The equation for the given scenario is y=50/57x-3.16.
What is slope of a line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The formula to find the slope of a line is slope = (y₂-y₁)/(x₂-x₁).
From the given figure, the coordinate points are (129, 110) and (300, 260).
Substitute (x₁, y₁)=(129, 110) and (x₂, y₂=(300, 260) is slope formula, we get
Slope (m) =(260-110)/(300-129)
= 150/171
= 50/57
Substitute, m=50/57 and (x, y)=(129, 110) in y=mx+c, we get
110=50/57 (129)+c
110=113.16+c
c= -3.16
Substitute, m=50/57 and c= -3.16 in y=mx+c, we get
y=50/57x-3.16
Therefore, the equation for the given scenario is y=50/57x-3.16.
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40 percent of students survey said that they are night owls . If 300 students said that they are night owls how many students were surveyed ?
Based on the calculations that 300 is 40%, 375 is considered 50% or halfway.. in this case, we must multiply 375 by 2 and we will discover how many students were surveyed:
375 x 2 = 750
Use point-slope form to write the equation of a line that passes through the point (−7,−4) with slope 10/7
The equation of the line that passes through the point (−7,−4) with slope 10/7 is y = (10/7)x + 6
The coordinates of the point = (-7, -4)
The slope of the line = 10/7
The slope intercept form is
y = mx + b
Where m is the slope of the line
b is the y intercept
The point slope form is
\(y-y_1=m(x-x_1)\)
Where \((x_1,y_1)\) is the coordinates of the point
Substitute the values in the equation
y -(-4) = 10/7(x - (-7))
y + 4 = (10/7)(x + 7)
Convert to slope intercept form
y +4 = (10/7)x + 10
y = (10/7)x + 10 - 4
y = (10/7)x + 6
Hence, the equation of the line that passes through the point (−7,−4) with slope 10/7 is y = (10/7)x + 6
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find the missing angle of the triangle 42° 87° x
Answer:
X =51 is the best answer for this question
Draw a plane intersecting a cube to get the cross section indicated. rectangle
OA
OB
OC
OD
57. If f(x) solve the following:
We are provided with the following
\({:\implies \quad \displaystyle \bf f(x) = \begin{cases} \bf 2x-3\quad for\:\: \bf x\geq 2 \\ \bf x\quad \bf for\:\: \bf x\< 2\end{cases}}\)
And we need to find f(1) and then choose the choose the equivalent expression for f(1) from the given options . But , as two functions are defined by f(x) so let's define the function for x = 1
As f(x) = x , for x < 2 and 1 < 2 . So f(x) = x for x = 1 , now putting x as 1 ,so f(1) = 1
Now , also , as in all option their is f(2) , so let's find f(2) also , so that we can easily find the correct option , now as f(x) = 2x - 3 , for x ≥ 2 and 2 = 2 , so f(2) = 2(2) - 3 = 4 - 3 = 1
Now , As other options contains some constant multiplied by f(2) except option C) , so only f(2) will be 1 , and also f(1) = 1 , So f(1) = f(2)
Hence , Option C) f(2) is correct
1. UV = 8 and WX = 5
TU=
WU=
TX=
TV=
All sides of a rhombus have equal measures, so TU = 8. Since a rhombus is a parallelogram, and the diagonals of a parallelogram bisect each other, WU = 10. The diagonals of a rhombus are also perpendicular, meaning they form right angles. Using the Pythagorean theorem, you can find the length of TX. (TX)^2 + (WX)^2 = (WT)^2. Substituting in known values, (TX)^2 + 25 = 64. Solving gives you TX = the square root of 39. TV is double the length of TX, so TV = 2 times the square root of 39.
Which of the following is the vertical asymptote for the graph below?
Answer:
C
Step-by-step explanation:
Vertical asymptotes are always in the form x = ?
If you look at the dotted line, it lands on 2. Because it's a vertical line, the asymptote is going to be x = 2
whats 2+2 will offer nothing
Answer:
4
Step-by-step explanation:
428 students were surveyed about their preferences of sports. 133 students like football, 142 students like baseball, and 50 students like both sports. How many students like exactly one of the two sports
Answer:
Step-by-step explanation:
Which question is statistical? Responses What number of feet is equivalent to three miles? What number of feet is equivalent to three miles? How many miles did your family drive last week? How many miles did your family drive last week? How many miles are between the library and the post office? How many miles are between the library and the post office? How many miles does each member of the biking club ride each week?
The question that is a statistical question is "How many miles did your family drive last week?"
Which question is a statistical question?A statistical question is a question that requires collecting and analyzing data to answer.
It involves investigating a specific variable or variables and determining patterns, trends, or relationships within the data.
The question "How many miles did your family drive last week?" is statistical, as it involves collecting and analyzing data related to a specific variable (miles driven) over a certain period of time (last week).
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Find the magnitude and direction of the vector using the given information. V=<6,7>
Answer:
The magnitude of the vector is 9.165 and it's direction is 40.6°
Step-by-step explanation:
Vector Quantities:A vector quantity is a quantity that has both size (magnitude) and direction. Examples of vector quantities are force, velocity and impulse.
Magnitude of vector v is given by
|v| = √6²+7²
= √36+49
= √84
= 9.165
Direction of vector v is obtained by:
\( \tan( \theta) = \frac{x}{y} \)
\(\theta = {tan}^{ - 1} ( \frac{6}{7}) \)
\(\theta = {40.6°}\)
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A caterer is making cookie trays for upcoming holiday parties. This morning, she made 2 small trays and 2 large trays, which contain a total of 130 cookies. In the afternoon, she made 5 small trays and 2 large trays, which contain a total of 181 cookies. How many cookies do the different sized trays contain?
Answer:
Each tray contains 17 cookies
Step-by-step explanation:
PLEASE MARK ME AS BRAINLIEST I REALLY WANT TO LEVEL UP
The table shows the height of water in a pool as it is being filled. A table showing Height of Water in a Pool with two columns and six rows. The first column, Time in minutes, has the entries, 2, 4, 6, 8, 10. The second column, Height in inches, has the entries, 8, 12, 16, 20, 24. The slope of the line through the points is 2. Which statement describes how the slope relates to the height of the water in the pool? The height of the water increases 2 inches per minute. The height of the water decreases 2 inches per minute. The height of the water was 2 inches before any water was added. The height of the water will be 2 inches when the pool is filled.
what if multiple twenty times four it gives you twenty eight
Write an equation for the word problem below
You purchased 4 DVD's and a CD. The CD costs $14.50 and you spend a total of $52.50. How much does each DVD cost?
Answer:
each dvd costs $9.5
Step-by-step explanation:
first 52.5-14.5=38
then 38 divided by 4
and you answer
Miya plans to visit her sister over the summer. On a map, her house is 2 inches from her sister’s house. If the map uses a scale of 1 inch = 18 miles, how many total actual miles would Miya travel on her trip to and back from her sister’s house?
HELP FAST HELP FAST THIS IS DUE
Answer:
72 miles
Step-by-step explanation:
18x2x2
4
(Graphing Proportional Relationships LC)
The table shows a proportional relationship.
x 12 8 24
y 3 26
Describe what the graph of the proportional relationship would look like.
O Aline passes through the point (0, 0) and continues through the point (3, 12).
O Aline passes through the point (0, 0) and continues through the point (2,8).
A line passes through the point (0, 0) and continues through the point (6, 24).
A line passes through the point (0, 0) and continues through the point (12, 3).
Question 2(Multiple Choice Worth 2 points)
(Graphing Proportional Relationships MG)
The correct answer is option D: A line passes through the point (0, 0) and continues through the point (12, 3)
For the first question:
The table shows a proportional relationship between x and y. To describe what the graph of this proportional relationship would look like, we can examine the given data points.
The data points are (12, 3), (8, 26), and (24, ?). We can observe that as x increases, y also increases. This indicates a positive correlation between the variables. Additionally, we can see that the ratio of y to x remains constant for each data point.
Now, let's analyze the answer options:
A. A line passes through the point (0, 0) and continues through the point (3, 12).
This answer option does not align with the given data because there is no data point with an x-value of 3 and a corresponding y-value of 12.
B. A line passes through the point (0, 0) and continues through the point (2, 8).
This answer option aligns with the given data because (2, 8) is a valid data point from the table, and the line passes through the origin (0, 0).
C. A line passes through the point (0, 0) and continues through the point (6, 24).
This answer option does not align with the given data because there is no data point with an x-value of 6 and a corresponding y-value of 24.
D. A line passes through the point (0, 0) and continues through the point (12, 3).
This answer option aligns with the given data because (12, 3) is a valid data point from the table, and the line passes through the origin (0, 0).
Based on the analysis, the correct answer is option D: A line passes through the point (0, 0) and continues through the point (12, 3). This accurately represents the graph of the proportional relationship given in the table.
For the second question, I'm sorry, but you didn't provide the multiple-choice options or the complete question. Could you please provide the question and options so that I can assist you further?
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alguien me podria ayudar?, por favor
Question is in the picture below
it is probably the one that us not visible beacause the ones that are visible look to be wrong so the 4th on on the page
Answer:
The first map
Hope you could understand.
If you have any query, feel free to ask.
What is the meaning of "all free variables of a formula ϕ(u1, . . . , un) are among u1, . . . , un"?
The phrase "all free variables of a formula ϕ(u1, . . . , un) are among u1, . . . , un" refers to a property of a logical formula ϕ with variables u1, u2, ..., un. In logic and formal systems, variables are used to represent unspecified elements or objects.
What does the phrase imply?When a variable is considered "free" in a formula, it means that it is not bound by any quantifiers or other logical operators in the formula. In other words, it is a variable that is not restricted in any way within the formula.
The given statement implies that all the free variables in the formula ϕ(u1, . . . , un) are explicitly listed among the variables u1, u2, ..., un. In other words, the formula ϕ does not contain any additional free variables beyond the ones explicitly mentioned.
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The radius of a circle is 5 cm (to the nearest cm). What is the smallest value
that the circumference could have?
Answer: 31 cm.
explanation:
Given, Radius = 5 cm (near to)
this means the radius is near 5 cm. It can be 4.9, 4.99, 4.999.....or 5.01,5.001,5.001...... and so on.
So, the circumference of the circle is given by:-
Circumference = 2× \(\pi\) × r
⇒ 2 × 22/7 × 5 (for the smallest value, we'll consider r as 5 and then round off the circumference to the smallest value)
⇒ 220/7 ≈ 31.43 cm
rounding off to the smallest integer, we have
Circumference = 31 cm.
The smallest value that the circumference could have is 10 \(\pi\)cm
Using Formula,
Circumference = 2 \(\pi \\\) r
Radius = 5 cm
So, C = 2 \(\pi\) 5
C = 10 \(\pi\)cm
Therefore circumference is 10 \(\pi\)cm.
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Help due in 30 min!!!!!!!!!!!!!!!
Answer:
b. - 1/4
Step-by-step explanation:
Start at the point highest on the line(3,4). Subtract the x value of the second point, from the x value of the first point.(3-7) Then do the same with the y values.(4-3) This gives you x=-4and y= 1. Slope= y/x, so you get -1/4
In each rule , copy the chart and fill in the missing parts
Answer:
7. 14
15. 30
28. 56
32. 64
18 36
x 2x
1/2y. y
2x. 4x
x+3 2x+9
Step-by-step explanation:
each out is double the in
PLEASE HELP
Which statement is true about the figure?
Angle DEB is a right angle
None of the other answers are correct
Angle DEA is an acute angle.
Angle DEC and Angle AEB are the same size angles.
Angle DEC and Angle CEB are a linear pair.
Answer:
the answe is 4th one
Step-by-step explanation:
brainliest plzz
ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing.
Answer:
C. \(F(x) = -x^2 - 3\)
Step-by-step explanation:
The function, F(x), has flipped over the x-axis (as seen) meaning that the function has to have a negative sign in front. The function has also shifted downwards 3 units, meaning that 3 has to have been subtracted from the function.
This makes "C," the correct answer, as it fulfills these requirements.
Find the circumference and the area of a circle with diameter 7 cm.
Use the value 3.14 for n, and do not round your answers. Be sure to include the correct units in your answers.
Circumference: 0
cm
7 cm
Area:
X
Answer:
21.98 is the circumference because is it 7 pi 7 times 3.14. For the area though it is 38.48 because you need to get the radius of the circle and you divided 7 by 2 which is 3.5 and here is the work A=πr2=π·3.52≈38.48451
Step-by-step explanation:
Hope this helped and you understood if you want it would help a lot if you put it brainliest.
In the equation, y = 2 sin
000
A
B
с
O
1
x, which statements are true? Select all that apply.
2
The period is 4π
The amplitude is 2
The period is
1
2
76
The amplitude is-
2
The period of the function is 4π, and the amplitude is 2.
Given data ,
Let the function be represented as f ( x ) = y
Now , the value of f ( x ) is
y = 2sin ( 1/2 )x
To find the period and amplitude of the function y = 2sin((1/2)x), we can use the standard form of a sine function: y = Asin(Bx).
In this case, the amplitude (A) is 2.
The amplitude represents the maximum displacement from the midpoint of the sinusoidal function.
To find the period, we can use the formula:
Period = (2π) / |B|.
B = 1/2.
Period = (2π) / |1/2|
P = (2π) / (1/2) = 2π * 2/1 = 4π
Hence , the period of the function is 4π, and the amplitude is 2.
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Can someone help me out
Answer:
All except the 3rd
Step-by-step explanation:
need help to answer question
Answer: 24
Step-by-step explanation: multiply the amounts given
4x2=8
8x3= 24
Answer:
24
Step-by-step explanation:
Mrs. Diaz has 4 brownies left. She wants to share the brownies equally among her 5 children Which of the following shows the amount of brownies each child can receive?
Step-by-step explanation: I had that q and got it right
UwU
Please answer number 5 find the surface area
Ill edit this later to answer the question, but what is the question???