Step-by-step explanation:
w=x
l=2x
p=2(l+w)
p=2(2x+x)
p=6x
A 455-foot fence encloses a
pasture. What is the length of each side
of the pasture?
Answer: 50 feet, 150 feet, 75 feet, and 180 feet
Step-by-step explanation:
The side lengths are x, 3x, 1.5x and 180 (in feet) and they must all add up to 455 feet, so ....
x + 3x + 1.5x + 180 = 455
(1+3+1.5)x + 180 = 455
5.5x + 180 = 455
Subtract 180 from both sides
5.5x = 275
x = 275/5.5
x = 50 feet , but that was not really the question.
The question was the 4 side lengths.
The lengths are x, 3x, 1.5x and 180, all in feet.
x = 50 feet ----> 50 feet
3x = 3(50 feet) ---> 150 feet
1.5x = 1.5(50 feet) ---> 75 feet
180 feet (given)
We check our work by adding the four sides ---> 50+150+75+180 = 455, so that looks good.
Don't forget to label the lengths in feet!
I hope this helps.
Pavel drew a triangle in his geometry notebook. The base of his triangle measured 10 centimeters.
Which of the following options could be the measures of the other two sides of his triangle?
A. 1 cm and 8 cm
B. 3 cm and 7 cm
c. 5 cm and 15 cm
D. 12 cm and 17 cm
The measure of other two sides of triangle is12cm and 17cm.
What is a triangle?
A polygon with three edges and three vertices is called a triangle. It is one of the fundamental geometric shapes.
In Euclidean geometry, any three points that are not collinear produce a singular triangle and a singular plane. In other words, every triangle is contained in a plane, and there is only one plane that contains that triangle.
If all of geometry is the Euclidean plane, then all triangles are enclosed in a single plane, however in higher-dimensional Euclidean spaces, this is no longer the case. Except when otherwise specified, this article discusses triangles in Euclidean geometry, namely the Euclidean plane.
here it is given in the question
the base of the triangle is 10cm.
then the value of other two side is 12cm and 17cm.
Hence, The measure of other two sides of triangle is12cm and 17cm.
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Write an equation of a line that passes through (3,2) and (-5,6).
PLEASE HELP!!!
TEMPERATURE The hottest temperature recorded in Key West, Florida,
was 98°F. This was 25°F colder than 3 times the coldest temperature
recorded in Key West. Which equation can be used to find the coldest
temperature recorded in Key West? What is the coldest temperature
recorded in Key West?
G
I need help please:(
Answer: t/w
Step-by-step explanation: It's the reciprocal, so you have to flip both. 9/5 = w/t, 5/9 = t/w
PLEASEEEEEE IM BEGGGINGGGG SOMEONE PLEASEEEEEEEE PLEASEEEEEEE I NEED THISS PLEASEEEEEEEEE PLEASEEEEE
A __________________________ can arise when the tax return and the income statement report a revenue or expense in different years.
A deferred tax liability can arise when the tax return and the income statement report a revenue or expense in different years
What is a deferred tax liability?A deferred tax liability is a balance-sheet entry that records taxes that are owed but are not due to be paid until a later date. The liability is postponed due to a timing difference between when the tax was accrued and when it is due to be paid.
On the balance sheet, deferred income tax appears as a liability. The most common cause of deferred income tax is a discrepancy between the IRS and GAAP depreciation methods. Income tax deferral can be classified as either a current or long-term liability.
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Plz help need right now
Answer:
the value of x is 3 I know it
Which values should you plot to show a linear relationship?
Month Population
Log(population)
1
1400
3.146
2
2600
3.415
3
4700
3.672
4
9000
3.954
5
17000
4.230
6
32000
4.505
O A. "Population on the x-axis and "Log(population)" on the y-axis.
O B. "Month" on the x-axis and "Population" on the y-axis.
w
O C. "Month" on the x-axis and "Log(population)" on the y-axis.
O D. "Log(population)" on the x-axis and "Month" on the y-axis.
Answer:“ C ”
“month” on the x axis and “log” on the y axis
What is the tangent ratio for
Answer:
Tangent ratio is the ratio of opposite side to adjacent side of a right triangle. Same as the sine and cosine ratios, tangent ratios can be used to calculate the angles and sides of right angle triangles.
Step-by-step explanation:
can someone help me with this please
The equation for the polynomial is P(x) = -1/64(x + 4)(x + 1)(x - 2)(x - 4)^2
How to determine the equation for the polynomialFrom the graph, we have the following parameters that can be used in our computation:
A zero at x = -4 A zero at x = -1 A zero at x = 2 A zero at x = 4 with a multiplicity of two (because the graph touches and not pass through the graph at this point)A polynomial is represented as
P(x) = (x - zero)^multiplicity
Using the above as a guide, we have the following:
P(x) = a(x + 4)(x + 1)(x - 2)(x - 4)^2
The y-intercept of the graph is (0, 2)
So, we have
a(0 + 4)(0 + 1)^3(0 - 2)(0 - 4)^2 = 2
Evaluate
-128a = 2
So, we have
a = -1/64
The equation becomes
P(x) = -1/64(x + 4)(x + 1)(x - 2)(x - 4)^2
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What is the value of S4 for
0 554
O
64
O
(J1
14
O 516
05/0
O
56
n-1
24 (1)
n=1
?
Answer: It's not entirely clear what is being asked for in the given question, as it is not clear what the numbers represent or what operation is being performed. If you could provide more information or context, I would be happy to try and help you.
Step-by-step explanation:
39. From the top of a vertical cliff 50 meters high, the angles of depression of an object that is levelled with
the base of the cliff is 30°. How far is the object from the base of the cliff?
A. 50 meters
B. 50-√3 meters
C. 100 meters
D. 100-√3 meters
40. What expression is used to answer: "A 4-m tall man stands on horizontal ground 43 m from a tree.
The angle of depression from the top of the tree to his eyes is 22°. Estimate the height of the tree."
A. sin 22
B. cos 22
C. tan 22
D. cot 22
41. From the top of the building of a food chain, the angle of depression from where Miguel stands is
45°. If the building is 12 meters high, how far is he from it?
A. 11 meters
B. 12 meters
C. 13 meters
D. 14 meters
42. A plane, at an altitude of 3,000 feet, observes the airport at an angle of 27°. What is the
horizontal distance between the plane and the airport to the nearest foot?
A. 3,000 feet
B. 4,000 feet
C. 5,000 feet
D. 6,000 feet
43. An escalator has an angle of elevation of 10° and a vertical rise of 6 m. Find the length of the
escalator.
C. 34.55 m
D. 36 m
A. 6,09 m
B. 34,03 m
Answer: cos4
Step-by-step explanation: 50 meters
B. 50-√3 meters
C. 100 meters
D. 100-√3 meters
40. What expression is used to answer: "A 4-m tall man stands on horizontal ground 43 m from a tree.
The angle of depression from the top of the tree to his eyes is 22°. Estimate the height of the tree."
A. sin 22
B. cos 22
C. tan 22
D. cot 22
Which of these must be true
somone answer pleaseeeeeee
Answer:
C.) 2^10
Step-by-step explanation:
You would add the exponents which in this case are 3 and 7 getting 10 as your exponent.
Answer: C)
Step-by-step explanation: If you do 2^3 x 2^7 = 1024 also 2^10 = 1024
Part B
Select check boxes in each row to identify the fertilizing method that would best work for each example.
A farm that has delicate
crops and has many
employees
UDP
Precision
management
A gardener growing
vegetables for a family
A company that grows corn
and distributes to 10 states
The checkboxes are denoted by brackets ([]) for checked and 'x' for unchecked states, respectively.
The fertilizing techniques that would be most effective for each example are as follows:
1. Farm with numerous workers and sensitive crops:
a. UDP (Unchecked )
b. Precision management (Checked)
2. A gardener raising produce for a family:
a. UDP (Checked).
b. Precision management (Unchecked )
3. Company that delivers corn to 10 states:
a. UDP (Unchecked)
b. Precision management (Checked)
Please note that the checkboxes are denoted by brackets ([]) for checked and 'x' for unchecked states, respectively.
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Order the following integers from least to greatest. -4, 3, 0, -2, 1, -3
Answer:
-4; -3; -2; 0; 1; 3;
Step-by-step explanation:
The House of Pizza advertises the following prices for small and large cheese pizzas: Small circular pizza with an 11-inch diameter is $8.65 and $.95 per extra topping. Large circular pizza with a 15-inch diameter is $11.75 and $1.50 per extra topping. (a) About how many times more pizza do you get when you order the large size instead of the small size?
Answer:
1.86 times as much pizza
Step-by-step explanation:
The ratio of pizza areas is the square of the ratio of pizza diameters, so is ...
(15/11)² = 225/121 ≈ 1.86
You get about 1.86 times as much pizza when you order the large size.
Gretta is saving for retirement. She deposits $125 each month at 6% annual interest for 35 years. According to her calculations, at the end of 35 years, she should have $178,088.79 in her account. How much of this did Gretta contribute and how much of this is interest?
Answer:
Gretta's Contribution = $52,500
Interest = $125,588.79
Step-by-step explanation:
Gretta contributes $125 each month, for 35 years. Therefore, to find the amount she contributed, we multiply those pieces together (12 months in each year).
125 x 12 x 35 = $52,500
Therefore, over the 35 years, Gretta contributed $52,500.
If there was $178,088.79 in her account, and she contributed $52,500, then the rest is interest.
$178,088.79 − $52,500 = $125,588.79
There was $125,588.79 in interest earned on Gretta's account.
Plz help meeeeeeeeeeeeeeeeeeeeeeeeee look at the picture.
Answer:
4 for every dozen sold
Step-by-step explanation:
when the number of eggs sold is the dot at 12 on the x-axis, it is at 4 on the y-axis
Why is x+2=0 a one step equation
Answer: answer is step by step
Step-by-step explanation:
A one-step equation is an algebraic equation you can solve in only one step. Once you've solved it, you've found the value of the variable that makes the equation true.
Hello there! I hope my answer will help you!
Look:
x+2=0
x=0-2
x=-2
Actually, it's Mental Math! :)
\(GraceRosalia\)
Evaluate −4|x+2| when x=−5.
−28
−12
12
28
Answer:
Step-by-step explanation:
please i’ll fail if i don’t get this right. please i’ll give brainlyist The current temperature of 15°F below zero is 18°F below the high temperature of the day. What is the high temperature for the
day?
OA. 5°F
ов. 33°F
OC. 3°F
OD. 33°F
Answer:
I think its C
Step-by-step explanation:
Look at the figure below: an image of a right triangle is shown with an angle labeled y degrees If sin y° = s divided by 8 and tan y° = s divided by t, what is the value of cos y°?
cos y° = 8s
cos y° = 8t
cos y°= t / 8
cos y°=8 / t
Answer:
Cos y = t / 8
Step-by-step explanation:
Using the hints given in the question, the omitted tribagke will look like the triangle attached on the picture ;
From trigonometry :
Sin y = opposite / hypotenus
Sin y = s / 8
Opposite side = s ; hypotenus = 8
Tan y = opposite / Adjacent
Tan y = s / t
Adjacent side = t
Then ;
Cos y = Adjacent / hypotenus
Hence,
Cos y = t / 8
Answer:
the answer is :
cos y°= t / 8
Step-by-step explanation:
I promise! I got this right, and.....you are welcome.
Mrs. A has 76 wonderful seventh graders that she teaches this year. She took a random survey of 20 students and
found that seven students like twizzlers, 12 like jolly ranchers, and one does not eat sweets. pls help meh
Answer:
what kind of a question is this? lol. seems liek u need to subtract those 20 students from 70. im not sure wat ur askin but here. try this.
WHAT IS THE QUESTION??? im confused. welp.
Which is the largest ratio?
5/36, 2:9, 3 to 18, 1:3
The largest ratio, among the following ratios: 5/36, 2:9, 3 to 18, 1:3 is 1:3.
How the largest ratio is determined:The ratio refers to the relative size of one quantity compared to another.
The ratio, which is the quotient of two quantities or values, can be expressed as a decimal, percentage, or fraction. We can also express the ratio in its standard form (:).
Given Sum of Equivalent
Ratio Ratios Ratios
5/36 36 13.89% or 0.1389
2:9 11 18.18% or 0.1818
3 to 18 21 14.28% or 0.14.28
1:3 4 25% or 0.25
Thus, we can conclude that 1:3 is the largest ratio amont the others.
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What are the answers to this?
Answer:
u should better search the google or this site www.edkasa.edu.pk u will defiantly find the answer.
Using the present value approach, solve the following:
Tom has $100 in a bank account that pays a guaranteed 5% interest rate each year. How much would Tom have at the end of Year 3?
Answer:
Step-by-step explanation:
$100x0.5x1=$5
Write a system of equations to represent the problem and solve by graphing.
10. An art class is planning a trip to a museum. There are 22 people going on the trip. There are four drivers and two types of vehicles, vans and cars. The van can seat six people, while the car can seat four people, including drivers. How many vans and cars does the class need for the trip.
We want to write and solve a system of equations that represents the given situation. We will find that there are 3 vans and 1 car.
How to find the system of equations?
Analyzing the given information we know that:
There are 4 vehicles, we can define the variables:
x = number of vans y = number of cars.There is a total of 22 people going in the trip, then we can write the two equations:
x + y = 4
x*6 + y*4 = 22
This is the system of equations, the first one says that there is a total of 4 vehicles and the second says that in these vehicles travel a total of 22 people.
Solving the system of equations:There are multiple ways of solving it, here we are asked to solve it graphically. To do it, we just need to graph both lines and see where do the lines intercept. The graph of the lines can be seen below.
We can see there that the intercept is at the point (3, 1), meaning that there are 3 vans and 1 car.
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Enter the number that belongs in the green box
The number in the green box is 31.78° .
Given,
Triangle with sides 11 , 12 , 20.
From Cosine Law.
Let △ABC have sides a, b, c.
Here,
a = 11
b = 20
c = 12
Length of the side opposite vertex A is called a.
Length of the side opposite vertex B is called c.
Length of the side opposite vertex C is called c.
Let θ = ∠C
Then, the Cosine Law says that
c²=a²+b²−2abcosθ.
Substitute the values of a , b , c .
12² = 11² + 20² - 2 × 11× 20 cosθ
θ = 31.78°
Hence the angle can be found out from cosine law.
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