Answer:
the allocation of overhead to department A is $8,000.00
Step-by-step explanation:
Given that Department A had sales of $200,000.00 and Department B had sales of $600,000.00, the ratio of department A's sales to that of department B is 200,000.00 / 600,000.00 = 1/3.
The total overhead expenses were $32,000.00, the allocation of overhead to department A is 32,000.00 / (3 + 1) = $32,000.00 / 4 = $8,000.00
What is the LCM of 5,13 and 10
1 because 13 is not divisible buy anything other than 1
The LCM of 5, 13 and 10 is 130.
What is the LCM of 5,13 and 10?The LCM (Least Common Multiple) of two numbers is the smallest number that is a multiple of both numbers.
The LCM is the smallest number that is a multiple of 5, 13, and 10. To find the LCM, we can use the following steps:
1. Find the prime factorization of each number.
2. Find the highest power of each prime factor.
3. Multiply the prime factors together, using the highest power of each factor.
The prime factorization of 5 is 5.
The prime factorization of 13 is 13.
The prime factorization of 10 is 2 * 5.
The highest power of 2 is 1.
The highest power of 5 is 1.
The highest power of 13 is 1.
Therefore, the LCM of 5, 13, and 10 is:
2 * 5 * 13 = 130
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y= -3x^2-24x-46 write in vertex form
ANSWER
[tex]y= -3{(x + 4)}^{2} + 2[/tex]
EXPLANATION
The given function is:
[tex]y= -3x^2-24x-46[/tex]
Factor -3 for the first 2 terms.
[tex]y= -3(x^2 + 8x)-46[/tex]
We add and subtract the square of the coefficient of x.
[tex]y= -3(x^2 + 8x + {(4)}^{2} ) - - 3( {4)}^{2} -46[/tex]
Factor the perfect square trinomial.
[tex]y= -3 {(x + 4)}^{2} ) + 48 -46[/tex]
The vertex form is:
[tex]y= -3{(x + 4)}^{2} + 2[/tex]
One angle in a triangle has a measure that is three times as large as the smallest angle. The measure of the third angle is 25 degrees more than that of the smallest angle. Find the measure of the LARGEST angle.
Answer:
93
Step-by-step explanation:
180-25=155
155÷5=31
31×3=93
A triangle is a three-edged polygon with three vertices. The measurement of the largest angle of the triangle is 93°.
What is a triangle?A triangle is a three-edged polygon with three vertices. It is a fundamental form in geometry. The sum of all the angles of a triangle is always equal to 180°.
Let the measure of the smallest angle be x. And as it is given that the measure of the second angle is 3 times the smallest, while the measure of the third angle is 25 more than the smallest angle. Therefore, the measure of the angles can be written as,
∠1 = x
∠2 = 3x
∠3 = x + 25
Since the sum of all the angles of a triangle is 180°, therefore, the sum can be written as,
∠1 + ∠2 + ∠3 = 180°
x + 3x + (x+25) = 180°
x + 3x + x + 25 = 180°
5x + 25 = 180°
5x = 180° - 25°
5x = 155°
x = 31°
Now, the measurement of all the angles is,
∠1 = x = 31°
∠2 = 3x = 3(31°) = 93°
∠3 = x + 25 = (31+25)° = 56°
Hence, the measurement of the largest angle of the triangle is 93°.
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the radius of a cylinder is multiplied by 6 while the height is kept the same. what effect does this have in the volume of the cylinder
[tex]\bf \textit{volume of a cylinder}\\\\ V=\pi r^2 h~~ \begin{cases} r=radius\\ h=height\\ \cline{1-1} r=\stackrel{\times 6}{6r} \end{cases}\implies V=\pi (6r)^2 h\implies V=\pi (6^2r^2) h \\\\\\ V=36~~\pi r^2 h\impliedby \textit{36 times the original volume}[/tex]
The effect that multiplying the radius by 6 would have on the volume of the cylinder is the volume would increase by a factor of 36
Calculating the volume of a cylinderFrom the question, we are to determine what effect multiplying radius by 6 would have on the cylinder
Using the formula for calculating the volume of a cylinder
V = πr²h
Where V is the volume of the cylinder
r is the radius
and h is the height
If the r is the radius and h is the height of the first cylinder,
Then, volume of the first cylinder will be
V = πr²h
For the new cylinder
radius = 6r
and h = h
Then, volume of the new cylinder will be
V₂ = π × (6r)² × h
V₂ = π × 36r² × h
V₂ = 36πr²h
The new volume is multiplied by a factor of 36
Hence, the effect that multiplying the radius by 6 would have on the volume of the cylinder is the volume would increase by a factor of 36.
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find the mean,median,and mode for the data.
114;120;115;114;118;117;114
pleassssseeee
thanks
:)
Answer:
Mean: 116
Median: 115
Mode: 115
Step-by-step explanation:
Mean is the average of the data set; it’s found by adding up all the numbers and dividing that sum by the number of numbers there are
(114 + 120 + 115 + 114 + 118 + 117 + 114)/7 = 812/7 = 116
Median is found out by ordering the given numbers from largest to smallest and finding the middle number; if there are an even number of given numbers, you add them up and divide by two.
In this case, you are lucky enough to be given an odd numbers of given numbers
Ordering (smallest to largest):
114, 114, 114, 115, 117, 118, 120
Median is 115
(this is the number in the middle of the data set)
Mode is the most frequently occurring number in the data set
In this case, the
Mode is 114
The mean of the data is 116, the median is 115, and the mode is 114. All three measures offer insights into the dataset's central tendencies.
To find the mean, median, and mode of the given data: 114, 120, 115, 114, 118, 117, 114, let's follow these steps:
Mean: Add all the numbers together and divide by the number of data points.
Sum: 114 + 120 + 115 + 114 + 118 + 117 + 114 = 812Number of data points: 7Mean: 812 / 7 = 116Median: Arrange the numbers in ascending order and find the middle value. If there is an even number of observations, calculate the average of the two middle values.
Ordered data: 114, 114, 114, 115, 117, 118, 120Since n = 7 (an odd number), the median is the 4th value which is 115Mode: The most frequently occurring value in the dataset.
Mode: 114 (appears 3 times)Thus, the mean is 116, the median is 115, and the mode is 114.
Write an equation in slope-intercept form for the line with slope -7 and y-intercept 8 . Then graph the line.
The equation in slope-intercept form for the line with slope -7 and y-intercept 8 is y = -7x + 8. To graph the line, plot the y-intercept and use the slope to find other points on the line, connecting them to create the line.
Explanation:To write an equation in slope-intercept form, we use the formula y = mx + b, where m is the slope and b is the y-intercept. In this case, the slope is -7 and the y-intercept is 8, so the equation is y = -7x + 8.
To graph the line, first plot the y-intercept, which is the point (0,8). Then, use the slope to find other points on the line. Since the slope is -7, for every increase of 1 on the horizontal axis, the line decreases by 7 on the vertical axis. So, for example, if we move 1 unit to the right from the y-intercept, we go down 7 units. Plot these additional points and connect them to create the line.
which parent function is represented by the graph
Answer:
D. Reciprocal parent function
Step-by-step explanation:
The given function has the x-axis as the horizontal asymptote
The vertical asymptote is the line x=0, which is the y-axis.
This means that the function has x, in the denominator.
Therefore, the function represented by the graph is [tex]\frac{1}{x}[/tex].
This is the parent reciprocal function.
The correct choice is D
the population of a certain town grew from 486,000 in 1980 to 575,400 in 1990. find the equation for this situation and predict the population in 2016.
Answer:
89,400 was the population in 2016
Step-by-step explanation:
The function f(x) = -x^2 - 2x + 15 is shown on the graph. What are the domain and range of the function?
R; all quadratic functions are going to have ranges and domains of *ALL REAL NUMBERS* [(-∞, ∞)].
Answer: the domain is all real numbers. the range is {y|y ≤ 16}
Step-by-step explanation:
Don’t have trust issues
On a coordinate plane, the endpoints of line segment JK are J (-10, 12) K (8, -12). Point L lies on segment JK and divides it into two segments such that to LK is 5: 1. What are the coordinates of point L?
Answer:
(-7,8)
Step-by-step explanation:
The coordinates of the points dividing the line segment in ratio m:n can be calculated as:
[tex](\frac{mx_{1}+nx_{2}}{m+n} ,\frac{my_{1}+ny_{2}}{m+n} )[/tex]
Here x1, y1 are the coordinates of first point J (-10, 12) and x2, y2 are the coordinates of second point K(8, -12).
In this case m will be 5 and n will be 1 as the ratio is 5:1
Using all these values we can find the coordinates of point L
[tex]( \frac{5(-10)+1(8)}{5+1},\frac{5(12)+1(-12)}{5+1} )\\\\ = (\frac{-42}{6} ,\frac{48}{6} )\\\\ =(-7,8)[/tex]
Thus, the coordinates of point L which divides the line segment JK in 5:1 are (-7,8)
The coordinates of point L, which divides the line segment JK in the ratio 5:1, are (5,-8).
Explanation:To find the coordinates of point L that divides the line segment JK in the ratio 5:1, we use the formula for section formula in coordinate geometry. This formula provides the coordinates of a point that divides a line segment into a specific ratio. The formula is X = (m1*x2 + m2*x1) / (m1+m2), Y = (m1*y2 + m2*y1) / (m1+m2), where m1 and m2 are the ratios.
Here, J(-10,12) is x1,y1 and K(8,-12) is x2,y2. The point L is dividing JK in the ratio 5:1, so m1=5 and m2=1. Substituting these values:
X = (5*8 + 1*-10) / (5 + 1) = 30 / 6 = 5, Y = (5*-12 + 1*12) / (5 + 1) = -48 / 6 = -8.
Therefore, the coordinates of point L are (5,-8).
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Which of the following statements are true of the graph of the function f(x) = (x+5)(x-3)
_ the graph has a relative maximum
_ the graph has a relative minimum
_ the graph has an x-intercept at (5,0)
_ the graph has an x-intercept at (3,0)
_ the graph has a y-intercept at (0,-15)
_ the axis of symmetry is x= -2
The answer is the graph has a relative maximum
The population of a town is 13,000. It decreases at a rate of 5% per year. In about how many years will the population be less than 12,000?
This is an exponential decay problem.
Using the equation Y = a *(1-rate)^time
where Y is the future value given as 12,000 and a is the starting value given as 13,000.
The rate is also given as 5%.
The equation becomes:
12,000 = 13,000(1-0.05)^x
12,000 = 13,000(0.95)^x
Divide each side by 13000:
12000/13000 = 0.95^x/13000
12/13 = 0.95^x
Use the natural log function:
x = ln(12/13) / ln(0.95)
x = 1.56 years. ( this will equal 12,000
Round to 2 years it will be less than 12000.
Why is it important for pregnant women to include leafy green vegetables and oranges in their diet
Hm..Maybe so that when they give birth the stretch Mark's on their body wont be so bad.
Because it provides the child with nutrition to sustain life in the mother’s stomach
What is the distance between the points (–4, –5) and (5, –1)?
Answer:
About 4.39.
Step-by-step explanation:
The distance formula is the square root of ( x2 − x1 ) squared + ( y2 − y1 ) squared. Plugging in our x and y values, you get 4.386342439892262, which rounds up to 4.39.
The answer is 4.39 and that’s the answer
Helppp 1-7 pleaseee !!!!!
1.RT
2.QS
3.PS
4.T
5.QR
6.QSR
7.QRS
If correct mark best answer!
Use the formula to figure out the area. Calculate your answer to the nearest hundredth
Answer:
you need to add the picture
Step-by-step explanation:
Answer:add the picture
Step-by-step explanation:
8*1/8= what
Pls help me because it’s for tomorrow
I am pretty sure you would do it like that!!! Hope this helps :)
Answer:
1
Step-by-step explanation:
Which of the following descriptions matches the sequence of events shown
in the tree diagram below?
The answer would be d- tossing s coin, tossing a second coin, and tossing a third coin
Option: D is the correct answer
D. Tossing a coin, tossing a second coin and tossing a third coin.
Step-by-step explanation:We know that when a coin is tossed then there are only two possible outcomes i.e. either a head or a tail.
Now, when a second coin is tossed then again we have two possible outcomes i.e. head and a tail.
and the total sample space of the two events is given by:
HH HT TT TH
Now, when a coin is tossed third time then in than two outcomes are possible on the coin i.e. a head and a tail.
Hence, the total number of outcomes are:
HHH HTH TTH THH
HHT HTT TTT THT
i.e. when a coin is tossed n times that the total possible outcomes are:
[tex]2^n[/tex]
Here the coin is tossed three times.
Hence, the total possible outcomes are: [tex]2^3=8[/tex]
Calculate the area of a circle with a radius of 8 feet
Answer:
201.06 square feet
Step-by-step explanation:
area of a circle is given by πr², where π = 3.1416
A = 3.1416 * 8²
A = 3.1416 * 64 = 201.0624 square feet
A = 201.06 square feet
Which of the following graphs is described by the function given below? Y=x^2-4x-12
Answer:
graph B
Step-by-step explanation:
if we mention x =0 then y=-12 and we do the same with y if we mention y=0 then x=6 and x=-2 and we will find thes cases only in graph B
The solution is Option B.
The graph of the equation of line y = x² - 4x - 12 is given below , where the values of y = 0 at x = -2 and x = 6
What is an Equation of a line?
The equation of a line is expressed as y = mx + b where m is the slope and b is the y-intercept
And y - y₁ = m ( x - x₁ )
y = y-coordinate of second point
y₁ = y-coordinate of point one
m = slope
x = x-coordinate of second point
x₁ = x-coordinate of point one
The slope m = ( y₂ - y₁ ) / ( x₂ - x₁ )
Given data ,
Let the equation of line be A
Now , the value of A is given as
y = x² - 4x - 12 be equation (1)
On factorizing the equation (1) , we get
y = x² + 2x - 6x - 12
So , on grouping the common terms , we get
y = x ( x + 2 ) - 6 ( x + 2 )
y = ( x + 2 ) ( x - 6 )
when y = 0
x + 2 = 0
On subtracting 2 on both sides , we get
x = -2
when y = 0
x - 6 = 0
On adding 6 on both sides , we get
x = 6
So , the value of y = 0 , when x = -2 and when x = 6
Substituting the values in the equation,we get the following graph
Therefore , the equation of line is y = ( x + 2 ) ( x - 6 )
Hence , The graph of the equation of line y = x² - 4x - 12 is given below , where the values of y = 0 at x = -2 and x = 6
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D is the correct answer right
Answer: the answer is A
Step-by-step explanation:
Solve for the variable. k/3 16/24
Answer:
k=2
Step-by-step explanation:
[tex]\frac{k}{3} = \frac{16}{24}[/tex] Set up your equation
24k=48 Cross multiply
k=2 Divide 24 from both sides
You answer is k=2
For this case we have the following equation:
[tex]\frac {k} {3} = \frac {16} {24}[/tex]
We must find the value of the variable "k":
Simplifying the right side of the equation we have:
[tex]\frac {k} {3} = \frac {8} {12}\\\frac {k} {3} = \frac {4} {6}\\\frac {k} {3} = \frac {2} {3}[/tex]
We multiply by 3 on both sides of the equation:
[tex]k = \frac {2} {3} * 3\\k = 2[/tex]
Answer:
[tex]k = 2[/tex]
PLS HELP EASY AND I GIVE BRAINLIEST
No a triangle equals to be 180 degrees not 190 degrees
No, a triangle cannot be drawn with the following angles.
On a triangle, all angles will add up to 180º.
These angles add up to 190º so it would not work.
What’s the right triangle definition of tan theta
Final answer:
In mathematics, the right triangle definition of tan theta is the ratio of the length of the side opposite to theta (y) to the length of the side adjacent to theta (x).
Explanation:
The right triangle definition of tan theta (tan θ) involves the ratio of the lengths of two specific sides of the triangle. According to SOHCAHTOA, a mnemonic used to remember the definitions of the sine, cosine, and tangent functions, tan theta is the ratio of the opposite side (y) to the adjacent side (x) of the right triangle, where theta (θ) is one of the non-right angles. This can be written as tan(θ) = y/x.
In other words, the tangent of an angle θ in a right triangle is defined as the ratio of the length of the side opposite the angle to the length of the side adjacent to the angle.
This can be represented as:
tan(θ) = Opposite side / Adjacent side = y / x
For example, if the opposite side y is 5 units and the adjacent side x is 3 units, then tan(θ) = 5 / 3
The Pythagorean Theorem may be applied in conjunction with the definitions of trigonometric functions to solve various problems involving right triangles, but it specifically relates to the relationship between the sides of a right triangle: a² + b² = c², where 'a' and 'b' are the lengths of the legs, and 'c' is the length of the hypotenuse.
When solving problems related to right triangles, it is beneficial to remember that the sum of the angles of a triangle is always equal to two right angles (or 180 degrees).
Bedroom furniture for $1,985.00 cash, or $400 down and $74.00 per month for 24 months
$400 + (74.00 * 24) = $2,176.
The cash price is $191.00 less.
Answer:
bedroom furniture for $1,985.00 cash
or
bedroom furniture for $400 down payment and $74.00 per month for 24 months
so, calculating the total money
= down payment + monthly payment × number of months
= $400 + $74.00 × 24
= $ 2176
hence, paying bedroom furniture for $1,985.00 cash will be the appropriate option for the payment.
What is the maximum value that the graph of y=cos x assumes?
Answer:
I am assuming you mean a normal cosine parent graph. The maximum a y=cos(x) graph can approach is one.
Answer:
1
Step-by-step explanation:
Will give BRAINLIEST
Set up a linear system consisting of two equations. Assume you talk for a minimum 600 minutes. The first equation would be for the talks a lot company ($40 for 600 minutes and $.35 for each minute exceeding the 600) . The total cost (y) equals the base fee plus cost per minute times times the number of minutes exceeding 600. The second equation would be set up just like the first only you would use the Chat away company info ($50 for 600 minutes and $.10. For each minute exceeding )
Answer:
y = 40 + 0.35x
y = 50 + 0.1x
Step-by-step explanation:
Talk A Lot Company
$40 for 600 mins
$0.35 for each extra min
Total cost = y
Number of extra minutes after 600 mins = x
y = 40 + 0.35x
Chat Away Company
$50 for 600 mins
$0.10 for each extra mins
Total cost = y
Number of extra minutes after 600 mins = x
y = 50 + 0.1x
8.28÷0.72=115 can you please help me with this I'm struggling
Answer:
a
Step-by-step explanation:
Draw a 30° angle in standard position on the coordinate plane. Show the direction of rotation. Label the terminal side and the angle measure.
also the direction is anti clockwise
I hope it could help you :)
To draw a 30° angle in standard position on the coordinate plane, start by drawing the initial side of the angle which is the positive x-axis. Use a protractor to measure a 30° angle counterclockwise from the initial side. Then draw a line from the origin to the endpoint of the angle to represent the terminal side. Label the angle measure as 30° and label the terminal side accordingly. Indicate the direction of rotation by drawing an arrow showing the counterclockwise direction.
Explanation:To draw a 30° angle in standard position on the coordinate plane, follow these steps:
Start by drawing the initial side of the angle, which is the positive x-axis.Using a protractor, measure a 30° angle counterclockwise from the initial side.Draw a line from the origin to the endpoint of the angle to represent the terminal side.Label the angle measure as 30° and label the terminal side accordingly.Indicate the direction of rotation by drawing an arrow showing the counterclockwise direction.Learn more about Drawing a 30° angle on the coordinate plane here:https://brainly.com/question/31573620
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What’s this answer to this question?
Answer:
Step-by-step explanation:
$20.00