Answer:
QUIT CHEATING JK THE ANSWER IS y = 2/3x + 3
Step-by-step explanation:
= 2/3(-3) + b Solve for b
1= -6/3 + b
1 = -2 + b
+2 +2
b = 3
The equation will be y = 2/3x + 3
Plsss someone answer it fasttt
If the ratios of the volumes of two cones are 216:64, and the larger cone's height is 20in, what is the height of the smaller cone to the nearest inch?
Answer:
13 inches (to nearest inch)
Step-by-step explanation:
if volumes are in ratio 216:64, then lengths/heights must be in ratio
∛216: ∛64
= 6:4.
this can be simplified to 3:2.
3/2 = 1.5.
that means the height of larger cone is 1.5 times taller than height of the smaller cone.
let's call height of smaller cone d.
20 = 1.5d
d = 20/1.5
= 13.33
= 13 inches (to nearest inch)
a paint can is 10 cm tall and holds approximately 535 cubic centimeters of paint. what is the approximate area of the base of the can? responses 5350 square centimeters 5350 square centimeters 53.5 square centimeters 53 point 5 square centimeters 100 square centimeters 100 square centimeters 5.35 square centimeters
the approximate area of the base of the paint can is 53.5 square centimeters.by using Volume formula is Base Area × Height
To find the approximate area of the base of the paint can, we can use the formula for the volume of a cylinder:
Volume = Base Area × Height
We are given the volume (535 cubic centimeters) and the height (10 cm). We need to solve for the Base Area. Rearranging the formula to solve for Base Area, we get:
Base Area = Volume ÷ Height
Now, substitute the given values:
Base Area = 535 cubic centimeters ÷ 10 cm
Base Area ≈ 53.5 square centimeters
So, the approximate area of the base of the paint can is 53.5 square centimeters.
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The approximate area of the base of the can is 53.5 square centimeters
How to determine the area of the base of the can?From the question, we have the following parameters that can be used in our computation:
Volume = 535 cubic centimeters of paint
Height of container = 10 cm
The area of the base of the can is calculated as
Base area = Volume/Height
Substitute the known values in the above equation, so, we have the following representation
Base area = 535/10
Evaluate
Base area = 53.5
Hence, the base area is 53.5 square centimeters
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A cube has a surface area of 216 cm square 2.What is the length of each side of the cube?Label it below
Answer:
6 cm
Step-by-step explanation:
the cube has six faces, so each is 216/6 = 36 cm^2
so the side is \(\sqrt{36}\)
a new crew of painters can paint a small apartment in hours. an experienced crew can paint the small apartment in hours. how many hours does it take to paint the apartment when the two crews work together? it takes blank hours to paint the apartment when the two crews work together. the solution is
Let's say the new crew of painters can paint the small apartment in x hours, and the experienced crew can paint the small apartment in y hours. Let the time taken by the new crew of painters to paint the small apartment be N hours, and the time taken by the experienced crew be E hours.
We are supposed to find the time it takes for both crews to paint the apartment together.
Step 1: Find the work rate of each crew.
The new crew's work rate is 1/N (apartments painted per hour).
The experienced crew's work rate is 1/E (apartments painted per hour).
Step 2: Calculate the combined work rate of both crews.
Combined work rate = New crew's work rate + Experienced crew's work rate
Combined work rate = (1/N) + (1/E)
Step 3: Find the time it takes for both crews to paint the apartment together.
Let T be the time it takes for both crews to paint the apartment together. Their combined work rate can be expressed as the reciprocal of T.
1/T = (1/N) + (1/E)
Step 4: Solve for T.
T = 1 / [(1/N) + (1/E)]
So, it takes T hours to paint the apartment when the two crews work together. Once you know the specific values of N and E, you can plug them into the equation and solve for T to find the solution.
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Need Help On This Question!
Answer:
Just multiply the exponents of the numbers
So this is the order from top to below and I'll mark as 1 to 5
2
1
4
5
3
I know I'm starting to get annoying but I need more help from you lovely people.
Answer:
b
Step-by-step explanation:
Choose all numbers that make the comparison true.
0.27 < ____
A. 0.248
B. 0.6
C. 0.18
D. 0.2
E. 0.34
F. 0.059
Answer:
0.27 < ___
b. 0.6
d. 0.2
e. 0.34
Help me so i can go eat lunch <3 ( question 2)
Doug borrowed $2 from his friend every day from Monday through Friday. How much money does Doug owe in all?
==============================================================
Explanation:
The notation 5(-2) is the same as saying "5 times negative 2"
The negative represents the amount of debt that Doug goes into when borrowing that $2. When borrowing the same amount over the course of 5 days, he'll be in debt a total of 10 dollars. So we'd write -10 to represent this.
You could also write it out the longer way
-2 + (-2) + (-2) + (-2) + (-2) = -10
There are five copies of "-2" being added up to arrive at -10
Though it's much simpler to say
5(-2) = -10
Suppose x’s represent solutions and y’s represent problems. S(x, y) means "x is a solution for
problem y". Explain, in English, what each of these statements is saying.
In the given context, the statement S(x, y) refers to the relationship between solutions (x) and problems (y). This relationship indicates that x is a solution for problem y. The explanation will further clarify the meaning of this statement in English.
The statement S(x, y) means that the solution x is applicable or valid for the problem y. It signifies that when faced with problem y, solution x can be implemented or utilized to address or resolve the problem effectively.
Using a practical example, let's consider a math problem where y represents the equation "2x + 5 = 15" and x represents the solution variable. The statement S(x, y) would mean that x, when substituted into the equation, satisfies the equation and provides a solution. For instance, if x = 5, then S(5, "2x + 5 = 15") holds true because substituting x = 5 into the equation results in a valid solution: 2(5) + 5 = 15.
Therefore, the statement S(x, y) essentially conveys that x serves as a solution that can be applied to problem y, ensuring that the problem is successfully resolved or answered.
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Let us define L = {x | x is a member of {a,b}* and the number of
a's in x is even and the number of b's in x is odd}.
Which of the following sets are subsets of L?
A) {aa}*{b}{bb}*
B) {baa}*{bb}*
C) {
Option A, {aa}{b}{bb}, is a subset of L.
In option A, {aa}* represents zero or more occurrences of the string "aa," {b} represents the string "b," and {bb}* represents zero or more occurrences of the string "bb."
To be a member of L, a string must have an even number of "a"s and an odd number of "b"s.
In {aa}{b}{bb}, the first part, {aa}*, allows for any number of occurrences of "aa," which ensures that the number of "a"s is always even.
The second part, {b}, ensures the presence of a single "b."
The third part, {bb}*, allows for zero or more occurrences of "bb," which
doesn't affect the parity of the number of "b"s.
Since option A meets the requirements of L, it is a subset ofL
Option B, {baa}{bb}, is not a subset of L.
In {baa}{bb}, the first part, {baa}*, allows for any number of occurrences of "baa," which doesn't guarantee an even number of "a"s. Therefore, it does not meet the requirement of L.
Although the second part, {bb}*, allows for zero or more occurrences of "bb," it doesn't compensate for the mismatch in the number of "a"s.
Hence, option B is not a subset of L
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Order these numbers from least to greatest
Answer:
5.125, 5.14, ¹⁰³/₂₀, 5²/₉
Step-by-step explanation:
When you convert 103/20 to decimal you get 5.15 which is greater than 5.125 and 5.14.
When you convert 5²/₉ to fraction you get ⁴⁷/₉ which when converted to decimal is 5.222 which is greater than 5.125, 5.14 and 5.15.
What is the median of the set of data? {293, 154, 254, 259, 267, 276, 263, 389, 253, 224, 215} Enter your answer in the box.
The median of the given data set is 259.
To find the median of a set of data, we arrange the data in ascending or descending order and locate the middle value.
If there is an odd number of data points, the median is the middle value. If there is an even number of data points, the median is the average of the two middle values.
Arranging the given data in ascending order, we have:
{154, 215, 224, 253, 254, 259, 263, 267, 276, 293, 389}
There are 11 data points, which is an odd number.
Therefore, the median is the middle value of the ordered data set.
The middle value is the 6th number in the ordered list, which is 259.
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The total area, in square inches, of a picture in a picture frame is calculated by the expression of
50x^2 + 150x + 100 where x
is the width of the picture frame. Which of the following are factors of 50x^2 + 150x + 100
?
Answer:
(10x + 10)
Step-by-step explanation:
50x^2 + 150 x + 100
= 50 (x + 1) (x + 2)
= 5 (10x + 10) (x + 2)
So the answer is (10x + 10)
The cost of 3 quarts of milk is $6.75. How many quarts can you buy with $20.25?
Which ordered pair is not a point on the graph of y = x - 7
(1,-6.5)
(-2,-8)
(0,-7)
(2,8)
All of the following are reserved powers EXCEPT:
A.
establishing and maintaining schools
B.
regulating business within the state
C.
controlling Interstate and foreign trade
D.
establishing county and local governments
Please select the best answer from the choices provided
A
B
C
D
Answer:
The correct answer is C. controlling interstate and foreign trade
Based on the Constitution, all of the above are Reserved powers except, C. controlling Interstate and foreign trade
Reserved powers are those that are reserved for state governments and some of them are:
Establishing schools and maintaining them Regulating intra-state business Establishing local governmentsRegulating interstate and foreign trade is the responsibility of the federal government as it does so on behalf of all states in a joint manner.
In conclusion, regulating foreign and interstate trade is not a reserved power.
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Ms. Rios mowed
2
7
of her lawn. Her son mowed
1
4
of it. Who mowed most of the lawn? How much of the lawn still needs to be mowed?
(little sister needs answer)
Answer: I believe Ms. Rios mowed more, hope this helps!
On her first day of work, Janabel sold one widget. On day two, she sold three widgets. On day three, she sold five widgets, and on each succeeding day, she sold two more widgets than she had sold on the previous day. How many widgets in total had Janabel sold after working 2020 days
On solving the provided question, we can say that the sequence what we tell on day 3 = he sold 5; on day 4 = he sold 7; on day 5 = he sold 9
what is a sequence?A collection of numbers, or "terms," is referred to as a sequence. Examples of terms are 2, 5, and 8. Some sequences can be made endlessly lengthy by taking advantage of a particular pattern they follow. Use the example of 2,5,8 and add 3 to continue the sequence. There are formulas that demonstrate where to look for words within a sequence. A collection of objects that are in some order is known as a sequence in mathematics (or events). It resembles a set in that it contains pieces (also called elements or terms). The entire, perhaps infinite number of ordered objects are referred to as the sequence's length. the act of placing two or more items in a logical order. Chronological.
here,
on day 1 = he sold 1
on day 2 = he sold 3
on day 3 = he sold 5
on day 4 = he sold 7
on day 5 = he sold 9
.
.
.
.
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Given that ZQRP = (2x + 20) and ZPSQ = 30°, find the value of x.
The value of x is 65. Please note that this solution is based on the assumption that the angles QRP and PSQ are supplementary. If this assumption doesn't hold, feel free to let me know.
We need to find the value of x in the equation ZQRP = (2x + 20)° given that ZPSQ = 30°. Since the question doesn't provide enough information about the relationship between angles QRP and PSQ, I'll assume that they are supplementary angles (angles that add up to 180°). This assumption is based on the possibility that the angles form a straight line or a linear pair.
If angles QRP and PSQ are supplementary, their sum is 180°:
(2x + 20)° + 30° = 180°
Now, we can solve for x:
2x + 50 = 180
Subtract 50 from both sides:
2x = 130
Divide by 2:
x = 65
1. Find the slope given the points (-6,7) and (1,8)
-1/7
1/7
-7/1
7
Answer:
1/7
Step-by-step explanation:
(-6,7) (1,8)
x¹ y¹ x² y²
use slope equation y² - y¹
x² - x¹
8-7
1 - (-6) **two negative sign make a positive
1/7
Algebra 1 plz help me
Answer:
Step-by-step explanation:
solution is (4,3)
OR
x=4
y=3
this point lies in both the tables.
we have to find a pair which lies on both.
What is 2040 divided by 40
Answer:
51
Step-by-step explanation:
0.4121212 is an example of a repeating decimal.
True
False
Answer:
yes
Step-by-step explanation:
when it has the Same numbers over and over it's a repeated decimal
You must show all of your work to receive consideration for full credit.
• All calculations are rounded to TWO decimal places.
Suppose V is constant, M is growing 5% per year, Y is growing 2%
per year, and the real interest rate r = 4%.
a. Solve for the inflation rate (π).
b. Solve for the nominal interest rate (i).
c. If the Fed increases the money growth rate by 2% per year, how will this
affect the nominal interest rate?
answer
steb by step explanation:
the inflation rate (π) is found to be 3%, the nominal interest rate (i) is calculated as 7%, and if the money growth rate is increased by 2% per year, the new nominal interest rate (i') would be 9%. These calculations provide insights into the relationships between inflation, real interest rates, and monetary policy decisions.
a. To solve for the inflation rate (π), we subtract the real interest rate (r) from the sum of the growth rates of M and Y. In this case, π = (M + Y) - r. Substituting the given values, π = 5% + 2% - 4% = 3%.
b. To solve for the nominal interest rate (i), we add the real interest rate (r) to the inflation rate (π). In this case, i = r + π. Substituting the given values, i = 4% + 3% = 7%.
c. If the Fed increases the money growth rate by 2% per year, it will affect the nominal interest rate. The new nominal interest rate (i') can be calculated using the same formula as in part b: i' = r + π'. However, since the money growth rate (M) increases by 2%, the new inflation rate (π') will be (M + Y) - r = (5% + 2% + 2%) - 4% = 5%. Therefore, the new nominal interest rate (i') would be 4% + 5% = 9%.
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write the smallest possible odd number with all the following dight 5,2,3,7.
Answer:
2357
Step-by-step explanation:
Payments of $100 now and $108.15 two years from now are equivalent to a payment of $208 one year from now at either rate i or j. Find the absolute difference of the two rates.
We can solve the problem using the We can solve the problem using the time value of money formula, which relates present value, future value, time, and interest rate. Let i and j be the two interest rates, then:$100 + \frac{$108.15}{(1+i)^2} = \frac{$208}{(1+j)}$.
Simplifying and rearranging, we get:
$\frac{1}{(1+j)} = \frac{1}{(1+i)^2} + \frac{108.15}{100(1+i)^2}$
To find the absolute difference between i and j, we can use trial and error or a numerical method such as Newton-Raphson. Using trial and error, we can start with i = j = 0.05 (5%) and calculate the left and right-hand sides of the equation. If they are not equal, we can adjust one of the rates and try again until we get a match.
After several iterations, we find that i = 0.05 and j = 0.06 (6%) satisfy the equation. The absolute difference between the two rates is |i - j| = |0.05 - 0.06| = 0.01 (1%). Therefore, the absolute difference between the two rates is 1%.
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Classify each number below as a rational number or an irrational number.
Answer:
irrational
rational
irrational
rational
rational
Step-by-step explanation:
1. π is irrational, so a multiple of π is also irrational.
2. -30.22 is a terminating decimal, so it is rational.
3. -sqrt(23): sqrt(16) = 4; sqrt(25) = 5. sqrt(23) is between 4 and 5 and irrational.
4. 70.95 is a repeating decimal, so it is rational.
5. √49 = 7 and is rational.
Assuming that someone is asked to write a code (i.e., program) for nonlinear problem using least square adjustment technique, what would be your advice for this person to terminate the program?
This criterion can be defined based on the desired level of accuracy or when the change in the estimated parameters falls below a certain threshold.
When implementing a program for a nonlinear problem using the least square adjustment technique, it is essential to determine a termination condition. This condition dictates when the program should stop iterating and provide the final estimated parameters. A common approach is to set a convergence criterion, which measures the change in the estimated parameters between iterations.
One possible criterion is to check if the change in the estimated parameters falls below a predetermined threshold. This implies that the adjustment process has reached a point where further iterations yield minimal improvements. The threshold value can be defined based on the desired level of accuracy or the specific requirements of the problem at hand.
Alternatively, convergence can also be determined based on the objective function. If the objective function decreases below a certain tolerance or stabilizes within a defined range, it can indicate that the solution has converged.
Considering the chosen termination condition is crucial to ensure that the program terminates effectively and efficiently, providing reliable results for the nonlinear problem.
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Policies Current Attempt in Progress On May 1, 2021, Sheffield Company sells office furniture for $300000 cash. The office furniture originally cost $746800 when purchased on January 1, 2014. Depreciation is recorded by the straight-line method over 10 years with a salvage value of $80200. What gain should be recognized on the sale? (Hint: Use 7.333333 for years used in calculation.) O $44540. O $22220. O $84080. O $42040. Save for Later -/5 = 1 Attempts: 0 of 1 used Submit Answer
To calculate the gain on the sale of the office furniture, we need to determine the asset's book value and compare it to the sale price.
First, let's calculate the accumulated depreciation on the furniture. The furniture was purchased on January 1, 2014, and the straight-line depreciation method is used over 10 years with a salvage value of $80,200.
Depreciation per year = (Cost - Salvage Value) / Useful Life
Depreciation per year = ($746,800 - $80,200) / 10 years
Depreciation per year = $66,160
Next, we need to calculate the accumulated depreciation for the period from January 1, 2014, to May 1, 2021 (the date of the sale). This is approximately 7.33 years.
Accumulated Depreciation = Depreciation per year × Years
Accumulated Depreciation = $66,160 × 7.33 years
Accumulated Depreciation = $484,444.80
Now, we can calculate the book value of the furniture:
Book Value = Cost - Accumulated Depreciation
Book Value = $746,800 - $484,444.80
Book Value = $262,355.20
Finally, we can calculate the gain on the sale:
Gain on Sale = Sale Price - Book Value
Gain on Sale = $300,000 - $262,355.20
Gain on Sale = $37,644.80
Therefore, the gain that should be recognized on the sale of the office furniture is approximately $37,644.80.
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The gain that should be recognized on the sale of the office furniture is $84,080.
The gain is calculated by subtracting the equipment's book value from the sale price. This gain will be reported on the company's income statement. Here is how to calculate the gain:First, find the equipment's book value using the straight-line method of depreciation.
Straight-line depreciation is calculated by taking the difference between the equipment's original cost and its salvage value, and then dividing it by the number of years the equipment is used. The annual depreciation expense is then multiplied by the number of years the equipment is used to find the equipment's book value at the end of its useful life.
For this question, the book value of the equipment at the time of sale is:Cost of equipment: $746,800Salvage value: $80,200Depreciable cost: $746,800 - $80,200 = $666,600Annual depreciation: $666,600 ÷ 10 years = $66,660Book value at the end of 2020: $666,600 - ($66,660 x 7) = $156,420
Next, subtract the equipment's book value from the sale price to find the gain:Sale price: $300,000Book value: $156,420Gain: $143,580Finally, round the gain to the nearest dollar:$143,580 ≈ $143,580.00So the gain that should be recognized on the sale of the office furniture is $84,080.
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