Oral communication is communication that occurs by verbal, verbal, or written communication that delivers or conveys a message to others. The use of language to convey information vocally or in sign language is known as verbal communication.
non- verbal communication:
It can happen with signs, symbols, colors, touches, body parts, or face features. Insignificant communication is the use of body language, facial expressions, and body language to send information to another. It can be used both purposefully and unintentionally. For example, when you hear an idea or a piece of new or exciting information, you may smile.
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PLEASE HELP ME IM NOT GOOD AT MATH
Veronica rolls a six-sided die 28 times.
How many times should she expect the die to land on an even number?
Enter your answer as a number, like this: 42
Answer:
14
Step-by-step explanation:
There are 3 even and 3 odd sides meaning its a 50/50 chance for either to happen each time you roll. This means half of the results are expected to be odd and even.
A worker has installed 65% of the tile floor. If they installed 120 tiles so far how many tile are there total
Part?
Whole?
%?
Answer:
Step-by-step explanation:
120 is the part.
We don't know the whole yet.
65% is the percent.
You can use an equation like:
65/100 = 120/x
x = 120/0.65
x = 184.6
This is the total amount of tiles. Hope this helps!
isolate the varible term on one side 3+8× = 4 isolate the constatnate 8x=1 solve for x
Answer:
x = 1/8
Step-by-step explanation:
It seems like you already did most of the work. The last step is to just divide both sides by 8, to get rid of the 8 attached to the x.
so that should yield:
x = 1/8
Somebody help me please
Answer:
Other dude is correct
Step-by-step explanation:
how many cards must be selected from a standard deck of 52 cards to guarantee that at least three cards of the same (matching) suit are chosen
Answer:
Step-by-step explanation:
17
Express in simplest form:
10yi² - 9x
Answer:
\(-9x-10y\)
Step-by-step explanation:
\(10yi^2-9x \\ \\ =10y(-1)-9x \\ \\ =-9x-10y\)
NEED HELP WITH MATH GEOMETRY
The value of angle m∠FCG is 27.5.
x = 25
x = 35
We have,
1.
GCH and ECD are alternate angles.
This means,
GCH = 125 = ECD
And,
ECG and DCH are alternate angles.
This means,
ECG = DCH = x
Now,
GCH + ECD + ECG + DCH = 360
125 + 125 + x + x = 360
250 +2x = 360
2x = 360 - 250
2x = 110
x = 55
Now,
ECG = ECF + FCG
55 = ECF + FCG
ECF and FCG are equal.
So,
m∠FCG = 55/2 = 27.5
2.
The straight angles are formed by (5x + 20) and (2x - 5).
So,
5x + 10 + 2x - 5 = 180
7x + 5 = 180
7x = 180 - 5
7x = 175
x = 25
3.
2x + 43 and 2x - 3 are on the same side of the parallel lines.
So,
2x + 43 + 2x - 3 = 180
4x + 40 = 180
4x = 180 - 40
4x = 140
x = 35
Thus,
The value of angle m∠FCG is 27.5.
x = 25
x = 35
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PLEASE HELP ME!!!!!!!
Slowhan decides to play a very fun game. He starts off with his favorite
odd integer. For every turn, Slowhan will either add 1 or subtract 1 to his current number.
What is the probability that after 11 turns, the resulting number will be odd?
Answer:
Answer is even on the 11th turn unless Slowhan is allowed to skip a turn.
Step-by-step explanation:
If you add or subtract every turn then every turn will always be the opposite of the last turn, so, it would be.
odd is 0
1 = even
2 = odd (You've seen here that every even numbers of turns how answer will be odd and when it is an odd number of turns it will be even)
3 = even
4 = odd
5 = even
6 = odd
7 = even
8 = odd
9 = even
10 = odd
11 = even
a boat can travel 174 mile on 58 gallon of gaoline. How far can it travel on 39 gallon?
A boat can travel approximately distance 116 miles on 39 number of gallons of gasoline.
To calculate the distance a boat can travel on 39 gallons of gasoline, you must divide the distance (174 miles) by the amount of gasoline (58 gallons), and then multiply the result by the new amount of gasoline (39 gallons).
the distance a boat can travel on 39 gallons of gasoline, you must divide the distance (174 miles) by the amount of gasoline (58 gallons), and then multiply the result by the new amount of gasoline (39 gallons).
174 miles ÷ 58 gallons x 39 gallons = 116.37 miles
Therefore, a boat can travel approximately 116 miles on 39 gallons of gasoline.
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Adrian wants to add ceiling beams inside his A-frame house. The diagram below shows how one set of beams will be built.
What is the length of the bottom beam?
The length of the bottom beam =9.16 feet
What is Pythagoras theorem?the well-known geometric theorem that the sum of the squares on the legs of a right triangle is equal to the square on the hypotenuse.
Given : Total length of arm = 3.4+3.4=6.8 ft
Applying Pythagoras in triangle on right side we have,
H²=P²+ B²
6.8²= P² + 4.8²
46.24= P² +23.04
P²= 23.2
P= 4.81 feet
Similarly, on the triangle on left side.
Again we have the base as 4.81 feet.
Now, the length of the bottom beam= 4.81*2
=9.16 feet
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Robert ate lunch at 11:am. He ate a snack4and a half hours later. What time did he eat his snack
If Robert ate lunch at 11:am and he ate a snack 4and a half hours later, Robert ate his snack at 3:30 pm
To find out what time Robert ate his snack, we need to add 4 and a half hours to the time he ate lunch.
Since he ate lunch at 11:00 am, we can convert this time to 24-hour format by adding 12 hours to get 11:00 + 12:00 = 23:00.
Next, we add 4 and a half hours to 23:00 by converting the half hour to minutes and adding it to the minutes portion of the time:
23:00 + 4 hours + 30 minutes = 27:30
However, since there are only 24 hours in a day, we need to convert this time back to 12-hour format. To do this, we subtract 12 hours from 27:30 to get 15:30.
Therefore, Robert ate his snack at 3:30 pm (or 15:30 in 24-hour format).
In summary, we added 4 and a half hours to the time Robert ate lunch, converted the resulting time to 24-hour format, subtracted 12 hours to account for the excess of 24 hours, and then converted the time back to 12-hour format to obtain the time Robert ate his snack.
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