Answer:
hi
Step-by-step explanation:
0
.
3
−
2
.
4
=
1
.
2
5
0.3x-2.4=1.25x
0.3x−2.4=1.25x
3
1
0
−
2
.
4
=
1
.
2
5
Answer:
x = -2.52631578
Step-by-step explanation:
Combine multiplied terms into a single fraction.
0.3x - 2.4 = 12.5x
3x/10 - 2.4= 1.25x
Again, combine multiplied terms into a single fraction.
3x/10 - 2.4= 1.25x
3x/10 - 2.4 = 5x/4
Add 2.4 to both sides of the equation
3x/10 - 2.4 = 5x/4
3x/10 - 2.4 + 2.4 = 5x/4 + 2.4
Simplify (Add the numbers)
3x/10 = 5x/4 + 2.4
Multiply all terms by the same value to eliminate fraction denominators.
3x/10 = 5x/4 + 2.4
2 x 2 x 5 x 3x/10 = 2 x 2 x 5(5x/4 +2.4)
Therefor, x = 2.52631578
Hope this helps, have a great day! :)
Discuss the type of this operational problem and identify the
decision variables and objective function. Discuss the type of this
operational problem and identify the decision variables and
objective Product 1 would require a metal sheet of 0.250 {~m}^{2} , a glass sheet of 0.120 {~m}^{2} and 3 units of electrical components. Product 2 would require a metal sheet of 0.1
The given operational problem relates to production or manufacturing, with decision variables representing the quantities of the two products to be produced and an objective function representing the specific goal to be achieved (such as maximizing profit or minimizing costs).
Based on the information provided, it appears that the given scenario relates to a production or manufacturing problem. The problem involves the production of two different products, Product 1 and Product 2, and requires specific quantities of different resources or components.
Decision Variables:
The decision variables in this operational problem could include the quantities or amounts of each product to be produced. For example, let's denote the quantity of Product 1 as x and the quantity of Product 2 as y.
Objective Function:
The objective function represents the goal or objective of the problem. In this case, the objective could be to maximize or minimize a certain aspect, such as profit, production efficiency, or resource utilization. The specific objective function would depend on the specific goal of the problem. For example, if the objective is to maximize profit, the objective function could be expressed as a linear combination of the quantities produced and the associated costs and revenues.
Since the specific objective function is not provided in the question, it is not possible to determine it accurately. However, it could involve maximizing profit, minimizing production costs, or maximizing resource utilization efficiency, among other possibilities.
In summary, the given operational problem relates to production or manufacturing, with decision variables representing the quantities of the two products to be produced and an objective function representing the specific goal to be achieved (such as maximizing profit or minimizing costs).
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Answer the questions below about Line 1 and Line 2 shown below.5. (8 + 9)Line 15. 8 + 5.9Line 2The expression was rewritten using the5. (8 + 9) equals 5.which equals5 - 8 + 5 · 9 equalswhich equals
Given the expressions
\(\begin{gathered} 5\cdot(8+9)---------\text{ line 1} \\ 5\cdot8+5\cdot9--------\text{ line 2} \end{gathered}\)The expresion was rewritten using the Distributive property
as milkman gains more self-awareness, what kind of regrets does he feel about his relationships with his loved ones? see page 300-301.
As Milkman gains more self-awareness, he feels regret about his relationships with his loved ones
Reason behind it:
Because he realizes that he has been selfish and has not treated them with the love and respect they deserve.
What is self-awareness?Self-awareness is an essential trait that can improve relationships and lead to personal development. Being self-aware is the ability to understand and recognize one's emotions, personality, and beliefs. It is important because it helps us learn more about ourselves and better understand our motivations and the world around us.Milkman gains more self-awareness about his life as he grows up, and he begins to recognize the flaws and limitations of his relationships with his loved ones. He discovers that he has been selfish and has not treated them with the love and respect they deserve. .
To sum it up, Milkman regrets his relationships with his loved ones because he realizes that he has been selfish and has not treated them with the love and respect they deserve.
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what’s the least common denominator of 5/7 and 4/5
Answer: It's 35
Step-by-step explanation:5 and 7 both go into 35
Dr. McReynolds has you doing field work on the back forty behind the site for the new tennis courts. He gives you the following set of coordinates for his field site. 17,099,548ft,683,525ft
17,099,742ft,683,009ft
17,099,998ft,684,002ft
17,099,328ft,683,445ft
17,099,133ft,683,673ft
Answer the following questions. (a) Are these coordinates Geographic or Planar (you should have said planar) (a) Are these coordinates UTM or SPCS (you should have said SPCS) Convert the top set of coordinates into decimal degrees and degrees, minutes, and seconds. 11. Dr. Eversole collected some amphibians from the edge of Lake Titicaca in Bolivia. Answer the following questions. (b) Are these coordinates Geographic or Planar (you should have said planar) (a) Are these coordinates UTM or SPCS (you should have said UTM) Convert the top set of coordinates into decimal degrees and degrees, minutes, and seconds.
The coordinates in the first question is in planar format and is using the SPCS coordinate system. The second set of coordinates in the second question is in planar format , but it is using the UTM coordinate system.
In the first question, the coordinates provided are in the format of feet, indicating a planar coordinate system. Additionally, the mention of SPCS (State Plane Coordinate System) confirms that the coordinates are using this system.
The SPCS divides the United States into multiple zones, each with its own coordinate system for accurate mapping and surveying.
To convert the top set of coordinates into decimal degrees and degrees, minutes, and seconds, we would need to know the specific SPCS zone used. Without that information, it is not possible to accurately convert the coordinates.
In the second question, the coordinates collected by Dr. Eversole from Lake Titicaca in Bolivia are mentioned. These coordinates are in planar format as well, but they are using the UTM (Universal Transverse Mercator) coordinate system.
UTM divides the Earth into 60 zones, each representing a longitudinal strip of the Earth's surface. It is a widely used coordinate system for mapping and navigation purposes.
To convert the given UTM coordinates into decimal degrees or degrees, minutes, and seconds, we would need to know the UTM zone and the hemisphere (Northern or Southern). Without this information, a precise conversion is not possible.
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Having the mean delivery time (10:28am) and the standard deviation (0:55 mins), you now estimate the times within which 95% of the deliveries are made. the interval is: between 8:12 am and 12:43 pm between 8:38 am and 12:18 pm between 9:45 am and 10:15 am between 10:17 am and 12:32 pm
Based on the given mean delivery time of 10:28am and the standard deviation of 0:55 mins, the estimated times within which 95% of the deliveries are made is (a) between 8:38 am and 12:18 pm.
To calculate this interval, we need to use the z-score formula, where we find the z-score corresponding to the 95th percentile, which is 1.96. Then, we multiply this z-score by the standard deviation and add/subtract it from the mean to get the upper and lower bounds of the interval.
The upper bound is calculated as 10:28 + (1.96 x 0:55) = 12:18 pm, and the lower bound is calculated as 10:28 - (1.96 x 0:55) = 8:38 am.
Therefore, we can conclude that the interval between 8:38 am and 12:18 pm represents the estimated times within which 95% of the deliveries are made based on the given mean delivery time and standard deviation.
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whats the answer to number 5 please and thank you? please write down the steps
please help
Answer:
67
Step-by-step explanation:
Answer:
35
Step-by-step explanation:
x + 55 = 90 (Right angle triangle)
x = 90 - 55
x = 35
Please mark as brainliest.
The Fighting Hens' record has improved every year. The 2016 team won 3
more games than the 2015 team, and the 2017 team of won 2 more games
than the 2016 team. If the 2017 team won 20 games, how many did the 2015
team win?
(Do not include units in your answer.)
Answer here
Answer:
12321
Step-by-step explanation:
jeff
What is the square root of 30 rounded to the 2 decimal places.
Answer:
5.48
Step-by-step explanation:
Convert
√30 to a decimal.
5.47722557
Find the number in the hundredth place 7 and look one place to the right for the rounding digit 7. Round up if this number is greater than or equal to 5 and round down if it is less than 5.
Which verbal expression best represents the algebraic expression 3n-4n ?
A
three less than four times a number
B
four less than three times a number
C
three times four subtracted from a number
D
four times the difference of a number and three
Answer:
B. four less than three times a number
Determine the domain and range:
{(-9,0), (-6,0), (-4,0), (0,0), (3,0), (5,0)}
Answer:
Answers are below.
Step-by-step explanation:
From smallest to largest:-
Domain: {0, 3, 5, -4, -6, -9}
Range: {0}
Answer:
The domain is the set of all the values of x
The range is the set of all the values of y.
Domain:
{0,1,2,4,5,6,7,8}Range: {5,4,9,6,0}
Step-by-step explanation:
Let Z represent a standard normal random variable. P(Z>0) is equal to
0.0
0.5
0.45
0.9
A standard normal random variable (Z) has a mean of 0 and a standard deviation of 1. The probability of Z being greater than 0 is equal to the area under the normal curve to the right of 0, which is exactly half of the total area under the curve (since the curve is symmetric around the mean of 0). Therefore, P(Z>0) is equal to 0.5.
A standard normal random variable, like Z in your question, follows a standard normal distribution, which is a special type of normal distribution with a mean of 0 and a standard deviation of 1. Now, you're asked to find the probability P(Z > 0).
Since the standard normal distribution is symmetrical around the mean (0), the probability of Z being greater than 0 is equal to the probability of Z being less than 0. In other words, half of the distribution is on the right side of the mean, and the other half is on the left side.
Therefore, P(Z > 0) = 0.5, which is your answer.
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9. What is the domain of the relation {(-2, 4), (1, 3), (0, -4), (3, 2)}?
A. (-2, 0, 1, 3}
C. {0, 1, 2,4}
B.{-4, -2, 2, 3}
D. {-4,2,3,4}
\(\huge\sf \fcolorbox{purple}{redblush}{ Question : - }\)
What is the domain of the relationR = {(-2, 4), (1, 3), (0, -4), (3, 2)}?
A. (-2, 0, 1, 3}C. {0, 1, 2,4}B.{-4, -2, 2, 3}D. {-4,2,3,4}Answer:-Domain of relation is (-2, 1,0,3}
so option 1st is correct
________________7x-16=-2how do i find the solution of x
Adding 16 to the given equation we get:
\(7x-16+16=-2+16.\)Simplifying the above result we get:
\(7x=14.\)Dividing the above equation by 7 we get:
\(\frac{7x}{7}=\frac{14}{7}.\)Simplifying the above result we get:
\(x=2.\)Answer:
\(x=2.\)
Answer:
x = 2Step-by-step explanation:
7x-16=-2how do i find the solution of x
7x - 16 = -2
move the -16 to the right and change the sign7x = - 2 + 16
solve the part on the right7x = 14
divide 14 by 7 and you will have the value of xx = 14 : 7
x = 2
-------------------------------
check
7 × 2 - 16 = -2 (remember PEMDAS)
14 - 16 = -2
-2 = -2
the answer is good
d
(Use the graph below.)
N
M
12
P
Q
Which letter represents (-2, 3)?
ОА. м
B. N
Ос. о
ODP
ΟΕ. Ο O
Answer: N
Step-by-step explanation:
Find the percent of the number. 45% of 45 is
Answer:
20.25
Step-by-step explanation:
Answer:
20.25
Step-by-step explanation:
Use the “ %/100 = is/of ” method
45 ?
__ = __
100 45
cross mutilps 45(45) = 2,025
then divide 2,025 by 100 = 20.25
These are the answer choices though
Answer:
\(m= -2\frac{1}{13}\)
Step-by-step explanation:
2m-27/3=5m
x3. x3
2m-27=15m
-2m. -2m
-27=13m
/13. /13
-27/13=m
-2 1/13=m
Hopes this helps please mark brainliest
let c be the square oriented counterclockwise with corners (0,0),(5,0),(5,5), and (0,5). if we label the edges of the square as starting from the bottom edge going counterclockwise, then the edges may be linearly parameterized, with , by:
The edges of the square may be linearly parameterized as follows:- The bottom edge from (0,0) to (5,0) can be parameterized as (t, 0) for t in [0, 5].
- The right edge from (5,0) to (5,5) can be parameterized as (5, t) for t in [0, 5], - The top edge from (5,5) to (0,5) can be parameterized as (t, 5) for t in [5, 0]., - The left edge from (0,5) to (0,0) can be parameterized as (0, t) for t in [5, 0].
To linearly parameterize the edges of square C with corners (0,0), (5,0), (5,5), and (0,5), oriented counterclockwise,
we can use the following parameterizations: 1. Bottom edge: from (0,0) to (5,0)
Parameterization: (x, y) = (t, 0), where 0 ≤ t ≤ 5
2. Right edge: from (5,0) to (5,5)
Parameterization: (x, y) = (5, t), where 0 ≤ t ≤ 5
3. Top edge: from (5,5) to (0,5)
Parameterization: (x, y) = (t, 5), where 0 ≤ t ≤ 5
4. Left edge: from (0,5) to (0,0)
Parameterization: (x, y) = (0, t), where 0 ≤ t ≤ 5, These linear parameterizations represent each edge of the square and follow the counterclockwise orientation.
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Help .What is the measure of angle A?
Answer:
58
Step-by-step explanation:
Is 843 divisible by 10?
yes
no
Submit
Answer:
no
Step-by-step explanation:
The $600.00 earned at the back sale was shared by 3 groups. The band got 1/2.The chess club got 1/3 of what was left. The rest went to the environment club.How much did each group get?? (fractions) (this is due tomorrow)
The band got $300, the chess club got $100, and the environment club got $200.
What are fractions?
A fraction represents a numerical value, which defines the parts of a whole.
The band got 1/2 of the $600, which is:
1/2 x $600 = $300
So, there's $300 left to be shared between the chess club and the environment club.
The chess club got 1/3 of what was left, which is:
1/3 x $300 = $100
So, the environment club got the remaining amount:
$300 - $100 = $200
Therefore, the band got $300, the chess club got $100, and the environment club got $200.
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75,747 rounded to the nearest hundred and ten
Answer:
75,700
Step-by-step explanation:
1. 700. 747 is nearer to 700 and farther from 800.
You need to climb up on the roof of 10 foot high building. How long of a ladder is needed if the ladder is placed 24 feet away from the building?
A) 10 feet
B) 13 feet
C) 26 feet
D) 34 feet
Answer:
Step-by-step explanation:
A calculator screen displays 9.837E8. Write this number in standard form.
Answer: 983.7 x 10^6
its in the most standard form it can be in now.
The standard form of the given number is 983.7 x 10^6.
We have given that,
The screen displays 9.837E8. Write this number in standard form.
We have to write the above equation in standard form.
What is the standard form of the number?
The standard form of a number is a way of writing the number in a form that follows certain rules. Any number that can be written as a decimal number, between 1.0 and 10.0, multiplied by a power of 10, is said to be in standard form.
We have given 9.837^8
Therefore the standard form of the given number is 983.7 x 10^6.
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a piece in a wooden toy set is a sphere of radius 7cm , with a cylindrical hole of radius 1cm drilled through the center. find the volume of this piece. write the exact answer. do not round.
The volume of the piece is: 4489.33
To find the volume of this piece, we need to subtract the volume of the cylindrical hole from the volume of the sphere.
The volume of the sphere is given by the formula: V = (4/3) * pi * r^3
Where r is the radius of the sphere, so in this case: V = (4/3) * pi * (7cm)^3 = 1436 * 3.14 cm^3 = 4511.32 cm^3
The volume of the cylinder is given by the formula: V = pi * r^2 * h
Where r is the radius of the cylinder and h is the height of the cylinder, since the hole is drilled through the center of the sphere, the height of the cylinder is equal to the radius of the sphere, so: V = 3.14 * (1cm)^2 * 7cm = 21.99 cm^3
So the volume of the piece is: 4511.32 - 21.99 = 4489.33 cm^3
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Which function correctly represent the data given?
Greetings from Brasil...
A first degree function is given by the expression:
f(x) = ax + b ⇔ y = ax + b
where
a = Δy/Δx ⇒ a = (y₂ - y₁)/(x₂ - x₁)
choosing 2 values arbitrarily from the table
x₁ = 8 and y₁ = 1
x₂ = 12 and y₂ = 3
So
a = Δy/Δx = (y₂ - y₁)/(x₂ - x₁)
a = (3 - 1)/(12 - 8)
a = 2/4
a = 1/2
for b:
f(x) = ax + b ⇒ f(x) = x/2 + b ⇔ y = x/2 + b
Remember that when x = 8, y = 1, so
y = x/2 + b
1 = 8/2 + b
b = 1 - 4
b = - 3
So,
y = ax + b (a = 1/2 and b = - 3)
y = (x/2) - 3or
f(x) = (x/2) - 3algebra 2-2
solve \(\sqrt{x}+3=-6\)
√x+3=-6
The solution of equation is x=-3
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The acronym PEMDAS stands for Parenthesis, Exponent, Multiplication, Division, Addition, and Subtraction. This approach is used to answer the problem correctly and completely.
Given
The equation;√x+3=-6
Now,
√x=-6-3
√x=-9
x=-3
Therefore the answer of the given equation will be -3
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Please help and I please don't answer just for the points I'll report you
Answer:
x=1
y=1
Step-by-step explanation:
y=x^2-x+1 1. Write out the equation
y=y^2-y+1 2. Substitute the "x"s for "y"s
0=y^2-2y+1 3. Subtract "y" from both sides of the equation
0=(y-1)(y-1) 4. Factor into a binomial
y-1=0
y=1
x=1
76 laps in 2 days = 38 laps in
days
HELP
Answer: 1
Step-by-step explanation: 72/2=38
Question 2(Multiple Choice Worth 4 points)
(01.04 LC)
Given the linear functions f(x) = x -2 and g(x)=-3x + 4, determine (f- g)(x).
(f-g)(x) = -3x - 8
(f-g)(x)=-3x²-8
(f-g)(x) = -3x² + 10x - 8
(f-g)(x) = -3x² - 2x - 8
The expression for the difference of two linear functions is (f - g)(x) = 4x - 6.
What is linear function?A linear function is a type of function in mathematics that has the form f(x) = mx + b, where x is the independent variable, f(x) is the dependent variable, m is the slope of the line, and b is the y-intercept.
According to given information:To find the expression for the difference of two linear functions, f(x) and g(x), denoted by (f - g)(x).
The expression for (f - g)(x) can be found by subtracting g(x) from f(x):
(f - g)(x) = f(x) - g(x)
Substituting the given functions f(x) = x - 2 and g(x) = -3x + 4, we get:
(f - g)(x) = f(x) - g(x)
= (x - 2) - (-3x + 4) [Substitute the given values of f(x) and g(x)]
= x - 2 + 3x - 4 [Distribute the negative sign in front of (-3x + 4)]
= 4x - 6 [Combine like terms]
Therefore, (f - g)(x) = 4x - 6.
Option D (-3x² - 2x - 8) is incorrect as it involves squaring a linear expression, which would result in a quadratic expression. Option A (which has no operation between 3 and 22) is not a valid expression. Option B (-3x - 8) and C (3x3x22 or 198) do not take into account the fact that each sundae can be made using one of 3 syrups and one of 3 candy toppings.
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