Find the point that partitions segment AB in a 2: 1 ratio.
Please don't give me a link to a file, because it doesn't work for me.
Answers
The point that partitions segment AB in a 2: 1 ratio is point (5,19/3).
Suppose the point that partitions segment AB in a 2: 1 ratio is point (x,y)
What is the internal division formula?
The internal division formula for a line segment is given by:
[tex]x=\frac{m_1x_2+m_2x_1}{m_1+m_2}[/tex]
[tex]y=\frac{m_1y_2+m_2y_1}{m_1+m_2}[/tex]
Where (x₁,y₁) and (x₂,y₂) are endpoints of the line segment.
Coordinates of points A≡(1,3)
Coordinates of points B≡(7,8)
[tex]x=\frac{2*7+1*1}{1+2}[/tex]
[tex]x=5[/tex]
Similarly, [tex]y=\frac{19}{3}[/tex]
So (x,y)≡(5,19/3)
Hence, the point that partitions segment AB in a 2: 1 ratio is point (5,19/3).
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20
Step-by-step explanation:
Answer:
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How many diagonals does a convex angle have?
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Using the formula m= f(x2) - f(x1)/x2 - x1, what is the rate of change for the linear function that contains the
points (-3, 2) and (1,10)?
1/2
8
-4
2
Answers
Answer:
2
Step-by-step explanation:
The slope of the line through (-3, 2) and (1,10) can be found by lining up the point's vertically and subtracting then putting 2nd difference on top of first.
(1,10)
Minus
(-3,2)
-------
8/4=2
The slope is 2.
-6 ( x – 8) = 60
can you explain it step by step for me
Answers
Answer:
-2
Step-by-step explanation:
-6(x-8)=60
x-8=60/-6
x-8=-10
x=-10+8
x=-2
Solve The Two Equations for x.
Answers
Answer:
x = 7, x = 5
Step-by-step explanation:
[tex]\frac{3x+3}{8}[/tex] = 2x - 11 ( multiply both sides by 8 to clear the fraction )
3x + 3 = 16x - 88 ( subtract 3x from both sides )
3 = 13x - 88 ( add 88 to both sides )
91 = 13x ( divide both sides by 13 )
7 = x
--------------------------------------------------------------
[tex]\frac{4x-6}{7}[/tex] = 2 ( multiply both sides by 7 )
4x - 6 = 14 ( add 6 to both sides )
4x = 20 ( divide both sides by 4 )
x = 5
3x + 3 / 8 = 2x - 11
Multiply both sides by 8
8 × ( 3x + 3 / 8 ) = 8 × ( 2x - 11 )
3x + 3 = 16x - 88
Add both sides 88
3x + 3 + 88 = 16x - 88 + 88
3x + 91 = 16x
Subtract both sides 3x
3x - 3x + 91 = 16x - 3x
91 = 13x
Divide both sides by 13
91 ÷ 13 = 13x ÷ 13
7 = x
x = 7
_________________________________
4x - 6 / 7 = 2
Multiply both sides by 7
( 4x - 6 / 7 ) × 7 = 2 × 7
4x - 6 = 14
Add both sides 6
4x - 6 + 6 = 14 + 6
4x = 20
Divide both sides by 4
4x ÷ 4 = 20 ÷ 4
x = 5
What is the median of 8, 7.5, 6, 5.75, 10.25, 13.75, 6.5, 8.75, 9, 8, 9.25, 10, 8.25, 8.25, 9.25, 11, 6.75, 7, 9.5, 8.5
Answers
Answer:
8.375
Step-by-step explanation:
5.75,6, 6.5, 6.75, 7, 7.5, 8, 8, 8.25, 8.25, 8.5, 8.75, 9, 9.25, 9.25, 9.5, 10, 10.25, 11, 13.75
8.25 + 8.5 = 16.75
16.75/2 = 8.375
el valor de mis acciones ,tras subir un 5% es de 20,000 ¿Cuál era el valor anterior ?
Answers
Answer:
400,000
Step-by-step explanation:
Ok so, su ecusión es 0.05p = 20,000 p = 400,000
lo siento si esto está mal no soy genial con el español.
Write 3 expressions that can be used to find angle C.
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Answer:
[tex]sin^{-1}(x) = \frac{55}{73} \\\\cos^{-1}(x) = \frac{48}{73} \\\\tan^{-1}(x) = \frac{48}{55}[/tex]
Step-by-step explanation:
Since you're finding the angle, you use the inverse of sin, cos, and tan.
what is equivalent to √1,620 / √180
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Answer:
the answer is this! understand
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Answer:
60 to 90 feet tall
Step-by-step explanation:
i just looked it up
the mean of 3,7,8,10 and x is 6 find x
Answers
Answer:
x = 2
Step-by-step explanation:
The mean is
3 + 7 + 8 + 10 + x
------------------------- = 6
5
Multiplying both sides by 5, we get:
3 + 7 + 8 + 10 + x = 30
Then 28 + x = 30, so that x must be 2
x = 2
Which quadrant of the coordinate plane has ordered pairs in the form of a positive number
and a negative number, (+,-)?
Y у
quadrant IV
10
-9
quadrant III
8
7
6
Quadrant
quadrant 11
Quadrant
II
5
4
quadrant 1
2
- 1
2
-Z
3
5
6
7
8
9
-10-9-8-7-6-5-4-3
10
-1 0
-1
-2
-3
-4
-5
Quadrant
III
Quadrant
IV
-6
-7
-8
-9
-10
Answers
Answer:
Quadrant IV
Step-by-step explanation:
On the graph, the x-axis numbers are positive and the y-axis numbers are negative
7, 3, -1, -5, … What is the 7th value in the sequence?
Answers
Answer:
- 17Step-by-step explanation:
7
3 = 7 - 4
-1 = 3 - 4
-5 = -1 - 4
so the 5th: -5 - 4 = -9
the 6th: -9 - 4 = -13
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WHICH EXPRESSION HAS THE GREATEST VALUE
Answers
Answer:
The second, 16^3/2
Step-by-step explanation:
The first is equal to 16
The second is equal to 64
The third is equal to 16
The fourth is equal to 16
The required, greatest volume among the given number is [tex]16^{3/2}[/tex].
What is simplification?Simplification involves applying rules of arithmetic and algebra to remove unnecessary terms, factors, or operations from an expression. The goal is to obtain an expression that is easier to work with, manipulate, or solve.
Here,
The given number,
∛64² simplified to 16,
[tex]16^{3/2}[/tex] simplified to 64.
√16² simplified to 16
∛8⁴ simplified to 16
Thus, the required, greatest volume among the given number is [tex]16^{3/2}[/tex].
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#8
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Peter has an average daily balance on his credit card of $127.50. His credit card charges 14.99% annual interest. What will his monthly finance charge be
Answers
Answer:
$1.59
Step-by-step explanation:
monthly finance charge = average daily balance x monthly interest
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Answer:
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Step-by-step explanation:
TRUE OR FALSE (answer these two questions)
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Answer:
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Step-by-step explanation:
Negative correlation means that as x increases, y decreases
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1
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Answer:
1/3
Step-by-step explanation:
Take the second term and divide by the first
9/27 = 1/3
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Answer:
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Step-by-step explanation:
In a survey, 12% of people have no pets,
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Step-by-step explanation:
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Answer:
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Step-by-step explanation:
The two triangles are similar, so [tex]\triangle{NPO} \sim \triangle{YZO}[/tex].
Vertex N matches up with vertex Y.
Vertex P matches up with vertex Z.
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Answers
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Answer:the photo is to bleary
Step-by-step explanation: