The required answer for the best unit for measurements is Solid B.
Given that, solid A is measured in inches, Solid B is measured in centimeters and Solid C is measured in feet.
To determine which solids use the best for measurements, consider the units that are most appropriate and convenient for the given situation.
Solid A is measured in inches(") which is commonly used in the United States. If the moving process happening within the United States and the other measurements in the surrounding environment are in inches, then only Solid A would be the most suitable choice.
Solid B is measured in centimeter (cm) which is metric unit in many others countries around the world . If the moving process happening within the countries where the standard unit is centimeter and the other measurements in the surrounding environment are in centimeter , then only Solid B would be the most suitable choice.
Solid C is measured in feet (') which is commonly used in the United States. If the moving process happening within the United States and the other measurements in the surrounding environment are in feet, then only Solid C would be the most suitable choice.
Hence, the required answer for the best unit for measurements is Solid B.
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select the number closest in value to 19.7/0.0485
A. 4
B. 40
C. 400
D. 4000
Answer:
\(C.\) \(400\)
Step-by-step explanation:
\(19.7/0.0485\)
\(=406.18556701030927835051546391752577319587628865979381443298969\)
The number closest in value to 19.7/0.0485 is 400.
The correct option is C.
What is fraction?An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.
Given:
We have the expression,
19.7/0.0485 = 406.1855
From the options,
400 is closest to 406.1855.
Therefore, 400 is closest to 406.1855.
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please help me thanks .
Answer:
3 and 3/4
Step-by-step explanation:
Answer:
121.5 :) hope this helped
Tamisha gave the store clerk $40.00 to pay for 2 pairs of leggings. The store clerk gave her
$7.12 in change. Each pair of leggings costs the same amount.
What is the cost in dollars and
cents for each pair of leggings?
Answer:23
Step-by-step explanation:
Arrange them from highest to lowest, need help asap Ty
181,233,255,251,232,167,207,206,256,248,151,118,113,233,253,247,276,162,228,232
Answer:
113, 118, 151, 162, 167, 181, 206, 207, 228, 232, 232, 233, 233, 247, 248, 251, 253, 255, 256, 276
Step-by-step explanation:
Good luck man :)
What is Swift's proposal ?.
Write in complete sentences telling a similarity and a difference between opposite numbers and absolute value
Answer: looks at the picture
Step-by-step explanation: hope this help :)
College Algebra Applied Problem Four A medical professional is helping an individual balance their diet. The individual has asked for some certain foods to remain in their diet. They will always get 600 calories from carbohydrates. The individual says that they can be flexible about how many calories they consume in fats and proteins. The goal of the diet is to keep the individual at 1,800 calories per day ( 600 of which come from carbohydrates). Part One Write an equation that models the amount of calories from fats " f ' and protein "p" that the individual can consume in order to reach 1,800 calories. Part Two The diet being prescribed to the individual calls for calories from protein to be three times the calories from fat. Write an equation based on this information that relates calories from protein "p" to calories from fat " f ". Part Three Use your equations from parts "b" and "c" to solve this system of equations and determine the amount of calories that the individual should consume from fats and proteins. Part Four If the individual no longer required 600 calories from carbohydrates, and instead said that they would be flexible about how many carbohydrates they would consume, how many variables would there be for this problem on calories?
The system equation that models the amount of calories from fats (f) and proteins (p) that the individual can consume to reach 1,800 calories is: f + p = 1,200. The equation that relates calories from protein (p) to calories from fat (f) based on the prescribed diet is: p = 3f. Solving the system of equations, we find that the individual should consume 300 calories from fats and 900 calories from proteins.
To find the equation that models the amount of calories from fats and proteins that the individual can consume in order to reach 1,800 calories, we consider that 600 calories will come from carbohydrates. Since the total goal is 1,800 calories, the remaining calories from fats and proteins should add up to 1,800 - 600 = 1,200 calories. Therefore, the equation is f + p = 1,200.
Based on the prescribed diet, the individual is required to consume calories from protein that are three times the calories from fat. This relationship can be expressed as p = 3f, where p represents the calories from protein and f represents the calories from fat.
To solve the system of equations, we substitute the value of p from the second equation into the first equation: f + 3f = 1,200. Combining like terms, we get 4f = 1,200, and dividing both sides by 4 yields f = 300. Substituting this value back into the second equation, we find p = 3(300) = 900.
Therefore, the individual should consume 300 calories from fats and 900 calories from proteins to meet the diet requirements and achieve a total of 1,800 calories.
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Mr. Peterson made a deposit of
$5,500 into an account that
earns 6% annual simple interest.
How much will Mr. Peterson earn
in interest over a 20-year
period?
Answer:116,600
Step-by-step explanation:5,500 x 20 = 110,000 + 6% = 116,600
Find the midpoint of the segment with the given endpoints.
(-1,-1) and (10,4)
\(answer \\ = (4.5 , 1.5) \\ please \: see \: the \: attached \: picture \\ for \: full \: solution \\ hope \: it \: helps\)
worth 10 points please help me ASAP!
Answer:
(-1,-1)
Step-by-step explanation:
If you multiply the x and y points of A, (-3,-3), by 1/3 then you find: (-1,-1).
Line p has a slope of 6/7. Line q is perpendicular to p . What is the slope of line q
Answer:
The slope of line q is -7/6
Step-by-step explanation:
To find the slope of a perpendicular line, you need to find the opposite reciprocal. So, flip the fraction (7/6) and then take the opposite, (-7/6).
Hope this helps!
a radio commercial for a loan company states "you pay 25 © a day for each $500 borrowed"if you borrow $1,693 for 120 days, what amount will you repay and what annual interest rate is the company actually charging (assume a 360 day year)
a) amount you repay= (round to two decimal places)
b) annual interest rate= (round to four decimal places)
a) The amount you will repay is approximately $12,000.
b) The annual interest rate charged by the loan company is approximately 18.2715%.
To calculate the amount you will repay and the annual interest rate charged by the loan company, we can follow these steps:
Step 1: Calculate the number of $500 increments for the loan amount:
Number of $500 increments = loan amount / $500
= $1,693 / $500
≈ 3.386
Since we can't have a fraction of an increment, we round up to 4.
Step 2: Calculate the daily payment:
Daily payment = 25 © * Number of $500 increments
= 25 © * 4
= $100
Step 3: Calculate the total repayment amount:
Total repayment amount = Daily payment * number of days
= $100 * 120
= $12,000
Step 4: Calculate the annual interest rate:
Annual interest rate = (Total repayment amount - Loan amount) / Loan amount * (360 / Number of days)
= ($12,000 - $1,693) / $1,693 * (360 / 120)
Now, let's perform the calculations:
Amount you repay ≈ $12,000
Annual interest rate ≈ (($12,000 - $1,693) / $1,693) * (360 / 120)
Calculating the annual interest rate:
Annual interest rate ≈ (($10,307) / $1,693) * 3
Rounding to four decimal places:
Annual interest rate ≈ (6.0905) * 3
≈ 18.2715
Therefore,
a) The amount you will repay is approximately $12,000.
b) The annual interest rate charged by the loan company is approximately 18.2715%.
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A and B are vertical angles. If mA = (8x – 12) and mB = (6x + 14) ,then find the value of x.
Answer:
x = 14
Step-by-step explanation:
∠A = (8x – 12) and ∠B = (6x + 14)
∠A = ∠B because they are vertical angles
then:
(8x – 12) = (6x + 14)
reduce:
2x = 28
x = 14
In the expression 2 ^3, the 3 is known as the
Answer:
3 is known as the power of 2.
Answer:
The three is the exponent, it is also called power so 2 to the power of 3
Step-by-step explanation:
can 1.33 be 1.3? i need help quick please!?
Answer:
yes it can be
Answer:
Step-by-step explanation:
1.33 and 1.3 are not the same, although they share the digits 1.3.
1.33 is accurate to the hundredths place, whereas 1.3 is accurate only to the tenths place.
So: 1.33 and 1.3 are in the same ball park, but are not the same.
A Cubic Polynomial with rational coefficients has the roots 6 + SQRT6 and 2/3 FInd one additional root.
SHOW STEPS PLEASE O_O
This is because of the rule that if we have rational coefficients, then one root of \(a+\sqrt{b}\) must have a conjugate pair of \(a-\sqrt{b}\). Multiplying the conjugates will have the square roots cancel out.
For more information, check out the difference of squares rule.
A soccer team paid $28 per uniform. They bought 16 uniforms. How much money did the team spend on uniforms?
Answer:
$448
Step-by-step explanation:
what is 9x187647x27489x638927
Answer:
2.9661582
Step-by-step explanation:
2.9661582e+16 this is the answer
compute 3292213^41 mod 100. how many multiplications did you require? how many digits did the numbers (which you had to multiply) had? try to make it as efficient as you can.
Therefore, $3292213⁴¹ \mod 100$ is equal to $71$. In this calculation, we required $2$ multiplications ($69⁵$ and $4761²$), and all the numbers we multiplied had $2$ digits.
To compute $3292213⁴¹ \mod 100$ efficiently, we can use the property of modular arithmetic that states $(a \cdot b) \mod m$ is equal to $[(a \mod m) \cdot (b \mod m)] \mod m$.
Let's break down the calculation step by step:
Step 1: Simplify $3292213 \mod 100$
Since the remainder when dividing $3292213$ by $100$ is $13$, we have $3292213 \mod 100 = 13$.
Step 2: Simplify the exponent $41$
We can divide $41$ by $4$ and find that the remainder is $1$. Therefore, we can write $41$ as $4 \cdot 10 + 1$.
Step 3: Rewrite the expression using modular arithmetic property
Using the property mentioned earlier, we can rewrite the expression as $(3292213⁴ \cdot 3292213¹⁰ \cdot 3292213¹) \mod 100$.
Step 4: Calculate $3292213⁴ \mod 100$
To calculate $3292213⁴ \mod 100$, we compute $13⁴ \mod 100$. This simplifies to $169 \mod 100$, which is $69$.
Step 5: Calculate $3292213¹⁰ \mod 100$
To calculate $3292213¹⁰ \mod 100$, we compute $13¹⁰ \mod 100$. This simplifies to $169⁵ \mod 100$, which further simplifies to $69⁵ \mod 100$. This can be computed by repeatedly squaring: $69² = 4761 \mod 100$, $69⁴ = 4761² \mod 100$, and $69⁵ = 4761² \cdot 69 \mod 100$. The result is $89$.
Step 6: Calculate $3292213¹ \mod 100$
To calculate $3292213¹ \mod 100$, we compute $13¹ \mod 100$, which is $13$.
Step 7: Multiply the simplified expressions
To find the final result, we multiply the three simplified expressions together: $69 \cdot 89 \cdot 13 \mod 100$. This simplifies to $71 \mod 100$.
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The remainder when 3292213⁴¹ is divided by 100 is 13, and the calculations required 5 multiplications. The maximum number of digits in the numbers we had to multiply was 18.
To compute 3292213⁴¹ mod 100 efficiently, we can use modular arithmetic properties and simplify the calculations.
First, let's find the remainders when 3292213 is divided by 100. 3292213 divided by 100 gives us a quotient of 32922 and a remainder of 13. So, we can rewrite the expression as (100 * 32922 + 13)⁴¹ mod 100.
Next, we can apply the binomial theorem to expand the expression. However, most terms in the expansion will have powers of 100, which will not affect the remainder when divided by 100. So, we only need to focus on the terms involving 13⁴¹.
To calculate 13⁴¹ efficiently, we can use exponentiation by squaring. We can start by squaring 13, then repeatedly squaring the result to get the desired power.
Here's the breakdown:
13^2 = 169
13^4 = (13²)² = 169² = 28561
13^8 = (13^⁴)² = 28561² = 815372721
13^16 = (13^⁸)² = 815372721² = 664383887546445441
13^32 = (13^¹⁶)² = 664383887546445441² = 441806812314554874942185426169281
Finally, we multiply 13³² by 13⁸ to get 13⁴⁰, and then multiply the result by 13 to get 13⁴¹.
The number of multiplications required was 5, as we squared 13 five times.
The numbers we had to multiply had a maximum of 18 digits (441806812314554874942185426169281).
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PLS HELP ASAP!! WORTH 30 POINT,PLS TRY TO BE ORGANIZED AND IF U CAN MAYBE DO IT ON PAPER SO ITS EASIER LIKE JS SOLVE IT ON PAPER W/O NO EXPLANATION OR ON HERE W EXPLANATION.SHOW UR WORK PLS SOLVE INEQUALITIES WITH INTEGERS, Q:#12-#15 THANK UU(:
The range of x are;
1. x < -30
2. x > 8
3. x > 15
4. x < -2
What is inequality?A relationship between two expressions or values that are not equal to each other is called 'inequality.
1. -130 > 50x +20
-130-20> 50x
-150 > 50x
-150/50 > x
-30 > x
x < -30
2. -8(x-3) < -40
-8x +24< -40
collect like terms
-8x < -64
x > -64/-8
x > 8
3. 2x - 22 > 8
collect like terms
2x > 30
divide both sides by 2
x > 30/2
x > 15
4. -35 < -5(x+9)
-35 < -5x -45
collect like terms
10 < -5x
-2 > x
x < -2
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Can someone help Will give brainlist
Answer:
I would go with answer option A.
Step-by-step explanation:
Hope this helps. Also have an Amazing Day!
HELP PLEASE I WILL GIVE 50 POINTS AND MARK BRAINLESS TO BEST ANSWER
A bag of paper clips contains:
. 9 pink paper clips
• 7 yellow paper clips
• 5 green paper clips
• 4 blue paper clips
A random paper clip is drawn from the bag and replaced 50 times. What is a
reasonable prediction for the number of times a pink paper clip will be drawn?
OA. 20
B. 14
OC. 9
OD. 18
A reasonable prediction for the number of times a pink paper clip will be drawn is 18. Option D.
To determine a reasonable prediction for the number of times a pink paper clip will be drawn when a random paper clip is drawn and replaced 50 times, we need to consider the relative proportions of each color of paper clip in the bag.
The bag contains a total of 9 pink paper clips out of a sum of 9 + 7 + 5 + 4 = 25 paper clips in total. To find the probability of drawing a pink paper clip in a single draw, we divide the number of pink paper clips by the total number of paper clips: 9 / 25 = 0.36.
Since each draw is independent and the paper clip is replaced after each draw, the probability of drawing a pink paper clip remains constant at 0.36 for each subsequent draw. This means that in a large number of draws, we would expect approximately 36% of the draws to result in a pink paper clip.With 50 draws in total, we can predict the number of times a pink paper clip will be drawn by multiplying the probability of drawing a pink paper clip (0.36) by the total number of draws (50): 0.36 * 50 = 18.
Therefore, a reasonable prediction for the number of times a pink paper clip will be drawn is 18, SO Option D is correct.
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in an arithmetic sequence, the sum of the second and eighth terms is $5$, and the product of the fourth and fifth terms is also $5$. what is the sum of the first $20$ terms of this sequence?
The sum of the first $20$ terms of the arithmetic sequence is $420$.
In an arithmetic sequence, the sum of the second and eighth terms is $5$, and the product of the fourth and fifth terms is also $5$. The sum of the first $20$ terms of this sequence can be calculated using the following formula:
Sum of the first $20$ terms = $20$/2($a_1 + a_{20})$, where $a_1$ is the first term of the sequence and $a_{20}$ is the twentieth term of the sequence.
Therefore, we need to find the first term of the sequence and the twentieth term of the sequence. To find the first term, we use the following equation:
$5 = a_2 + a_8$, where $a_2$ is the second term and $a_8$ is the eighth term.
To find the twentieth term, we use the following equation:
$5 = a_4 \times a_5$, where $a_4$ is the fourth term and $a_5$ is the fifth term.
Solving both equations, we get $a_2 = 1$ and $a_{20} = 40$. Then, we can calculate the sum of the first $20$ terms of the sequence:
Sum of the first $20$ terms = $20$/2($1 + 40$) = $420$.
Therefore, the sum of the first $20$ terms of the arithmetic sequence is $420$.
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A field bordering a straight stream is to be enclosed. The side bordering the stream is not to be fenced. If 1000 yards of fencing material is to be used, what are the dimensions of the largest rectangular field that can be fenced? What is the maximum area?
Answer:
x = 500 yd
y = 250 yd
A(max) = 125000 yd²
Step-by-step explanation:
Let´s call x the side parallel to the stream ( only one side to be fenced )
y the other side of the rectangular area
Then the perimeter of the rectangle is p = 2*x + 2* y ( but only 1 x will be fenced)
p = x + 2*y
1000 = x + 2 * y ⇒ y = (1000 - x )/ 2
And A(r) = x * y
Are as fuction of x
A(x) = x * ( 1000 - x ) / 2
A(x) = 1000*x / 2 - x² / 2
A´(x) = 500 - 2*x/2
A´(x) = 0 500 - x = 0
x = 500 yd
To find out if this value will bring function A to a maximum value we get the second derivative
C´´(x) = -1 C´´(x) < 0 then efectevly we got a maximum at x = 500
The side y = ( 1000 - x ) / 2
y = 500/ 2
y = 250 yd
A(max) = 250 * 500
A(max) = 125000 yd²
Divide f(x) by d(x). Your answer
should be in the following format:
f(x)
d(x)
f(x)
d(x)
=
=
Q(x) +
R(x)
d(x)
x³ + 2x² - 72x - 28
x-8
R(x) = [?]
Only enter the R(x) term.
The value of R(x) term is 36.
We are given that;
The equation x³ + 2x² - 72x - 28
Now,
We divide the first term, 8x, by the first term of d(x), which is x. This gives us 8, which is the third term of Q(x). We write 8 above the division bar and multiply it by d(x), which gives us 8x - 64. We subtract this from the new dividend, which gives us 36.
Since we cannot divide 36 by x-8 any further, we stop here and write 36 as the remainder R(x).
x² + 10x + 8
_______________
x-8 | x³ + 2x² - 72x - 28
- (x³ - 8x²)
-------------
10x² - 72x
- (10x² -80x)
-------------
8x -28
- (8x -64)
----------
36
Q(x) = x² + 10x + 8 and R(x) = 36.
Therefore, by the equation the answer will be R(x) = 36.
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write the rational number as a decimal, and state whether the decimal is repeating or terminating. question content area bottom part 1 choose the equivalent decimal. a. 0. b. 0. c.0. 16 overbar d. 0.
a. The decimal is terminating and the rational number is 0.
b. The decimal is terminating and the rational number is 0.
c. The decimal is repeating and the rational number is 0.161616...
d. The decimal is terminating and the rational number is 0.
To write a rational number as a decimal, you need to divide the numerator by the denominator. Let's go through each option to determine which decimal is repeating or terminating.
a. 0: This decimal is terminating because there are no numbers after the decimal point. The rational number is 0.
b. 0: This decimal is also terminating because there are no numbers after the decimal point. The rational number is 0.
c. 0.16 overbar: This decimal has a line over the 16, indicating that it is repeating. The rational number is 0.161616...
d. 0: This decimal is terminating because there are no numbers after the decimal point. The rational number is 0.
So, to summarize:
a. The decimal is terminating and the rational number is 0.
b. The decimal is terminating and the rational number is 0.
c. The decimal is repeating and the rational number is 0.161616...
d. The decimal is terminating and the rational number is 0.
.
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The measure of an angle is 94°. What is the measure of its supplementary angle?
i need major help thanks!
Answer:
86 degrees
Step-by-step explanation:
94+86=180
Answer:
A supplementary angle is an angle that completes 180 degrees.
Thus, an 86 degree angle would be supplementary to a 94 degree angle.
Step-by-step explanation:
a+b+c=m,a2+b2+c2=n,a3+b3=p3. If c=0 then prove that m3+2p3=3mn
Answer:
a + b + c = m
=> (a + b+ c)³= m³
⇔m³ = a³ + b³ +c³ + 3(a + b)(a + c)(c + b)
=> m³ + 2p³ = 3a³ + 3b³ + c³ + 3(a + b)(a + c)(b + c)
with c = 0 => m³ + 2p³ = 3a³ + 3b³ + 3ab(a + b)
have:
3mn = 3(a + b + c)(a² + b² + c²)
with c = 0
=> 3mn = 3(a + b)(a² + b²) = 3[a³ + ab² + ba² + b³]
= 3a³ + 3b³ + 3(a²b + ab²)
= 3a³ + 3b³ + 3ab(a + b)
= m³ + 2p³
=> 3mn = m³ + 2p³
Step-by-step explanation:
Given the conditions a + b + c = m, a² + b² + c² = n, and a³ + b³ + c³ = p, we are required to prove that if c = 0, then m³ + 2p³ = 3mn.
If c = 0, then the equations become a + b = m, a² + b² = n, and a³ + b³ = p.
Using the sum of cubes identity (a³ + b³ = (a + b)(a² - ab + b²)), we can rewrite the third equation as (a + b)(a²- ab + b²) = p.
Since a + b = m, we can substitute this value into the above equation: m(a² - ab + b²) = p.
Now, we'll square the first equation (a + b = m) to get a² + 2ab + b² = m². Rearranging, we find ab = (m² - n)/2.
Substituting this value of ab into the equation m(a² - ab + b²) = p, we get m(a² + b² - (m² - n)/2) = p.
Now, we know that a² + b² = n, so we can replace a² + b² in the equation: m(n - (m² - n)/2) = p.
Simplifying the equation further, we get
mn - (m³ - mn)/2 = p.
Finally, rearranging the equation, we find that
m³ + 2p³ = 3mn.
Thus, we have proved that if c = 0, then m³ + 2p³ = 3mn.
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The volume of 5 balls is V cm. Express the volume of 3 balls in terms of V
Answer:
v/5*3
Step-by-step explanation:
The volume of 5 balls is V cm. Express the volume of 3 balls in terms of V
v/5*3
Step-by-step explanation:
5 balls volumes = V cm
1 ball volume = V/5 cm
:. 3 balls volumes = 3×V/5 = 3V/5 cm
the volume of 3balls is 3V/5 cm.
hope this helps you.