The cost of the supplies for the job can be calculated by subtracting the earnings from the labor charges. Therefore, the supplies for the job cost $80.97.
1. In this case, the painter earned $158.12 for 5 hours of work, and the labor charges amount to $15.43 per hour. By multiplying the hourly rate by the number of hours worked, we find that the labor charges total $77.15. By subtracting the labor charges from the total earnings, we can determine that the supplies for the job cost $80.97.
2. To find the cost of the supplies, we need to subtract the labor charges from the total earnings. The painter earned $158.12 for the job, and since the labor charges are $15.43 per hour, we can calculate the total labor charges by multiplying the hourly rate by the number of hours worked: $15.43/hour * 5 hours = $77.15.
3. Subtracting the labor charges from the total earnings gives us the cost of the supplies: $158.12 - $77.15 = $80.97. Therefore, the supplies for the job cost $80.97.
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Please help yes or no question 14 points
Answer:
no, no non no no no no
yes becausa it is almost equal like it says
Please help!!!! ASAP
Answer:
A
Step-by-step explanation:
I just put the first one in desmos to see if it was the same
To get from one term to the next in a sequence, we multiply by 2 and then
add 4.
The third term in the sequence is 48.
What is the first term in the sequence?
Answer: the first term in the sequence is 9.
Step-by-step explanation:
Let the primary term be x.
At that point the moment term is 2x + 4.
And the third term is 2(2x + 4) + 4 = 4x + 12.
Since the third term is given as 48, we will set up an condition and unravel for x:
4x + 12 = 48
4x = 36
x = 9
Four silos with circular bases are shown in the image with a diameter of 20 feet. What is the area of one of the bases?
A. 1256 sq. ft.
B. 125.6 sq. ft.
C. 314 sq. ft.
D. 62,8 sq. ft.
Look up "Everything You Need To Know About Math In One Big Fat Notebook pdf." It's the best thing I've ever been given, I have it with me in math class all the time and I've aced every test.
ASAP Can someone please please help me on this I don’t understand I will mark as brainlist
Answer:
the answer is 9 be ause the other side is 9
Given: F(x) = 2x - 1; G(x) = 3x + 2; H(x) = x 2 Find H(x+a) - H(x)/a
Answer:
Step-by-step explanation:
The stumbling block for most people is what exactly do you do the what's in the brackets of something like g(x+ 4) = 2x
The answer is, whatever you see on the left side where g(x) gets modified, you put on the right side wherever you see an x.
In this question
H( x) = x ^2
So if you see anything besides x on the left, then that's what goes on the right for x.
H(x + a) - H(x)/a = (x + a)^2 - (x^2)/a
You can expand this, but I don't see a reason for doing it.
H(x + a) - H(x)/a = (x + a)^2 - (x ^2)/a = x^2 + 2a + a^2 - x^2/a which gets you nowhere.
Felix and Megan are going hiking and are trying to figure out how much water
they should bring with them on the hike.
t = the length of the hike
w = the amount of water they should bring on the hike
Which of the variables is dependent?
Answer:
w
Step-by-step explanation:
The amount of water they need to bring depends on how long they will be hiking.
Bạn đang kiểm toán khoản mục nợ phải trả của Công ty Hoàn Vũ cho niên độ kết thúc ngày 31/12/200x. Trên bảng cân đối kế toán, có 1 khoản nợ phải trả như sau: - Tiền lương lũy kế phải trả công nhân viên 21.270.000đ - Phải trả cho nhà cung cấp về số hàng mua đã nhận nhưng chưa nhận được hóa đơn vào ngày 30/06/200x: 40.000.000đ yêu cầu: Cho biết các thử nghiệm chi tiết mà bạn cần thực hiện nhằm xác định tính trung thực và hợp lý của các khoản trên.
Answer:
Never going to give you up.
Step-by-step explanation:
We're no strangers to love
You know the rules and so do I
A full commitment's what I'm thinking of
You wouldn't get this from any other guy
I just wanna tell you how I'm feeling
Gotta make you understand
Never gonna give you up
Never gonna let you down
Never gonna run around and desert you
Never gonna make you cry
Never gonna say goodbye
Never gonna tell a lie and hurt you
We've known each other for so long
Your heart's been aching but you're too shy to say it
Inside we both know what's been going on
We know the game and we're gonna play it
And if you ask me how I'm feeling
Don't tell me you're too blind to see
Never gonna give you up
Never gonna let you down
Never gonna run around and desert you
Never gonna make you cry
Never gonna say goodbye
The surface area of a triangular pyramid is 1000 square meters. The surface area of a similar triangular pyramid is 40 square meters.
What is the ratio of corresponding dimensions of the smaller pyramid to the larger pyramid?
Answer:
1/5
Step-by-step explanation:
sqrt(40)/sqrt(1000)
2sqrt(10)/10sqrt(10)
1/5
Look on number 7 and solve
Answer:
(0, 0), (-3, -1), (-6, -2), and (6, 2)
Step-by-step explanation: just go along the points that intersect in that line that you created UwU (the line should go through the origin (0, 0). get it now?)
Jake cuts out five pointed stars. They are different sizes, but they all have the same shape. The size lengths within each star are the same. To find the perimeter of each star. Jake uses the expression 12L + 1/2 - 4L - 8.5 + 2L + 8, where L is the side length of the star.
Find the perimeter of a star with side length 6 inches
Answer:
Perimeter of the star = 60 inches
Step-by-step explanation:
Given:
12L + 1/2 - 4L - 8.5 + 2L + 8
Where,
L = side length of the star
Find the perimeter of a star with side length 6 inches
L = 6 inches
Perimeter of the star = 12L + 1/2 - 4L - 8.5 + 2L + 8
= 12(6) + 1/2 - 4(6) - 8.5 + 2(6) + 8
= 72 + 0.5 - 24 - 8.5 + 12 + 8
= 60 inches
Perimeter of the star = 60 inches
for number one I put C I wanna know if it’s right lol
Answer:
I think your right
hope this helps
have a good day :)
Step-by-step explanation:
julian took a salaried position as a photographer in 2018. according to research and based on the average median pay, how much does julian likely get paid?
To determine how much Julian likely gets paid as a photographer based on average median pay, we need to consider various factors such as location, experience, industry, and specialization.
While the average median pay can provide a general estimate, it's important to note that individual salaries can vary significantly.
According to the U.S. Bureau of Labor Statistics (BLS), the median annual wage for photographers in 2020 was $38,850. This means that half of the photographers earned less than this amount, and half earned more. However, this figure represents the overall median across various industries and regions.
To get a more accurate estimate, it's crucial to consider specific factors. Geographic location plays a significant role in determining photographer salaries, as the cost of living and demand for photography services can vary from one location to another.
For instance, photographers working in major cities or affluent areas tend to earn higher salaries compared to those in rural or less populated areas.
Experience and specialization also impact photographer salaries. More experienced photographers or those with specialized skills such as wedding photography, fashion photography, or commercial photography, tend to command higher rates due to their expertise.
Additionally, factors like the size and reputation of the company or studio where Julian works can affect his salary. Established studios or well-known brands often have higher budgets and can offer more competitive compensation.
Therefore, while the average median pay for photographers provides a starting point, it's essential to consider additional factors to estimate Julian's likely salary accurately. Researching industry-specific salary surveys, local market conditions, and consulting with professionals in the field can provide a better understanding of the expected salary range for Julian's position.
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Select the correct answer from each drop-down menu.
Consider right triangle ABC
In a right triangle ABC, the dropdown menu selections will determine the values of the sides and angles of the triangle.
In a right triangle ABC, we have three sides: the hypotenuse (the side opposite the right angle), the adjacent side (the side adjacent to a given angle), and the opposite side (the side opposite a given angle). The dropdown menu selections will determine the values of these sides.
The first dropdown menu, if we choose "hypotenuse," it means we are given the length of the hypotenuse and need to find the lengths of the other two sides. If we choose "adjacent side," it means we know the length of one of the sides adjacent to a given angle and need to find the lengths of the other sides. Similarly, if we choose "opposite side," it means we know the length of the side opposite a given angle and need to find the lengths of the other sides.
For the second dropdown menu, if we choose "angle," it means we are given the measure of one of the angles in the triangle and need to find the values of the sides. If we choose "side length," it means we know the length of one of the sides and need to find the values of the other sides and angles.
By selecting the correct options from the dropdown menus, we can determine the values of the sides and angles in the right triangle ABC.
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Explain briefly the six main criteria that can be used to define normality and abnormality, by illustrating them with one psychological "abnormality" (other than homosexuality).
What may be the values and limitations of using the medical model and classification systems (which are originated from diagnosing and treating physical illnesses) to the understanding and treating of psychological disorders?
The six criteria are:
1. Abnormality as statistical infrequency (Involves comparison with other people)
2. Abnormality as personal distress (Involves consequences of the behavior for self)
3. Abnormality as others’ distress (Involves the consequences of the behavior for others)
4. Abnormality as unexpected behavior (Involves another kind of comparison with others’ behavior)
5. Abnormality as highly consistent/inconsistent behavior (Involving making comparisons between both the actor and others, and between the actor and him/herself in different situations)
6. Abnormality as maladaptiveness or disability (Concerns about the (disabling) consequences for the actor)
The six main criteria to define normality and abnormality include statistical infrequency, personal distress, others' distress, unexpected behavior, highly consistent/inconsistent behavior, and maladaptiveness/disability.
1. Abnormality as statistical infrequency: This criterion defines abnormality based on behaviors or characteristics that deviate significantly from the statistical norm.
2. Abnormality as personal distress: This criterion focuses on the individual's subjective experience of distress or discomfort. It considers behaviors or experiences that cause significant emotional or psychological distress to the person as abnormal.
For instance, someone experiencing intense anxiety or depression may be considered abnormal based on personal distress.
3. Abnormality as others' distress: This criterion takes into account the impact of behavior on others. It considers behaviors that cause distress, harm, or disruption to others as abnormal.
For example, someone engaging in violent or aggressive behavior that harms others may be considered abnormal based on the distress caused to others.
4. Abnormality as unexpected behavior: This criterion defines abnormality based on behaviors that are considered atypical or unexpected in a given context or situation.
For instance, if someone starts laughing uncontrollably during a sad event, their behavior may be considered abnormal due to its unexpected nature.
5. Abnormality as highly consistent/inconsistent behavior: This criterion involves comparing an individual's behavior to both their own typical behavior and the behavior of others. Consistent or inconsistent patterns of behavior may be considered abnormal.
For example, if a person consistently engages in risky and impulsive behavior, it may be seen as abnormal compared to their own usually cautious behavior or the behavior of others in similar situations.
6. It considers behaviors that are maladaptive, causing difficulties in personal, social, or occupational areas. For instance, someone experiencing severe social anxiety that prevents them from forming relationships or attending school or work may be considered abnormal due to the disability it causes.
The medical model and classification systems used in physical illnesses have both value and limitations when applied to psychological disorders. They provide a structured framework for understanding and diagnosing psychological disorders, allowing for standardized assessment and treatment. However, they can oversimplify the complexity of psychological experiences and may lead to overpathologization or stigmatization.
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Laws of Sines: Find each measurement indicated. Round your answer to the nearest tenth.
Answer:
2. 137°
3. 24.7°
Step-by-step explanation:
Using cosine law:
2. 28² = 12² + 18² - 2(12)(18)cosA
cosA = -79/108
A = 137.0107361°
3. 15² = 19² + 30² - 2(19)(30)cosC
cosC =259/285
C = 24.66381079°
The measure of the angle is:
m∠A = 66.8°
m∠C = 30°
We have,
2.
Using tan trigonometric identities.
tan A = 28/12
Simplify the fraction
tan A = 7/3
Take inverse trigonometry
A = \(tan^{-1}(7/3)\)
A = 66.8°
3.
Using sin trigonometric identities.
sin C = 15/30
Simplify the fraction
sin C = 1/2
Take inverse trigonometry
C = \(sin^{-1}(1/2)\)
C = \(sin^{-1} sin ~30\)
C = 30°
Thus,
The measure of the angle is:
m∠A = 66.8°
m∠C = 30°
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Translate the following sentence into an equation. Then solve the equation.
Four times a number, added to 6, is 34. Find the number.
Find the equation of the parabola whose vertex is at origin and whose axis is one of the coordinate axes if the focus is on the line 3x+4y=12?
To find the equation of the parabola with its vertex at the origin and its axis along one of the coordinate axes, we can use the following steps:
Step 1: Identify the axis of the parabola.
Since the parabola's vertex is at the origin, its axis will be one of the coordinate axes. In this case, it will be either the x-axis or the y-axis.
Step 2: Determine the focus of the parabola.
Given that the focus of the parabola lies on the line 3x + 4y = 12, we can rewrite this equation in terms of either x or y to find the coordinates of the focus. Let's rewrite it in terms of x:
3x = 12 - 4y
x = (12 - 4y) / 3
The x-coordinate of the focus is (12 - 4y) / 3. Since the parabola's vertex is at the origin, the y-coordinate of the focus will be 0.
So, the coordinates of the focus are [(12 - 4y) / 3, 0].
Step 3: Find the equation of the parabola.
Since the vertex is at the origin, the general equation of a parabola with its vertex at the origin and axis along the x-axis is given by:
x^2 = 4ay
where "a" is the distance between the focus and the vertex.
Using the coordinates of the focus we found in Step 2, we can substitute [(12 - 4y) / 3, 0] into the equation:
[(12 - 4y) / 3]^2 = 4a(0)
Simplifying the equation further:
(12 - 4y)^2 = 0
Expanding and solving for y:
144 - 96y + 16y^2 = 0
16y^2 - 96y + 144 = 0
Dividing the equation by 16:
y^2 - 6y + 9 = 0
Factorizing the quadratic equation:
(y - 3)^2 = 0
Taking the square root of both sides:
y - 3 = 0
y = 3
So, the equation of the parabola is x^2 = 4a(3), which simplifies to x^2 = 12a.
In conclusion, the equation of the parabola with its vertex at the origin and axis along one of the coordinate axes, where the focus lies on the line 3x + 4y = 12, is x^2 = 12a.
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If a1 = -9, and an = -6 an-1, list the first five terms of an: . {a1, a2, a3, a4, a5}
The first five terms of the sequence are {-9, 54, -324, 1944, -11664}.Hence, the first five terms of the sequence are {-9, 54, -324, 1944, -11664}.
Given that a1 = -9 and an = -6an-1 to find the first five terms of an: {a1, a2, a3, a4, a5}
We have to use the formula an = -6 an-1 to find the next terms.
The first term a1 is given to us. So, a1 = -9
We can use the formula an = -6an-1 to find the next term using a1= -9 an1 = -6 * a1 = -6 * (-9) = 54
Thus the first two terms of the sequence are {-9, 54}.
We can use the formula an = -6an-1 to find the third term an2 = -6 * an1= -6 * 54 = -324
Thus the first three terms of the sequence are {-9, 54, -324}.
We can use the formula an = -6an-1 to find the fourth term an3 = -6 * an2= -6 * (-324) = 1944
Thus the first four terms of the sequence are {-9, 54, -324, 1944}.
We can use the formula an = -6an-1 to find the fifth term an4 = -6 * an3= -6 * (1944) = -11664
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Tell whether the lines for the pair of equations are parallel, perpendicular or neither
y=3x+9
y=1/3x+9
Answer: perpendicular
Step-by-step explanation:
Simplify: ()=+12+7+6
Plzzzz answer Asap
Answer:
25
Step-by-step explanation:
6+7=13 13+12=25
an ecology center wants to set up an experimental garden in the shape of a rectangle. the length of the rectangle is 4 yards longer than the width. what are the dimensions of the garden if the enclosed area is 21 square yards. state units.
line q has an eqaution of y= -10/9x +2. line r includes the point (9, -3) and is parallel to line q. What is the eqaution of line r.
keeping in mind that parallel lines have exactly the same slope, let's check for the slope of line Q
\(y=\stackrel{\stackrel{m}{\downarrow }}{-\cfrac{10}{9}}x+2\qquad \impliedby \qquad \begin{array}{|c|ll} \cline{1-1} slope-intercept~form\\ \cline{1-1} \\ y=\underset{y-intercept}{\stackrel{slope\qquad }{\stackrel{\downarrow }{m}x+\underset{\uparrow }{b}}} \\\\ \cline{1-1} \end{array}\)
so we're really looking for the equation of a line whose slope is -10/9 and it passes through (9 , -3) for line R
\((\stackrel{x_1}{9}~,~\stackrel{y_1}{-3})\hspace{10em} \stackrel{slope}{m} ~=~ - \cfrac{10}{9} \\\\\\ \begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{(-3)}=\stackrel{m}{- \cfrac{10}{9}}(x-\stackrel{x_1}{9}) \implies y +3= -\cfrac{10}{9} (x -9) \\\\\\ y+3=-\cfrac{10}{9}x+10\implies {\Large \begin{array}{llll} y=-\cfrac{10}{9}x+7 \end{array}}\)
|2b - 9|= |b - 6|
solve this please
Step-by-step explanation:
|2b - 9| = |b - 6|
|2b - b| = |-6 + 9|
|b| = |3|
b = 3
Hope I helped :)
Did you ever get the answers ?
Answer:
of what??????????????????
Answer:
what do you mean???
The pictograph below shows the sales of syrup drink at a stall: Sales of Syrup at a Stall/Monday: 6 glasses Tuesday: 4 glasses /Wednesday: 5 glasses Thursday: 4 glasses Key: represents 10 glasses of syrup (a) Mod/Mode
Answer: 40 glasses of syrup
Step-by-step explanation:
Mode is the most common value in the dataset.
Thomas has some leftover paint that he would like to sell. he mixes 4 3 8 gallons of blue paint with 6 5 8 gallons of white paint. then, he pours this light-blue mixture into 1 4 gallon containers. to find out how many of these 1 4 gallon containers he can fill, which two equations would you need?
Thomas can fill 35 of these 1/4 gallon containers with the light-blue mixture.
To find out how many 1/4 gallon containers Thomas can fill with the light-blue mixture, we need to divide the total volume of the mixture by the volume of one container.
The total volume of the mixture can be found by adding the volumes of blue and white paint that Thomas mixed
Total volume = 4 3/8 gallons + 6 5/8 gallons
To add these mixed numbers, we need to find a common denominator, which is 8
Total volume = (4 x 8 + 3) / 8 gallons + (6 x 8 + 5) / 8 gallons
Total volume = 35/8 gallons
Now we can set up the two equations
Total volume = number of containers x volume per container
We know the total volume is 35/8 gallons, and the volume per container is 1/4 gallon, so we can write
35/8 = (1/4) x number of containers
Number of containers = total volume / volume per container
We can rearrange the above equation to solve for the number of containers
Number of containers = total volume / volume per container
Number of containers = 35/8 / 1/4
Number of containers = 35/8 x 4
Number of containers = 35
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The given question is incomplete, the complete question is:
Thomas has some leftover paint that he would like to sell. he mixes 4 3/8 gallons of blue paint with 6 5/8 gallons of white paint. then, he pours this light-blue mixture into 1/4 gallon containers. find out how many of these 1/4 gallon containers he can fill?
to win at lotto in a certain state, one must correctly select 6 numbers from a collection of 48 numbers (one through 48). the order in which the selections is made does not matter. how many different selections are possible?
There are 12,271,512 different selections are possible.
We have,
To win at lotto in a certain state, one must correctly select 6 numbers from a collection of 48 numbers.
And, the order in which the selections is made does not matter.
Hence, We get;
Number of different selection = ⁴⁸C₆
Number of different selection = 48! / 6! 42!
Number of different selection = 48 x 47 x 46x 45 x 44 x 43 /6x5x4x3x2x1
Number of different selection = 12,271,512
Therefore, There are 12,271,512 different selections are possible.
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Use logarithmic differentiation to find the derivative of the function y=x^2x
The derivative of the function y = x^2x using logarithmic differentiation is dy/dx = x^2x(2 + 2ln(x)).
To find the derivative of the function y = x^2x using logarithmic differentiation, we follow these steps:
Take the natural logarithm of both sides of the equation:ln(y) = ln(x^2x)Apply the logarithmic property to simplify the equation:ln(y) = (2x)ln(x)Differentiate both sides of the equation implicitly:(1/y) * dy/dx = (2x)(1/x) + ln(x)(d/dx)(2x)Simplify the equation:(1/y) * dy/dx = 2 + 2ln(x)Multiply both sides of the equation by y:dy/dx = y(2 + 2ln(x))Substitute the original function back into the equation:dy/dx = x^2x(2 + 2ln(x))Learn more:About logarithmic differentiation here:
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To find the derivative of the function y = x^(2x) using logarithmic differentiation, we take the natural logarithm of both sides, apply logarithmic properties, and then differentiate implicitly.
Start by taking the natural logarithm of both sides of the equation:
ln(y) = ln(x^(2x))
Apply the power rule of logarithms to simplify the expression:
ln(y) = 2x * ln(x)
Now, differentiate both sides of the equation implicitly with respect to x:
(1/y) * dy/dx = 2 * ln(x) + 2x * (1/x)
Simplify the expression:
(1/y) * dy/dx = 2 * ln(x) + 2
Multiply both sides by y to isolate dy/dx:
dy/dx = y * (2 * ln(x) + 2)
Substitute the original value of y = x^(2x) back into the equation:
dy/dx = x^(2x) * (2 * ln(x) + 2)
The derivative of the function y = x^(2x) using logarithmic differentiation is dy/dx = x^(2x) * (2 * ln(x) + 2). Logarithmic differentiation is a useful technique for differentiating functions that involve exponentials or complicated algebraic expressions, as it allows us to simplify the calculation by taking the logarithm of both sides and then differentiating implicitly.
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Can you help me graph and list the (Zeros, Maximums, Minimums, Asymptotes)
The zero of the function is at 33.69 degree , the graph is plotted and attached with the answer.
What is a Function ?A function is a law that relates a dependent variable and an independent variable with each other
It is given that
y = 2tan (x - π/2) +3
To find the zeroes of a function that function has to be equated to zero.
2tan (x - π/2) +3 = 0
2tan (x - π/2) = -3
tan (x - π/2) = -3/2
x - 90 = -56.31
x = 33.69 degree
The zero of the function is at 33.69 degree
For finding the maxima /minima
the derivative is
dy/dx = 2 sec² (x - π/2)
the point at which the slope is zero is substituted in the second derivative to find maxima/minima
d²y/dx² = 4 sec² (x - π/2) tan (x - π/2)
if the value is negative then it is a maxima and if it is positive it is a minima.
The vertical asymptote is found by finding the values that make the function undefined
x = 0+ πn
No horizontal or oblique asymptote
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