The slope is 4 and point on the line is origin (0,0).
What is line?A line is a straight one-dimensional figure having no thickness and extending infinitely in both directions. A line is made of a set of points which is extended in opposite directions infinitely. It is determined by two points in a two-dimensional plane. The two points which lie on the same line are said to be collinear points.
Given:
The equation of the line is
y+4=4(x-2)
We have to find the slope and point on the line.
y+4=4(x-2)
y+4=4x-8
Substract 4 from both sides we get,
y=4x-12
Since the equation now is in y = mx + b form, we can identify the slope m=4 and the y-intercept b=-12 and point on the line origin (0,0).
Therefore, the slope is 4 and point on the line is origin (0,0).
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180.5% of 99 is 178.695.
True
False
Answer: true
Step-by-step explanation:
180.5%/100 = 1.805
1.805 * 99 = 178.695
what is the greatest of 10 and 15
Answer:
15 is greater than 10
Step-by-step explanation:
Good luck with Maths and other subjects!
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The greatest common factor of 15 and 10 is 5
Calculator
What is the value of x?
Round to the nearest tenth, if necessary.
O x = 4
O x = 5,8
O x=7
O x=8
Answer:
x = 5.8 Option 2
Step-by-step explanation:
AC of length x is the hypotenuse of the right triangle ABC whos other two sides are AB and BC
By the Pythagorean theorem,
AC² = AB² + BC²
Given AB=5, BC = 3 and AC = x
x² = 5² + 3²
x² = 25 + 9 = 34
x = √34 = 5.83 and rounded to the nearest tenth it would be 5.8
Answer:
x = 5.8 Option 2
Can someone please help with this I don’t know the answer and I really want to pass
Answer:
I think your answer would be C. between k and L
Answer:
I don't know for sure but i think it is:
C Between K and L
Step-by-step explanation:
Why does SSS similarity work?
The two triangles are similar if all three sides of one triangle are in proportion to the three sides of another triangle.
SSS, which stands for "side, side, side," denotes that we have two triangles with the same number of sides on each pair of corresponding sides. Two triangles are comparable if they have three pairs of sides that are in the same ratio. According to the SSS test for triangle similarity, two triangles are considered similar if their third sides are proportionate to one another.
In our daily lives, the idea of comparable triangles is really useful. By measuring the shadows' lengths and then utilizing triangles that are comparable to them, we can determine an object's height, such as the height of a building or a tower. Compare the shortest sides first, followed by the longest sides, when applying the SSS Similarity Theorem. Two triangles are similar if their corresponding side lengths are proportionate to one another.
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Graph this system of equations on the coordinate plane: Use the Mark Feature tool to indicate the solution to the system on the graph. Drawing Tools Click on a tool to begin drawing.
drow application the way
Ryan is thinking of a number. when he multiples this number by 6 and then subtracts 15 from it, he ends up with his original number. what is the number?
Answer:
3
Step-by-step explanation:
3 times 6 is 18. Subtract 15 from 18 and you get 3.
3 * 6 = 18 - 15 = 3.
I hope that helps.
provide the base-case, worst-case and best-case analyses. for those boxes in which you must enter subtractive or negative numbers use a minus sign. (example: -300)
Base-case analysis, worst-case analysis, and best-case analysis are techniques used in business and project management to assess the potential outcomes of a given situation. These analyses help in making informed decisions and managing risks.
In a base-case analysis, the most likely scenario is considered. It assumes that all factors will perform as expected and there are no major deviations or unforeseen events. The base case provides a baseline for comparison with other scenarios.
Worst-case analysis, on the other hand, examines the scenario with the most negative outcome. It takes into account all possible risks and assumes that everything that can go wrong will go wrong. It helps identify potential vulnerabilities and plan for contingencies.
Best-case analysis evaluates the scenario with the most positive outcome. It assumes that everything will work perfectly and all favorable conditions will be met. This analysis is useful for setting performance targets and assessing the potential benefits of a project or decision.
To perform these analyses, specific variables and factors are identified, and their impact on the outcome is assessed. This includes considering financial data, market conditions, competition, technological factors, and other relevant aspects.
It is important to note that the base-case, worst-case, and best-case analyses are not definitive predictions but rather tools to assess different scenarios and their potential outcomes. They help in understanding the range of possibilities and making informed decisions based on risk tolerance and objectives.
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20 mi/h=___________ ft/hr
Answer:
105600
Step-by-step explanation:
Answer:
105,600 feet per hour
Step-by-step explanation:
1 mile = 5,280 feet
5,280 feet x 20 miles = 105,600 feet
Hope I helped!
how many 3 digit numbers can we make using the digits 2,3,4,5,6 without repetition
Answer:
60
Step-by-step explanation:
5x4x3=60 therefor you would get 60 3 digit numbers
Find the area of ABC with vertices A(4, -3) B(9,-3) , and C(10, −11)
The area of triangle ABC with vertices is 22 square units
How to find the area of ABC with vertices?The vertices are given as:
A(4, -3) B(9,-3) , and C(10, −11)
The area of the triangle is calculated using
Area = 0.5 * |Ax(By - Cy) + Bx(Ay - Cy) + Cx(Ay - By)|
This gives
Area = 0.5 * |4 * (-3 + 11) + 9 * (-3 + 11) + 10 * (-3 - 3)|
Evaluate the sum of products
Area = 0.5 * |44|
Remove the absolute bracket
Area = 0.5 * 44
Evaluate
Area = 22
Hence, the area of ABC with vertices is 22 square units
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Please help me with all these questions will mark as brainlists
Answer:
The fourth one Its tell you to add or miners or multiple
Step-by-step explanation:
And then the rest is telling you to explain you answer using your own words.
A can of soda can be modeled as a right cylinder. Noah measures its height as 9. 2 cm and its radius as 2. 6 cm. Find the volume of the can in cubic centimeters. Round your answer to the nearest tenth if necessary.
So, the volume of the can in cubic centimeters is 61.99 cm^3. If we round to the nearest tenth, the volume of the can is 62 cm^3.
A can of soda can be modeled as a right cylinder, which is a three-dimensional geometric shape with two circular bases that are connected by a curved surface. The volume of a cylinder can be calculated using the formula:
V = πr^2h
Where V is the volume, π is a constant (approximately equal to 3.14), r is the radius of the base and h is the height of the cylinder.
Given that the radius of the can is 2.6 cm and the height is 9.2 cm, we can substitute these values into the formula:
V = π (2.6 cm)^2 (9.2 cm)
To get the area of the base we need to square the radius and multiply by π, and then multiply it by the height to get the volume.
V = π * 6.76 * 9.2 = 61.99 cm^3
So the volume of the can in cubic centimeters is 61.99 cm^3. If we round to the nearest tenth, the volume of the can is 62 cm^3. This means that the can can hold 62 cubic centimeters of liquid.
It's worth noting that this is an approximation and the real value of π is not 3.14. Also, this answer is based on the assumption that the can is a perfect cylinder with no other gaps or spaces.
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Please help:(
If g(x) = 3x + 1, find the value of x if g(x) is 10.
At a local high school,the probability that the student speaks kankanaey and ilocano is 40%.The probability that a student speaks kankanaey is 70%.What is the probability that the student speaks ilocano given that he speaks kankanaey?
Using conditional probability, it is found that there is a 0.5714 = 57.14% probability that the student speaks ilocano given that he speaks kankanaey.
What is Conditional Probability?Conditional probability is the probability of one event happening, considering a previous event. The formula is:
\(P(B|A) = \frac{P(A \cap B)}{P(A)}\)
In which:
P(B|A) is the probability of event B happening, given that A happened.\(P(A \cap B)\) is the probability of both A and B happening.P(A) is the probability of A happening.In this problem, the events are given as follows:
Event A: Student speaks kankanaey.Event B: Student speaks ilocano.Hence, the parameters are given as follows:
\(P(A \cap B) = 0.4, P(A) = 0.7\)
Then, the probability that the student speaks ilocano given that he speaks kankanaey is given by:
\(P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.4}{0.7} = 0.5714\)
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The volume of a gas halved during an adiabatic compression that increases the pressure by a factor of 2.5 What is the specific heat ratio?
A ratio in mathematics displays how often one number occurs in another and the given situation's specific heat ratio is 1.24.
What is the ratio?In mathematics, a ratio shows how frequently one number appears in another.
For instance, the ratio of oranges to lemons in a fruit plate would be eight to six if there were eight oranges and six lemons.
Oranges make up 8:14 of the total fruit, whereas lemons make up 6:8 of the total fruit.
So, e are informed that the volume is halved, and the pressure increases by a factor of 2.5.
We shall therefore have:
PVγ = 2.5P(0.5V)γ
We'll condense this to:
(1/0.5)γ = 2.5
γ = In2.5/In2
γ = 1.32
The volume temperature relation is written as follows if the volume expands in an adiabatic process:
T1V1∧γ-1 = T2V2∧γ-1
T1V1∧1.32-1 = T2(0.5V1)∧1.32-1
Condensing this results in:
T₁ = 1.24T₂
Therefore, a ratio in mathematics displays how often one number occurs in another and the given situation's specific heat ratio is 1.24.
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11y^2-19y-10=-4y^2
all real solutions
Answer:
y=5/3 is the only real solution
Step-by-step explanation:
Solve for y over the real numbers:
11 y^2 - 19 y - 10 = -4 y^2
Add 4 y^2 to both sides:
15 y^2 - 19 y - 10 = 0
The left hand side factors into a product with two terms:
(3 y - 5) (5 y + 2) = 0
Split into two equations:
3 y - 5 = 0 or 5 y + 2 = 0
Add 5 to both sides:
3 y = 5 or 5 y + 2 = 0
Divide both sides by 3:
y = 5/3 or 5 y + 2 = 0
Subtract 2 from both sides:
y = 5/3 or 5 y = -2
Divide both sides by 5:
Answer: |
| y = 5/3 or y = -2/5
(05.05)
What is the rate of change of the linear relationship modeled in the table? (4 points)
Answer:
-1
Step-by-step explanation:
all you gotta do is do rise over run which is just y over x so you get -1/+1 which equals -1
hope this helps!
have a good one!!
God bless you!
:)))))))))))))))))))))))
Answer:
-1
Step-by-step explanation:
What expressions represent the sum of 2 divided by x and 15
A restaurant can hold 300 people is divided into 20 equal parts, How many people can be put in each section
Answer:
15 people
Step-by-step explanation:
ez maths:
300 (total) divided by 20 (parts available) = how many people can sit at said part (15)
Answer:
Each section can hold 15 people.
Step-by-step explanation:
\(\frac{1}{y}=\frac{20}{300}\)
y × 20 = 300 × 1
20y = 300
20y ÷ 20 = 300 ÷ 20
y = 15
What is the next term in the sequence?
2.5= 10
22.5= 110
222.5 = 1,110
2,222-5= 11,110
Answer:
1,11,110
Step-by-step explanation:
Determine the value of k so that f(x)=x^3+kx^2-kx-93 is divisible by (x+3) with no remainder
Answer:
k = 10
Step-by-step explanation:
For f(x) = x³ + kx² - kx - 93 to be divisible by (x+3) with no remainder, it means that at (x + 3) is a factor of the polynomial f(x).
Thus, it means that at x = -3, f(x) must be equal to zero.
Thus;
(-3)³ + k(-3)² - k(-3) - 93 = 0
-27 + 9k + 3k - 93 = 0
12k - 120 = 0
12k = 120
k = 120/12
k = 10
I need help with 14 and 18 please step by step
14) Notice that:
\(136.5=13.65\times10.\)Therefore:
\(136.5\div10=(13.65\times10)\div10.\)Now, we know that:
\((a\times b)\div b=a\text{.}\)Then:
\((13.65\times10)\div10=13.65.\)18) Notice that:
\(8100=0.81\times10^4\text{.}\)Therefore:
\(\begin{gathered} 8100\div10^4=(0.81\times10^4)\div10^4 \\ =0.81. \end{gathered}\)Answer:
\(\begin{gathered} 136.5\div10=13.65, \\ 8100\div10^4=0.81. \end{gathered}\)Answer:
(Q.14) 13.65
(Q.18) .81
Step-by-step explanation:
(Q.14)
136.5/10
1365/10 * 1/10
1365/100
13.65
(Q.18)
8100/10000
8100*1/10000
81/100
.81
what is the common ratio of the geometric series produced by the nth order maclaurin series for h of x equals 1 over quantity 1 minus x end quantity question mark
The common ratio of the geometric series produced by the nth-order Maclaurin series for h(x) = 1/(1-x) is x.
The Maclaurin series for h(x) = 1/(1-x) is an infinite geometric series with the general term given by:
h(x) = x⁰ + x¹ + x² + x³ + ...
The nth order Maclaurin series for h(x) = 1/(1-x) is the sum of the first n terms of this infinite series. The common ratio of a geometric series is the ratio of any term to the previous term.
In this case, each term is the previous term multiplied by x, so the common ratio is x.
It's important to note that the Maclaurin series is a type of Taylor series that is used to approximate a function and it's useful when the function is evaluated at zero, in this case, when x is zero, the function becomes 1/(1-0) = 1, the function is equal to 1 when x=0.
In conclusion, the common ratio of the geometric series produced by the nth-order Maclaurin series for h(x) = 1/(1-x) is x. It's the ratio of any term to the previous term, and it's the same for all the terms in the series.
The Maclaurin series is a type of Taylor series that is used to approximate a function and it's useful when the function is evaluated at zero.
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APEX PRE CALC: For a ____ function, the domain is broken into pieces, with a different rule defining the function for each piece.
Answer:
Piecewise
Step-by-step explanation:
For a piecewise function, the domain is broken into pieces, with a different rule defining the function for each piece.
Piecewise functions are usually a function that equals two or more equations depending on the x or the domain.
Google piecewise functions to see examples.
I hope this helps!
Answer: Piecewise
Step-by-step explanation:
There will be breaks and jumps in the curve, particularly when a value would undefined. So the solution curve looks like disconnected pieces.
The length of a rectangular window is 5 feet more than its width. The area of the
window is 36 square feet. What are the dimensions of the window? Could a moving
company use that window to bring a standard upright piano into an apartment?
The dimensions of the window: Length = 9ft , width = 4ft
What are dimensions?
In mathematics, a dimension is the length or width of an area, region, or space in one direction.
The homes we live in and the items we use on a daily basis all have three dimensions: height, length, and width.
Here, we have
l = w + 5
Area = length × width
The linear equation of the given dimension is:
36 = (w + 5)w
w² + 5w - 36 = 0
(w + 9)(w - 4) = 0
w + 9 = 0
w = -9
We only measure positive numbers so, we disregard this value.
we take,
w - 4 = 0
w = 4
l = 4 + 5
l = 9
The length of the window is 9 ft and the width of the window is 4 ft.
Hence, the dimensions of the window: Length = 9ft , width = 4ft
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4) Tom is 4 years older than Bob, Evan is 10 years younger than Tom, Tucco is half of Evan's age, and Mary is 8 year
younger than twice Tucco's age. Mary is 46 years old today. Find the rest of everyone's ages. Be careful with your
thinking
helpp
Answer:
if you find the age of bob the rest is easy
Step-by-step explanation:
How do I write the following expression on my computer?
Answer:
YOU HAVE TO WRITE YOUR QUESTION ON COMPUTER AS ,
Step-by-step explanation:
4/(2*x-3)
I hope it will work
Solve for x. Round to the nearest tenth of a degree, if necessary.
By using a trigonometric relation, we will see that the value of x is 60.57°
How to find the value of x?On the image, we can see a right triangle where x represents one of the angles.
We can see that the length of the two catheti are shown, such that the adjacent cathetus is 2.2, and the opposite cathetus is 3.9, then we can use the trigonometric relation:
tan(a) = (opposite cathetus)/(adjacent cathetus)
Then we can write:
tan(x) = 3.9/2.2
Using the inverse tangent function in both sides, we will get:
Atan( tan(x)) = Atan(3.9/2.2)
x = Atan(3.9/2.2) = 60.57°
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Reuben has bought 30 pounds of dog food. He feeds his dog 3/5 pounds for each meal. For how many meals will the food last?
Answer:
50
Step-by-step explanation:
3*50=150. 150/5=30 pounds