The largest area that a 225-foot fence can surround is 1875ft².
What is the area?The measurement that expresses the size of a region on a plane or curved surface is called an area.
Surface area refers to the area of an open surface or the boundary of a three-dimensional object, whereas the area of a plane region on a plane or curved surface is called an area.
So, we must know the distances from the side and base of the rectangle in order to get the area that Mendel can contain with 225 feet of fencing.
To do this, we split the fence into two equal-length pieces for the base and top and three equal sides.In this instance, the fence is divided into two 75-foot sections and three 25-foot sections.After that, we can determine the rectangle's area by multiplying the side's value by the base's value.
25ft × 75ft = 1875ft²Therefore, the largest area that a 225-foot fence can surround is 1875ft².
Know more about the area here:
https://brainly.com/question/25292087
#SPJ4
336,765=3,14×0.55×(l+0.55) please help
Answer:
l = 194999.45
Step-by-step explanation:
I'm going to assume that you meant 3.14 by 3,14.
336,765 = 3.14 × 0.55 × (l + 0.55)
336,765 ÷ (3.14 × 0.55) = l + 0.55
(336,765 ÷ (3.14 × 0.55)) - 0.55 = l
l = 194999.45
The World Health Organization's (W.H.O.) recommended daily minimum of calories is 2600 per individual. The average number of calories ingested per capita per day for the US is approximately 2460 with a standard deviation of 500. If we take a random sample of 64 individuals from the US, what is the probability that the sample mean exceeds the W.H.O. minimum?
Answer:
W.H.O
Step-by-step explanation:
ask my shoe and your mama
Evaluate. 84
A.65,536
B. 4096
C. 512
D.32
PLZZZZZZ HELP and rate my rovlox fit
Answer:
its 32
Step-by-step explanation:
The value of the expression is 55/3.
What is an expression?An expression contains one or more terms with addition, subtraction, multiplication, and division.
We always combine the like terms in an expression when we simplify.
We also keep all the like terms on one side of the expression if we are dealing with two sides of an expression.
Example:
1 + 3x + 4y = 7 is an expression.
3 + 4 is an expression.
2 x 4 + 6 x 7 – 9 is an expression.
33 + 77 – 88 is an expression.
We have,
84 ÷ 42 x 6 + 18
Using the PEMDAS rule.
84 ÷ 252 + 18
84/252 + 18
1/3 + 18
(1 + 54)/3
= 55/3
Thus,
The value of the expression is 55/3.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
The complete question:
84 ÷ 42 x 6 + 18
Solve the expression.
The current population of Rochester is 211,000 and is decreasing at a rate of 4.1% every ten years. Which function can be used to find the population 30 years from now?
Answer:
211,000(0.97)t
Step-by-step explanation:
Firstly; Write the exponential decay function for this situation.
y = a(1 – r)t Write the formula.
= 211,000(1 – 0.041)t Substitute 1700 for a and 0.03 for r.
= 211,000(0.97)t Simplify.
Next; Find the population in function.
y = 1700 Substitute 12 for t.
≈ 1180 Use a calculator and round to the nearest whole number.
The population in 30 years function will be approximately 211,000(0.97)t.
NEEP HELP ASAP LAST DAY OF SCHOOL PLS SHOW YOUR WORK
A rectangular field is 80 meters wide and 120 meters long. Give the length and width of another rectangular field that has the same perimeter but a larger area.
Width= ----- Meters
Length= ------ Meters
The width of the new rectangular field would be 0 meters, which means it would essentially be a line segment.
To find the length and width of another rectangular field that has the same perimeter but a larger area, we can use the following steps:
1. Calculate the perimeter of the given rectangular field:
Perimeter = 2 * (Length + Width)
= 2 * (120 meters + 80 meters)
= 2 * 200 meters
= 400 meters
2. Divide the perimeter by 2 to find the equal sides of the new rectangular field. Since the perimeter is divided equally into two sides, each side would be half of the perimeter length:
Side length = Perimeter / 2
= 400 meters / 2
= 200 meters
3. Now, we have the side length of the new rectangular field. However, we need to determine the length and width that would yield a larger area. One way to achieve this is to make one side longer and the other side shorter.
4. Let's assume the length of the new rectangular field is 200 meters. Since both sides have the same length, the width can be calculated using the formula for the perimeter:
Width = Perimeter / 2 - Length
= 400 meters / 2 - 200 meters
= 200 meters - 200 meters
= 0 meters
5. Therefore, the width of the new rectangular field would be 0 meters, which means it would essentially be a line segment. However, note that the question asks for a rectangular field with a larger area. Since the width cannot be zero, we can conclude that it is not possible to have a rectangular field with the same perimeter but a larger area than the given field.
In summary, it is not possible to find another rectangular field with the same perimeter but a larger area than the rectangular field with dimensions 80 meters wide and 120 meters long.
for more such question on rectangular visit
https://brainly.com/question/2607596
#SPJ8
Simple and easy question
please help
Answer:
Volume = πr²h
= 3.14 * 5² * 4
= 314 cubic yards
Answer:
\(314 yd^3\)
Step-by-step explanation:
Hey there!
Volume = π r^2 h
Plug in,
(3.14)(5^2)(4)
5•5 = 25
25 • 4 = 100
3.14 • 100
= 314
Hope this helps :)
Zane and his favorite geometry student, , have just set sail for a day of fun on lake Erie. A spring squall quickly forms and catches you off guard, leaving you adrift on the lake. Zane suddenly discovers he has an irrational fear of water and is reduced to hugging the mast. You hear Sherman barking from the top of a lighthouse to help guide you to shore. In order to save Zane and yourself, you must calculate how far away you are from this lighthouse. Using a range finder, you expertly measure the distance from the sailboat to the top of the lighthouse at 350 yards.
angle B is 40 degrees.
(a) Based on the above information, find the distance across the water from the sailboat to the island
where the lighthouse is standing. You can only use trigonometry to solve. You must show all work for
credit. Round your answer to the nearest whole number if needed.
(b)Calculate the height of the lighthouse. You can only use trigonometry or Pythagorean Theorem to
solve.
Water is the Adjacent of this right triangle. 350 yards is the length of the Hypotenuse. We have given angle B, 40 degrees.
_________________________________________________________
According to SOH CAH TOA, we use CAH (cosineΘ = adjacent/hypotenuse).
Θ = 40hyoptenuse = 350adjacent = xcosine40 = x/350
[multiply both sides by 350]
350 · cosine40 = x
[put calculator in degree mode]
x ≈ 268 yards
So, the distance across the water from sailboat to the island is 268 yards.
_________________________________________________________
Let's use pythagorean theorem since we already know the adjacent and hypotenuse to find the opposite (opposite is also known as height).
a^2 + b^2 = c^2
a = ? (opposite or height)b = 268 (adjacent)c = 350 (hypotenuse)a^2 + (268)^2 = (350)^2
a^2 + 71824 = 122500
a^2 = 122500 - 71824
a^2 = 50676
[square both sides]
\(\sqrt{a^2}\) = \(\sqrt{50676}\)
a = \(\sqrt{50676}\)
a ≈ 225
So, the height, opposite, of the lighthouse is 225 yards.
_________________________________________________________
ANSWER: a) 268 yards b) 225 yardsThe Chow family just bought a second car. The annual premium would have been α dollars to insure the car, but they are entitled to a 12% discount since they have another car insured by the company.
a. Express their annual premium after the discount algebraically.
b. If they pay their premium quarterly, and have to pay a quarterly b dollars surcharge for this arrangement, express their quarterly payment algebraically.
a) The annual premium after the discount is represented algebraically by the following expression: 0.88α.
b) The algebraic expression that represents the quarterly payment is given as follows: b = 0.22α.
What is a proportion?A proportion is a fraction of a total amount, and then the proportion is used along with the basic arithmetic operations such as multiplication and division to find the desired measures in the context of a problem.
The annual premium in this problem is given by:
α.
The discount is of 12%, hence the percentage paid of the annual premium is of:
88% -> decimal equivalent of 0.88.
Thus the algebraic expression for the annual premium is of:
0.88α.
There are quarterly payments, hence the expression that gives the value of each payment is given as follows:
0.88α/4 = 0.22α.
More can be learned about proportions at brainly.com/question/24372153
#SPJ1
4. Using the functions for each student, predict how many shares each student's post will be received on Day 3 and then on Day 10. Justify your answers.
5. If Amber decides to mail copies of her photo to the 45 residents of her grandmother's assisted living facility, the new function representing her photo shares is f(x) = 3(4)X + 45. How does this graph compare with the original graph of Amber's photo share?
6. Based on your results, which students' post travels the fastest? How is this shown in the equation form of the functions?
7. If you had to choose, would you prefer a post with fewer friends initially but more shares, like Amber, or more friends initially but fewer shares? Justify your answer with your calculations from previous questions.
Student A has the highest shares for both Day 3 and Day 10. Student B has the lowest shares for both Day 3 and Day 10. This is because the growth rate of the function of student A is the highest (1.4 > 1.3 > 1.2)
4. The functions for each student to predict how many shares each student's post will be received on Day 3 and then on Day 10 are: For Student A: f(x) = 100(1.4)^x
On Day 3, the function for student A can be written as f(3) = 100(1.4)^3 = 274 shares. On Day 10, the function for student A can be written as f(10) = 100(1.4)^10 = 2,745 shares.
On Day 3, the function for student B can be written as f(3) = 100(1.2)^3 = 172 shares. On Day 10, the function for student B can be written as f(10) = 100(1.2)^10 = 619 shares.
The function for student C is:f(x) = 200(1.3)^xOn Day 3, the function for student C can be written as f(3) = 200(1.3)^3 = 878 shares. On Day 10, the function for student C can be written as f(10) = 200(1.3)^10 = 19,202 shares.
Student A has the highest shares for both Day 3 and Day 10. Student B has the lowest shares for both Day 3 and Day 10. This is because the growth rate of the function of student A is the highest (1.4 > 1.3 > 1.2), while the growth rate of the function of student B is the lowest.5. The new function representing Amber's photo shares is:f(x) = 3(4)x + 45
This function represents the photo shares of Amber after she decides to mail copies of her photo to the 45 residents of her grandmother's assisted living facility. The new function is an upward shift of the original function by 45 units.
The new function representing Amber's photo shares has a y-intercept of 45, which means that Amber's photo will be shared by 45 people even if she does not share her photo with anyone.6. The student whose post travels the fastest is student A.
This is because the growth rate of student A's function is the highest, which means that the rate at which shares increase is the fastest. The function for student A is f(x) = 100(1.4)x
The growth rate of the function for student A is 1.4, which is greater than the growth rate of the functions for students B and C.7. If I had to choose, I would prefer a post with fewer friends initially but more shares, like Amber. This is because the value of the function f(x) = 3(4)x + 45 is greater than the value of the function for students B and C.
Although student A has the highest shares, the initial number of friends is lower compared to Amber.
On Day 3, the function representing Amber's photo shares can be written as f(3) = 3(4)3 + 45 = 57 shares. On Day 10, the function representing Amber's photo shares can be written as f(10) = 3(4)10 + 45 = 333 shares.
To know more about function,
https://brainly.com/question/32795719
#SPJ11
Please help me I need to finish this :)
Find the distance between
(8,7) and (1,-2)
Answer:
√130 units
Step-by-step explanation:
(8,7) ; (1, -2)
Distance = \(\sqrt{(x_{2}-x_{1})^{2}+(y_{2}-y_{1})^{2}}\)
\(= \sqrt{(1-8)^{2}+(-2-7)^{2}}\\\\= \sqrt{(-7)^{2}+(-9)^{2}}\\\\= \sqrt{49 + 81}\\\\= \sqrt{130}\)
Pleaseee guys I really need your help for this question
Answer:
read below
Step-by-step explanation:
the answer is 56
brainliest me:))))
________ is a statistical measure of how much scores in a sample vary around the mean. multiple choice normal distribution standard deviation frequency accuracy
Standard deviation is a statistical measure of how much scores in a sample vary around the mean. The correct option is B.
What is the standard deviation?The standard deviation is a statistic that expresses how much variance or dispersion there is in a group of numbers. While a high standard deviation suggests that the values are dispersed throughout a wider range, a low standard deviation suggests that the values tend to be close to the established mean.
Therefore, the standard deviation is a statistical measure of how much scores in a sample vary around the mean. The correct option is B.
To know more about standard deviation follow
https://brainly.com/question/475676
#SPJ4
figure A is a scale copy of figure B
The value of x is 42.
To determine the value of x, we need to analyze the given information regarding the scale factor between Figure A and Figure B.
The scale factor is expressed as the ratio of the corresponding side lengths or dimensions of the two figures.
Let's assume that the length of a side in Figure B is represented by 'x'. According to the given information, Figure A is a scale copy of Figure B with a scale factor of 2/7. This means that the corresponding side length in Figure A is 2/7 times the length of the corresponding side in Figure B.
Applying this scale factor to the length of side x in Figure B, we can express the length of the corresponding side in Figure A as (2/7)x.
Given that the length of side x in Figure B is 12, we can substitute it into the equation:
(2/7)x = 12
To solve for x, we can multiply both sides of the equation by 7/2:
x = (12 * 7) / 2
Simplifying the expression:
x = 84 / 2
x = 42
For more such questions on value
https://brainly.com/question/843074
#SPJ8
Suppose you conduct one experiment and find that the e = mc3, rather than the historically accepted formula, e = mc2. what should you do next?
We will repeat the exact same procedure. Something may have gone wrong.
The special theory of relativity by German-born scientist Albert Einstein contains the equation \(E=mc^{2}\), which conveys the idea that mass and energy are one and the same physical substance and may be transformed into one another. The kinetic energy (E) of a body is equal to its increased relativistic mass (m) multiplied by the square root of the speed of light.
Because the mass and the speed of light are both constants, we are unable to test a new variable. Since our findings don't match the accepted formula, we cannot share them.
The result obtained is wrong we cannot apply it to another experiment. The only way we can find the correct result is by repeating the experiment. Because something may have gone wrong on the first attempt.
Therefore, the correct answer is
d) Repeat the exact same procedure.
Read more on Mass energy equivalence:
https://brainly.com/question/32128556
#SPJ4
The correct question is: Suppose you conduct one experiment and find that the \(E=mc^{3}\), rather than the historically accepted formula, \(E=mc^{2}\). What should you do next?
a.Test a new variable
b.Share your findings
c.Apply your results to a new experiment
d.Repeat the exact same procedure
Bryson is painting kitchen stools. Each stool requires 1 1/2 liters of paint. Bryson has 20 liters of paint, How many stool will he be able to paint?
Answer:
3
Step-by-step explanation:
5.5 litres paint needed for 1 stool
1 litres paint needed for 1/ 5.5
20 litres paint needed for 20/5.5
= 3.636
And now comes the twist, you can't paint 3.6 stools. also You can't paint 4 stools. You need to round down to 3
Which number line and expression show how to find the distance from -4 to
1?
O A.
B.
C.
O D.
5
4
3
-2
|-4-1|
4
4-(-1)
4-1
-1 0
|-4-(-1)
1
2 3 4
23
The distance from -4 to 1 is 5 units.
The correct number line and expression to find the distance from -4 to 1 are:
Number line: -4 -3 -2 -1 0 1
Expression: |-4 - 1|
To find the distance, we subtract the smaller number (-4) from the larger number (1) and take the absolute value:
|-4 - 1| = |-5| = 5
Therefore, the distance from -4 to 1 is 5 units.
for such more question on distance
https://brainly.com/question/12356021
#SPJ8
Consider a system of two differential equations dr dy = 6x + 2y, 2x+3y. dt dt (a) Write the system in the matrix form. (b) Using methods discussed in this unit, give the general solution. (c) Determine r(t) and y(t) that fulfil to the initial conditions (0) = 2, y(0) = 5. (1+6+3=10 marks)
The specific solution for the system of differential equations with initial conditions r(0) = 2 and y(0) = 5 is: \(r(t) = e^{(7t)} * [2, 1] + (5/3) * e^{(2t)} * [-1, 2]; \y(t) = e^{(7t)} * [2, 1] + (5/3) * e^{(2t)} * [-1, 2].\)
(a) Writing the system of differential equations in matrix form:
The given system of differential equations is:
dr/dt = 6x + 2y
dy/dt = 2x + 3y
Let's define the vector function:
X(t) = [x(t), y(t)]
Now, we can rewrite the system of differential equations in matrix form as:
dX/dt = A * X(t)
Where A is the coefficient matrix and X(t) is the vector function.
The coefficient matrix A is given by:
A = [[6, 2],
[2, 3]]
Thus, the system of differential equations in matrix form is:
dX/dt = A * X(t)
(b) Finding the general solution using methods discussed:
To find the general solution, we need to find the eigenvalues and eigenvectors of the coefficient matrix A.
The eigenvalues (λ) can be found by solving the characteristic equation det(A - λI) = 0, where I is the identity matrix.
The characteristic equation for matrix A is:
det(A - λI) = det([[6-λ, 2], [2, 3-λ]])
= (6-λ)(3-λ) - 4
= λ² - 9λ + 14
= 0
Solving this quadratic equation, we find two eigenvalues: λ₁ = 7 and λ₂ = 2.
Next, we find the corresponding eigenvectors for each eigenvalue by solving the system (A - λI) * v = 0, where v is the eigenvector.
For λ₁ = 7:
(A - 7I) * v₁ = 0
[[6-7, 2], [2, 3-7]] * v₁ = 0
[[-1, 2], [2, -4]] * v₁ = 0
Solving this system, we find the eigenvector v₁ = [2, 1].
For λ₂ = 2:
(A - 2I) * v₂ = 0
[[6-2, 2], [2, 3-2]] * v₂ = 0
[[4, 2], [2, 1]] * v₂ = 0
Solving this system, we find the eigenvector v₂ = [-1, 2].
Now, we can write the general solution as:
X(t) = c₁ * e^(λ₁t) * v₁ + c₂ * e^(λ₂t) * v₂
Where c₁ and c₂ are constants determined by the initial conditions.
(c) Determining r(t) and y(t) that fulfill the initial conditions:
Given initial conditions: r(0) = 2 and y(0) = 5.
Using the general solution, we can substitute the initial conditions to find the specific values of the constants c₁ and c₂.
r(0) = c₁ * e^(λ₁0) * v₁ + c₂ * e^(λ₂0) * v₂
= c₁ * v₁
2 = c₁ * [2, 1]
From this equation, we can determine that c₁ = 1.
Similarly, for y(0):
y(0) = c₁ * e^(λ₁0) * v₁ + c₂ * e^(λ₂0) * v₂
= c₂ * v₂
5 = c₂ * [-1, 2]
From this equation, we can determine that c₂ = 5/3.
Now, we can substitute the values of c₁ and c₂ into the general solution:
\(r(t) = 1 * e^{(7t)} * [2, 1] + (5/3) * e^{(2t)} * [-1, 2]\)
\(y(t) = 1 * e^{(7t)} * [2, 1] + (5/3) * e^{(2t)} * [-1, 2]\)
Therefore, the specific solution for r(t) and y(t) that fulfill the initial conditions r(0) = 2 and y(0) = 5 is:
\(r(t) = 1 * e^{(7t)} * [2, 1] + (5/3) * e^{(2t)} * [-1, 2]\)
\(y(t) = 1 * e^{(7t)} * [2, 1] + (5/3) * e^{(2t)} * [-1, 2]\)
To know more about equation,
https://brainly.com/question/32425773
#SPJ11
What is the perimeter of a square that is 49cm square
7cm2 is the answer of perimeter of square
Answer:
28 cm
Step-by-step explanation:
Volume = 7*7 = 49
4*7=28
Faizah is paid $11 per hour for her work at a factory. She works 9 hours a day and 24 days a month. She saves $594 a month. Express the amount she saves as a percentage of her income.
Answer:
The amount she saves is 25% of her income
Step-by-step explanation:
She is paid $11 per hour
She works 9 hours per day
and for 24 days per month
So, she works 9(24) hours per month
= 216 hours per month
Now, she is paid $11 hourly, so for 216 hours,
she will have 11(216) = $2376
Total income = $2376 per month
Saving = $594 per month
As a percentage, we divide the savings by the total income,
savings/(total income) = 594/2376 = 1/4 = 0.25
Hence we get 25%
suppose ????:ℝ3⟶ℝ is a differentiable function which has an absolute maximum value ????≠0 and an absolute minimum m . suppose further that m
If a differentiable function f: ℝ³ ⟶ ℝ has an absolute maximum value K ≠ 0 and an absolute minimum m, then the function f must have a critical point where the derivative of the function is zero (or undefined).
Given that, suppose f : ℝ³ ⟶ ℝ is a differentiable function which has an absolute maximum value K ≠ 0 and an absolute minimum m.
Since f is continuous on a compact set, it follows that f has a global maximum and a global minimum. We are given that f has an absolute maximum value K ≠ 0 and an absolute minimum m. Then there exists a point a ∈ ℝ³ such that f(a) = K and a point b ∈ ℝ³ such that f(b) = m.Then f(x) ≤ K and f(x) ≥ m for all x ∈ ℝ³.
Since f(x) ≤ K, it follows that there exists a sequence {x_n} ⊆ ℝ³ such that f(x_n) → K as n → ∞. Similarly, since f(x) ≥ m, it follows that there exists a sequence {y_n} ⊆ ℝ³ such that f(y_n) → m as n → ∞.Since ℝ³ is a compact set, there exists a subsequence {x_nk} and a subsequence {y_nk} that converge to points a' and b' respectively. Since f is continuous, it follows that f(a') = K and f(b') = m.
Since a' is a limit point of {x_nk}, it follows that a' is a critical point of f, i.e., ∇f(a') = 0 (or undefined). Similarly, b' is a critical point of f. Therefore, f has at least two critical points where the derivative of the function is zero (or undefined). Hence, the statement is true.
Therefore, the above explanation is verified that if a differentiable function f: ℝ³ ⟶ ℝ has an absolute maximum value K ≠ 0 and an absolute minimum m, then the function f must have a critical point where the derivative of the function is zero (or undefined).
Know more about differentiable function here,
https://brainly.com/question/30079101
#SPJ11
can someone help me... it history, but no one is helping me, u don't have to know history u just have to know how to do research about it.
Answer:
lol why is this posted in mathematics
Find the acute angle between the lines whose slopes are 2 & 1\3.
Answer:30 degrees
Step-by-step explanation:There are a couple of ways to do this.
This is the straightforward, “follow-your-nose” way. Find a point on each line. (Say, (1,2) on the line with slope 2 and (-1,1) on the line with slope -1. Then the angle in the triangle formed by the origin (0,0) and these other two point is the desired angle. One can find the cosine of angle in the triangle using the Law of Cosines, since the lengths of all of the sides can be found directly from the distance formula and the coordinates of the points. Finally, use arccosine to get from the cosine of the angle to the angle itself.
There is also a “slick” way, which relies on remembering the subtraction formula for tangents. tan(u-v) = [tan(u) - tan(v)] / [tan(u) + tan(v)]. Consider u as the angle between the positive x-axis and the line with slope -1, and v as the angle between the positive x-axis and the line with slope 2. Then the requested angle is u-v. We know tan(u) = -1 and tan(v) = 2, so substituting into the subtraction formula for tangents allows us to find tan(u-v). Finally, use arctangent of that value to find u-v.
On 1st january 2016 li bought a boat for $170 000 the value of the boat depreciates by 8% per year. Work out the value of the boat on 1st january 2019 give your answer correct to the nearest dollar.
The value of the boat on 1st january 2019 is $132,376.96 when li bought a boat for $170 000 and the value of the boat depreciates by 8% per year.
What is arithmetic operation?A branch of mathematics known as arithmetic operations deals with the study and use of numbers in all other branches of mathematics. Basic operations like addition, subtraction, multiplication, and division are included.
Here,
The yacht cost $170,000, but its value decreased by 8% year after he purchased it in 2016.
The boat's value decreased by 8% in 2017.
8/100 * $170000 = $13,600.
$170,000 - $13600 = $156,400.
The boat's value decreased by 8% in 2018.
8/100 * $156,400 = $12,512
$156,400 - $12,512 = $143,888
The boat's value decreased by 8% in 2019.
8/100 * $143,888 = $11,511.04
$143,888 - $11,511.04 = $132,376.96
The boat is currently worth $132,376.96.
When li purchased the yacht for $170,000, its worth was $132,376.96 on January 1st, 2019, and it depreciates by 8% annually.
To know more about arithmetic operation,
https://brainly.com/question/15022856
#SPJ4
**EXTRA POINTS**
The point H(-1,-6) is translated 2 units up. Find the coordinates of the resulting point H’?
Answer:
she's correct
Step-by-step explanation:
my answer is also that only
a list of numbers is considered increasing if each value after the first is greater than or equal to the preceding value. the following procedure is intended to return true if numberlist is increasing and return false otherwise. assume that numberlist contains at least two elements.
Option C is the correct option for the given problem; let’s consider all options and identify the different reasons in the number list.
How would we write this code?From the second element (index 1) through the last element, this procedure iterates through the list of numbers using a for loop. It determines whether the current number is lower than the previous number after each repetition. If it is, the process gives a prompt False response, meaning that the list is not growing.
The procedure returns True, indicating that the list is growing, if the for loop concludes without running into a number that is less than the number it encountered before.
According to the issue definition, this technique implies the list has at least two elements. This guarantees that the for loop will always have a previous number to compare to.
Comments are written in italic to explain the code
Line 1: PROCEDURE Is Increasing(numberList)//start Is Increasing procedure with a list number List
Line 2: {//start procedure
Line 3: count<-2//set count to be 2
Line 4: REPEAT UNTIL (count -> LENGTH(numberList)//repeat from element 2 to last
Line 5: {//start repeat
Line 6: IF(numberList[count] < numberList[count-1]//if previous number is greater
Line 7: {//start if
Line 8: RETURN(true)//return true as next is greater than
Line 9: }//end if
Line 10: count<- count +1//increment to next element
Line 11: }//end repeat
Line 12: RETURN (false)//return false
Line 13: }//end procedure
To learn more about code here:
brainly.com/question/29328443
#SPJ4
Complete question is:
A list of numbers is considered increasing if each value after the first is greater than or equal to the preceding value. The following procedure is intended to return true if numberList is increasing and return false otherwise. Assume that numberList contains at least two elements. PROCEDURE isIncreasing(numberList) Tue 61 Line 1: Line 2: { Line 3: count 2 Line 4: REPEAT UNTIL(count > LENGTH(numberList)) Line 5: } IF(numberList[count] < numberList[count - 1]) Line 6: Line 7: To entd Line 8: RETURN(true) :80 onij { count count + 1 Line 9: Line 10: er onil Line 11: } Line 12: RETURN(false) BELAS(ConuE) Line 13: } Which of the following changes is needed for the program to work as intended? Lines 8 and 12 should be interchanged. c. In line 6, < should be changed to >=. a. b. Lines 10 and 11 should be interchanged. d. In line 3, 2 should be changed to 1. 3.
John has $60 and Janet has $14. How many times is John's amount of money as much as Janet's amount? Give the answer as a mixed number in its simplest form.
Answer:
4 7/25 is the answer
Explanation:
60 divided by 14 = 4.28
4.28 = 4 7/25
Marci and Levi add 113.5 + 22.41
If the whole numbers are added, the sum would be
Answer:
113 + 22 = 135
113.5 + 22.41 = 135.91
The answer would be 135.91
Step-by-step explanation:
Tammy takes a taxi home from the airport. The fare is $2.10 per mile, and she gives the driver a tip of $5. Tammy pays a total of $49.10. What is the distance (in miles) between Tammy's home and the airport?
Answer:
21 Miles. Hope your enjoying Middle School!
Step-by-step explanation:
subway sells foot long sandwiches that have a mean of 11 inches and a standard deviation of .5 inches. 20% of sandwiches are less than inches. (the cumulative standardized normal distribution table indicates a z value of -.84 for 20%) 11.500 11.42 10.58 cannot be determined from the information given
using standard z value, 20% of sandwiches are less than 10.58 inches.
In the given question,
Subway sells foot long sandwiches that have a mean of 11 inches and a standard deviation of 0.5 inches.
20% of sandwiches are less than...............inches.
The cumulative standardized normal distribution table indicates a z value of -0.84 for 20%.
From the question we know that
Mean(μ) = 11 inches
Standard Deviation(σ) = 0.5 inches
We have to find less than of 20% of sandwiches for z value of -0.84
P(ƶ<z) = 20%
We can write it as
P(ƶ<-0.84) = 20/100
P(ƶ<-0.84) = 0.20
Since z = -0.84
X-μ/σ = -0.84
Now putting the value
X-11/0.5 = -0.84
Multiply by 0.5 on both side
X-11/0.5 *0.5= -0.84*0.5
X-11= -0.42
Add 11 on both side
X-11+11= -0.42+11
X = 10.58
Hence, 20% of sandwiches are less than 10.58 inches.
To learn more about standard z value link is here
https://brainly.com/question/27315585
#SPJ4
Right question is here
Subway sells foot long sandwiches that have a mean of 11 inches and a standard deviation of 0.5 inches. 20% of sandwiches are less than ................. inches. (The cumulative standardized normal distribution table indicates a z value of -.84 for 20%)
(a) 11.500
(b) 11.42
(c) 10.58
(d) cannot be determined from the information given