Answer:
don't know gdlhh but the other viral marketing has 44ru
What is the slope of the line that passes through the points (-2.5) and (1, 4)
Answer:
-2/1
Step-by-step explanation:
hope this helps
Now , translate this paragraph into modern English using metaphors and meanings that are common today .
Answer:
Modern English Translation:
It’s only your name that’s my enemy.
You’d still be yourself even if you stopped being a Montague.
What’s a Montague anyway?
It isn’t a hand, a foot, an arm, a face, or any other part of a man.
Oh, be some other name!
What does a name mean?
The thing we call a rose would smell just as sweet if we called it by any other name.
Romeo would be just as perfect even if he wasn’t called Romeo.
Romeo, lose your name.
Trade in your name,which really has nothing to do with you, and take all of me in exchange.
Hopefully this helped-have a good day)
There are 9 consecutive parking slots available in a hotel parking lot . In how many ways 3 distinct cars be parked so that at least one parking slot remains vacant Between any two cars?
There are 266 number of ways to park 3 distinct cars in 9 consecutive parking slots such that at least one parking slot remains vacant between any two cars.
To determine the number of ways to park 3 distinct cars in 9 consecutive parking slots such that at least one parking slot remains vacant between any two cars, we need to consider the possible arrangements.
Let's analyze the scenario:
1. All three cars are parked in adjacent slots
In this case, there are 7 possible positions where the first car can be parked (as it needs at least one vacant slot on the right side), 6 possible positions for the second car (as it also needs one vacant slot on the right side), and the third car will occupy the remaining slot.
Total arrangements for Case 1 = 7 * 6 = 42.
2. One vacant slot between the cars
In this case, there are 7 possible positions where the first car can be parked (as it needs at least one vacant slot on the right side).
After parking the first car, there will be 5 remaining slots where the second car can be parked (one vacant slot between the first and second car).
The third car will occupy one of the remaining 4 slots.
Total arrangements for Case 2 = 7 * 5 * 4 = 140.
3. Two vacant slots between the cars
In this case, there are 7 possible positions where the first car can be parked (as it needs at least one vacant slot on the right side).
After parking the first car, there will be 4 remaining slots where the second car can be parked (two vacant slots between the first and second car).
The third car will occupy one of the remaining 3 slots.
Total arrangements for Case 3 = 7 * 4 * 3 = 84.
Total number of ways = Total arrangements for Case 1 + Total arrangements for Case 2 + Total arrangements for Case 3
Total number of ways = 42 + 140 + 84 = 266.
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45 divided by 3 to the power of 2 minus 37
Answer:
-32
Step-by-step explanation:
Answer:
-32
Step-by-step explanation:
45:3=15:3=5-37=-32
hope it helps
have a nice night with apples))
After graduating from business school, George Clark went to work for a Big Six accounting firm in San Francisco. Because his hobby has always been wine making, when he had the opportunity a few years later he purchased five acres plus an option to buy 35 additional acres of land in Sonoma Valley in Northern California. He plans eventually to grow grapes on that land and make wine with them. George knows that this is a big undertaking and that it will require more capital than he has at the present. However, he figures that if he persists, he will be able to leave accounting and live full time from his winery earnings by the time he is 40.
After graduating from business school, George Clark made a strategic move by joining a Big Six accounting firm in San Francisco. However, he did not forget his passion for wine-making and took the opportunity to purchase land in Sonoma Valley. This showcases the importance of having a hobby and how it can potentially lead to a lucrative business venture.
Starting a winery is not an easy task and George is aware of this fact. He recognizes the need for additional capital and plans to persist until he can leave his accounting job to focus on his winery full-time. This highlights the importance of having a solid business plan and a long-term strategy. George understands the need for patience and hard work, as his winery may not be profitable in the short-term, but can provide a comfortable living in the long run.
George's decision to pursue his passion for winemaking also highlights the importance of finding work-life balance. Despite having a successful career in accounting, he recognized the importance of following his heart and pursuing his passion. This serves as a reminder to individuals to prioritize their passions and make time for hobbies outside of their work life.
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find equations of both the tangent lines to the ellipse x^2 4y^2=36
The Equations of the tangent lines is y = 3 x and y= 2/3 x - 5.
The standard equation for an ellipse, x² / a² + y² / b² = 1, represents an ellipse centered at the origin and with axes lying along the coordinate axes.
Given:
x²+4y²=36 and pass through the point (12, 3).
So, x²+4y²=36
x²/36 + y² / 4=1
and, a²=36, b²=9,
If the tangent line passes through point (12, 3 ) then the line equation is
3 = 12 m + n
n= 3- 12m
So, tangent lines to the ellipse
a²m² + b² = n²
36 m² + 9 = ( 3 - 12 m )²
36 m² + 9 = 9 - 72 m + 144 m²
-108 m² + 72 m = 0
m ( -180 m + 72 ) = 0,
m= 0 and m= 2/3
and, n= 3 or n = 3 - 12 x 2/3 = 3 - 8 = -5
Hence, the Equations of the tangent lines is y = 3 x and y= 2/3 x - 5.
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Complete question is below
find equations of both the tangent lines to the ellipse x²+4y²=36 and pass through the point (12, 3).
A researcher reports a significant correlation using an alpha level of .01. In this situation, the probability that the researcher is making a ____.
In this situation, the probability that the researcher is making a Type I error is less than 1%.
Type I error refers to the rejection of a true null hypothesis, while Type II error refers to the failure to reject a false null hypothesis.
In this situation, since the alpha level is set to .01, the probability of making a Type I error (i.e., rejecting a true null hypothesis) is less than 1%, while the probability of making a Type II error (i.e., failing to reject a false null hypothesis) cannot be determined without knowing the effect size, sample size, and power of the study.
When a researcher reports a significant correlation using an alpha level of .01, it means that the probability of obtaining such a result by chance is less than 1%. However, this does not guarantee that the correlation is necessarily true or meaningful. There is always a possibility that the result is due to chance or other extraneous factors.
Therefore, the probability that the researcher is making a Type I error is less than 1%.
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can we add 4x and 3y? why?
Answer:
hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh
Answer:
no we cannot add them, though we can multiply or divide them. You cannot add them because they have different variables, we need the same variables to add or subtract those.
Step-by-step explanation:
Hope it helps
keep smiling :)
A line segment has endpoints at A(-2, 4) and B(-4, 2). Write an equation in slope-intercept form for a line that bisects this segments that is parallel to the line y = -2x + 5. (Hint: You will need to find the midpoint of the segment first so that you know a point that will be on your new line.)
Please enter A and B for your answer in the form: y = Ax + B
A=
B=
The equation of the line that bisects the given segment is y = -2x -3.
The given points coordinates;
A(-2, 4), B(-4, 2)
The mid-point of the given coordinate points;
\(Mid-point = \frac{x_1 + x_2 }{2} , \ \frac{y_1 + y_2}{2} \\\\Mid-point = \frac{-2 -4}{2} , \ \frac{4+2}{2} \\\\Mid-point = (-3, 3)\)
The slope of the given line is calculated as;
y = -2x + 5
slope = -2
The equation of the line that bisects the given coordinate points;
\(\frac{y-y_1}{x-x_1} = -2\\\\\frac{y-3}{x-(-3)} = -2\\\\\frac{y-3}{x+3} = -2\\\\y-3 = -2(x+3)\\\\y-3 = -2x -6\\\\y = -2x -3\)
Thus, the equation of the line that bisects the given segment is y = -2x -3.
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which expressions are equivalent to k/2?
A) k - 2
b) 2/k
c) 1/2k
D) k divided by 2
E) k+k
Answer:
C
Step-by-step explanation:
think of a random K number (like 3 for example)
1/2(3) = 3/2
this equals k/2 = 3/2
PLEASE HELP, geometry
Answer:
70 degrees
Step-by-step explanation:
Okay so we know the whole circle around equals 360 degrees half of that is 180 degrees so far we know arc FG and IH. Also we know that arcs EF & GH are going to equal the same degree. So if you subtract 180 - 40 leaves you 140 divide that by two which gives you 70 degrees. so the answer for arc GH is 70 degrees
(0)
Question 2 Consider the dynamic system described by Equation Q2. 85.16400 083.3770 0046.999 ⃗+ 0.079400 00.7030 001.07 ×10⃗+ 0.013600 03.1390 005.124 ×10⃗= 0 0 0 Equation Q2 (a) Calculate the spectral matrix, the undamped natural frequencies and damping ratios of the system in Equation Q2. Identify its fundamental frequency. (b) The following mode shape vectors have been used to diagonalise the equations of motion of the dynamical system presented in Equation Q2: f1 = [0.8076 1.0000 0.8039]T; f2 = [-0.9694 -0.1620 1.0000]T and f3 = [-0.5342 1.0000 -0.3523]T. Calculate the respective matrix of mass normalised mode shapes. (c) Using the mode superposition method, calculate the response of the system for the first physical coordinate y1 assuming the following initial conditions expressed in terms of the modal coordinates: the initial modal displacements are [0 0.5 0]T m and the initial modal velocities are [0 -3 0]T m/s.
The first physical coordinate y1 can be expressed as y1 = [1 0 0]Y, & The mass-normalised mode shapes can be normalising the mode shape vectors f1, f2, and f3.
Part (a)
In Equation Q2, the spectral matrix, undamped natural frequencies, damping ratios, and fundamental frequency need to be calculated.
The mass matrix is given by [85.16400 083.3770 0046.999; 0.079400 00.7030 001.07 × 10; 0.013600 03.1390 005.124 × 10].
The stiffness matrix is given by [0.16400 00.3770 000.999; 0.079400 00.7030 001.07 × 10; 0.013600 03.1390 005.124 × 10].
The damping matrix is given by [0 0 0; 0 0 0; 0 0 0].The undamped natural frequencies, damping ratios, and fundamental frequency for the system in Equation Q2 can be calculated from the spectral matrix.
The characteristic equation can be written as det(K-mω^2M)=0.where K is the stiffness matrix, M is the mass matrix, ω is the angular frequency, and m is the mass-normalised mode shape.
The roots of this equation are the undamped natural frequencies, and the damping ratios can be calculated from the undamped natural frequencies and mode shapes.
The mass-normalised mode shapes can be calculated by normalising the mode shape vectors f1, f2, and f3.
Part (b)
The mass-normalised mode shapes can be calculated using the mode shape vectors f1, f2, and f3.Part (c)The response of the system for the first physical coordinate y1 can be calculated using the mode superposition method. The initial modal displacements and velocities are given in terms of the modal coordinates.
The response is then calculated using the equation y(t)= Σ ai φi(t), where ai are the modal amplitudes, and φi(t) are the modal shapes given by the mode shape vectors f1, f2, and f3.
The first physical coordinate y1 can be expressed as y1 = [1 0 0]Y, where Y is the vector of physical coordinates. The modal amplitudes can be calculated from the initial modal displacements and velocities.
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The circumference of a circle is 17 π π ft. Find its radius, in feet.
By answering the above question, we may state that The circle's radius is radius 8.5 feet as a result.
what is radius?In more modern use, a circle's or sphere's length is equal to its radius, and it is one of the line segments connecting the object's centre and circumference. The phrase is derived from the Roman word circle, which also describes a waggon wheel's spokes. The radius of a circle is the separation of any points on its circumference from its centre. Often, it is denoted by "R" or "r". A line segment with one termination in the centre and one on the circle's perimeter is called a radius. Radius = circular diameter A circle's diameter is the portion that passes through its centre and has ends on the circle.
The formula for calculating a circle's circumference is:
C = 2πr
When r denotes the radius, C denotes the circumference, and denotes a mathematical constant roughly equal to 3.14159.
We are informed that the circle's diameter is 17 feet. We may solve for r by setting this equal to the circumference formula:
17π = 2πr
By multiplying both sides by 2, we obtain:
r = 17π / (2π)
The units are cancelled, leaving:
r = 17 / 2
Examining this expression results in:
r = 8.5 ft
The circle's radius is 8.5 feet as a result.
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Given the following linear optimization problem Maximize 250x + 150y Subject to x + y ≤ 60 3x + y ≤ 90 2x+y>30 x, y 20 (a) Graph the constraints and determine the feasible region. (b) Find the coordinates of each corner point of the feasible region. (c) Determine the optimal solution and optimal objective function value.
The linear optimization problem is to maximize the objective function 250x + 150y, subject to the constraints x + y ≤ 60, 3x + y ≤ 90, and 2x + y > 30, where x and y are both greater than or equal to 20.
what is the feasible region and the optimal solution for the given linear optimization?The feasible region can be determined by graphing the constraints and finding the overlapping region that satisfies all the conditions. In this case, the feasible region is the area where the lines x + y = 60, 3x + y = 90, and 2x + y = 30 intersect. This region can be visually represented on a graph.
To find the corner points of the feasible region, we need to find the points of intersection of the lines that form the constraints. By solving the systems of equations, we can find that the corner points are (20, 40), (20, 60), and (30, 30).
The optimal solution and the optimal objective function value can be determined by evaluating the objective function at each corner point and selecting the point that yields the maximum value. By substituting the coordinates of the corner points into the objective function, we find that the maximum value is achieved at (20, 60) with an objective function value of 10,500.
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your favorite soccer team has two remaining matches to complete the season. the possible outcomes of a soccer match are win, lose, or tie. what is the possible number of outcomes for the season? group of answer choices 2 6 9 4
Answer: 9
Step-by-step explanation:
The possible outcomes for each match are win, lose, or tie. Therefore, there are three possible outcomes for each of the two remaining matches.
Thus, the total possible number of outcomes for the season is the product of the number of outcomes in each match. That is, 3 × 3 = 9
Therefore, there are 9 possible outcomes for the season.
4 + (−6) =
−10 + (−15) =
−5 + 12 =
8 + (−7) =
11 + (−11) =
−9 + (−11) =
3 + (−13) =
Answer:
1. -2
2. -25
3. 7
4. 1
5. 0
Step-by-step explanation:
Brainliest Plzzz
Answer:
1) 4 + (−6) = -2
2) −10 + (−15) = -25
3) −5 + 12 = 7
4) 8 + (−7) = 1
5) 11 + (−11) = 0
6) −9 + (−11) = -20
7) 3 + (−13) = -10
Step-by-step explanation:
I hope this helps you. Have a great day!!
What is the missing value of G if G is two and one-half times smaller than 19. 02 cm? A. 7. 608 cm B. 7. 808 cm C. 8. 608 cm D. 9. 51 cm
Therefore, the missing value of G is 7.608 cm, which is option A.
What is the missing value of G?If G is two and one-half times smaller than 19.02 cm, we can find the value of G by multiplying 19.02 cm by 2/5, since two and one-half is equal to five halves, or 2/5 when expressed as a fraction.
G = (2/5) x 19.02 cm
Simplifying this expression:
G = 7.608 cm
Therefore, the missing value of G is 7.608 cm, which is option A.
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Express the function graphed on the axes below as a piecewise function.1086.6810-10-8-6-4-2-2-6-8-10
To determine the graphed on the axes below as a piecewise function
\(\text{ For line 1 y =3}\)\(\begin{gathered} \text{For line 2 } \\ x_1\text{ = }0 \\ y_1\text{ = 1} \\ x_2\text{ = }5 \\ y_2\text{ = -4} \end{gathered}\)The equation of line using two-point form will be
\(\begin{gathered} y-y_1=\frac{y_2-y_1}{x_2-x_1}(x-x_1) \\ y-1=\frac{-4-1}{5-0}(x-0) \\ y-1=\frac{-5}{5}(x)_{} \\ y-1=-1(x) \\ y=-x+1 \end{gathered}\)Thus for each of the line the range of values are
\(\begin{gathered} y=3\Rightarrow\mleft\lbrace-5\leq x<0\mright\rbrace \\ y=-x+1\Rightarrow\mleft\lbrace0Therefore the piecewise function for the lines will be\(f(x)=\begin{cases}y=3,\mleft\lbrace-5\leq x<0\mright\rbrace \\ \\ y=-x+1,\text{ }\mleft\lbrace0Gretta is 1 1/2 meters tall. Which of the following is equivalent to 1 1/2 meters?
using a single composite transformation matrix for k transformations of n points, what is the required number of multiplications?
The required number of multiplications using a single composite transformation matrix for k transformations of n points is n × k.
In computer graphics, composite transformation matrices are used to transform points and shapes. These matrices are created by combining multiple transformations into a single matrix, allowing for efficient processing of large amounts of data. The number of multiplications required to perform a composite transformation depends on the number of points being transformed and the number of transformations being applied.
If there are n points and k transformations, then the required number of multiplications is n × k.
This is because each point needs to be multiplied by the composite transformation matrix k times.
Therefore, the total number of multiplications is n × k.
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PLEASE HELPP!!!!!!QUICKLY!!!!
4. There are major chords built on what three notes (with all white notes and no accidentals)? O CFG O ABC GEB OCDE
The three major chords built on white notes without accidentals are:
1. C major chord (C, E, G)
2. F major chord (F, A, C)
3. G major chord (G, B, D)
These chords are formed by taking the root note, skipping one white note, and adding the next white note on top. For example, in the C major chord, the notes C, E, and G are played together to create a harmonious sound.
Similarly, the F major chord is formed by playing F, A, and C, and the G major chord is formed by playing G, B, and D. These three major chords are commonly used in various musical compositions and are fundamental building blocks in music theory.
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help me please asap lolz
Answer:
i don't see the pic
how I can help you
Show that there exist a rational number a and an irrational number b such that a^b is irrational.
Answer:
In explanation below.
Step-by-step explanation:
Presumably, the proof you have in mind is to use a=b=2–√a=b=2 if 2–√2√22 is rational, and otherwise use a=2–√2√a=22 and b=2–√b=2. The non-constructivity here is that, unless you know some deeper number theory than just irrationality of 2–√2, you won't know which of the two cases in the proof actually occurs, so you won't be able to give aa explicitly, say by writing a decimal approximation.
match with the right picture
Answer:
i will tell u if u give me brain liest
Step-by-step explanation:
y = 3 − 2x
y = 1 + 2x
Answer:
y = 2 and x = 0.5
Step-by-step explanation:
I used the elimination strategy
2y = 4
Calculate the size of the unknown angle in this polygon.
Answer:
b=70
Step-by-step explanation:
(5-2)180=540
540-83-225-84-78=70
Answer:
70
Step-by-step explanation:
By adding all the angles, we get 470.
If we use the formula 180(n-2), where n is the number of sides, we get
180(5-2)
=180(3)
=540
540-470=70
In a plane if a line is ____ to one of the two parallel lines then it is perpendicular to the other
Recall the following information:
1) In a plane, two lines that are parallel exist on the same axis.
2) Hence, any line which is perpendicular to one of two parallel lines is also perpendicular to the other.
3) This concept is evident in the model of ladders, where each of the vertical lines is perpendicular to the parallel step lines(horizontal lines).
With this information, it can be said that if a line is perpendicular to one of two parallel lines, then it is perpendicular to the other.
T
I need help with this problem ASAP!! Please
Answer:
1/3
Step-by-step explanation:
slope is equal to the rate of change, and the equation for it is
change of y divided by change of x
if you were to pick two points of this graph, lets use (-4,-3) and (2,-1), you do the following:
(-4,-3) and (2,-1)
-3-(-1)=-2
(-4,-3) and (2,-1)
-4-2=-6
-2/-6=1/3
Find the value of X??
Answer:
x = 137
Step-by-step explanation:
Since this shape has 4 vertices, the angles will add up to 360 so:
x + 67 + 109 + 47 = 360
x + 223 = 360
x = 360 - 223
x = 137