Answer:
The correct answer is 11 sections.
Step-by-step explanation:
Hope This Helps!
how many unique slip planes of the {110} type are in a bcc metal?how many unique slip planes of the {110} type are in a bcc metal?2468122448
As per the mentioned informations, there are 4 slip planes associated with each of the 3 unique <111> directions, giving a total of 12 unique {110} slip planes in a body-centered cubic (BCC) crystal
In a body-centered cubic (BCC) crystal, there are 12 slip systems of the {110} type. Each of these slip systems is associated with a unique slip plane.
To understand why there are 12 slip systems, consider that the {110} plane has two perpendicular <111> directions, which are the directions of maximum atomic density in a BCC crystal. Each of these <111> directions can be associated with four equivalent {110} slip planes, which intersect at a line that lies along the <111> direction.
Therefore, there are 4 slip planes associated with each of the 3 unique <111> directions, giving a total of 12 unique {110} slip planes in a BCC metal.
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What percentage of women in the united states work and have a child under 6 years of age?
In 2021, 65.6 percent of mothers with children under age 6 participated in the labor force
What is Percent ?Percentages are fundamentally fractions with 100 as the denominator. To show that a number is a percentage, the percent symbol (%) is placed next to it. For instance, if you answered 45 out of 100 questions on a test accurately (45/100), you would have gotten a 45% mark.
According to the given information
In 2021, 65.6 percent of mothers with children under age 6 participated in the labor force compared with 75.5 percent of mothers whose youngest child was age 6 to 17.
In 2021, 65.6 percent of mothers with children under age 6 participated in the labor force
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Find the surface area use 3.14 for pi
Answer:
3 629,84
Step-by-step explanation:
4Xr^2
4(3.14)×17^2
Answer:
3629.84 yd.
Step-by-step explanation:
The radius is 17.
Using the formula, 4πr², we can plug-in the unknown value(s).
'π' means pi; 'r' means radius.
4π17² = 3629.84.
Therefore, the surface area of this sphere is 3629.84 yd.
0
Integrate
924
1²-√x
X
10 12
with respect to x
The value of the definite integral of f(x) over the interval [10, 12] is approximately 1.899.
What is the value of the definite integral?To integrate f(x) = 1² - √x over the interval [10, 12], we can use the definite integral formula:
∫[a,b] f(x) dx = [F(b) - F(a)]
where;
F(x) is the antiderivative of f(x).First, let's find the antiderivative of f(x):
∫(1² - √x) dx = ∫1 dx - ∫√x dx
= \(x - \frac{2}{3} x^{3/2} + C\)
where;
C is the constant of integration.Now, we can evaluate the definite integral over [10, 12]:
[F(12) - F(10)] = [(12 - (2/3)(12)^(3/2)) - (10 - (2/3)(10)^(3/2))]
= [12 - (2/3)(12)^(3/2) - 10 + (2/3)(10)^(3/2)]
≈ 1.899
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The complete question is below:
integrate f(x) = 1² - √x, over the interval [10, 12].
john rain 6 1/2 miles. ben ran half the distance that john ran. sara ran a total of 4.75 miles. what was the total distance combined of all three runners ?
If i round 706 to the nearest 10 and to the nearest 100, i get the same answer
Jordan is baking brownies and will choose to use either a round or a rectangular pan. The
dimensions of the bottom of each pan are shown below.
A
The area of the bottom of the round pan is greater than the area of the bottom
of the rectangular pan by about 8.5 square inches.
B
The area of the bottom of the round pan is greater than the area of the bottom
of the rectangular pan by about 244.2 square inches.
C
The area of the bottom of the round pan is less than the area of the bottom of the
rectangular pan by about 7.2 square inches.
D
The area of the bottom of the round pan is less than the area of the bottom of the
rectangular pan by about 38.6 square inches.
To determine the difference in the area between the round and rectangular pan, we need to calculate the area of each pan and compare them. Here are the main steps to solve the problem:
1. Calculate the area of the round pan: A = πr^2
2. Calculate the area of the rectangular pan: A = l × w
3. Find the difference between the two areas.
4. Compare the calculated difference with the given options.
1. For the round pan, use the formula for the area of a circle, A = πr^2, where r is the radius.
2. For the rectangular pan, use the formula for the area of a rectangle, A = l × w, where l is the length and w is the width.
3. Subtract the area of the rectangular pan from the area of the round pan to find the difference.
4. Compare the difference to the provided options (A, B, C, and D) to find the correct answer.
Summary:
First, calculate the area of both pans, and then find the difference between the areas. Finally, compare this difference with the given options to choose the correct answer. Without the actual dimensions of the pans, I cannot provide a specific answer. However, you can follow the steps above to find the solution once you have the dimensions.
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Hello! When using compelting the square, arent you just technically putting the standard form equation you have into vertex form?
Answer:
standard to vertex form : s*v
In a regular algebra class, completing the square is a very useful tool or method to convert the quadratic equation of the form \(y = a {x^2} + bx + c y = ax2 + bx + c\) also known as the “standard form”, into the form \(y = a [ (x - h)^2] + k y = a(x - h)2 + k\) which is known as the vertex form.
Which values are solutions to the inequality below? Check all that apply.
√x <10
A. 100
B. 25
C. -100
D. 105
E. 36
F. 9
Answer:
The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²vvvThe diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²The diagram shows measures of some of the line segments in APQR. 4.5 /62.58° Q Length of QS P Area of APQR S ㅏ Use the given information to find the measures of the unknown angles and segment shown below. Round your answers to the nearest whole number. Length of PS units 6.4 -5.0- units R units²v
Step-by-step explanation:
its E and A
Answer:
The solutions to the inequality are B, E, and F: 25, 36, and 9.
Step-by-step explanation:
The solutions to the inequality √x < 10 are the values of x that make the inequality true when plugged in. To find these values, we can square both sides of the inequality:
√x < 10
x < 10^2 = 100
So, the values of x that make the inequality true are those that are less than 100. The options that satisfy this condition are:
A. 100 (not a solution)
B. 25 (solution)
C. -100 (not a solution)
D. 105 (not a solution)
E. 36 (solution)
F. 9 (solution)
number 7 please
7. Determine the approximate location of a GPS receiver if it has been determined that: (4 mark) - Station 1 (at 74, 41) is \( 44 \mathrm{~km} \) away. - Station \( 2( \) at 0,43\( ) \) is \( 38 \math
If Station 1 (at 74, 41) is 44 km away and Station 2( at 0,43 ) is 38 km away. The required approximate location of the GPS receiver is (42, 10).
The location of the GPS receiver can be determined with the help of trilateration. Trilateration is a process of determining absolute or relative locations of points by measurement of distances, using the geometry of circles, spheres, or triangles. If three stations (or more) are in known locations, with a known distance from the point of interest, we can determine the position of the GPS receiver with the help of trilateration.
It can be determined by the following method:
1: Plot the given stations on a coordinate plane. Stations are:
Station 1: (74, 41)
Station 2: (0, 43)
2: Calculate the distance of the GPS receiver from each station using the distance formula.
Distance Formula: The distance formula is used to find the distance between two points in the coordinate plane. The distance between points (x1,y1) and (x2,y2) is given by
d = √[(x2 - x1)² + (y2 - y1)²]
Station 1: Distance from station 1 = 44 kmSo, d1 = 44 km
Station 2: Distance from station 2 = 38 kmSo, d2 = 38 km
3: Plot the given distances as the circle on the coordinate plane.
Circle 1: Centred at (74, 41) with a radius of 44 km.
Circle 2: Centred at (0, 43) with a radius of 38 km.
4: The intersection of two circles. Circle 1 and Circle 2 intersect at point P (approx) (42, 10). So, the approximate location of the GPS receiver is (42, 10).
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as in example 2.38, assume that 90% of the coins in circulation are fair, and the remaining 10% are biased coins that give tails with probability 3/5. i hold a randomly chosen coin and begin to flip it. (a) after one flip that results in tails, what is the probability that the coin i hold is a biased coin? after two flips that both give tails? after n flips that all come out tails? (b) after how many straight tails can we say that with 90% probability the coin i hold is biased? (c) after n straight tails, what is the probability that the next flip is also tails? (d) suppose we have flipped a very large number of times (think number of flips n tending to infinity), and each time gotten tails. what are the chances that the next flip again yields tails?
The probability that the coin is a biased coin after one flip that results in tails is about 10.9%.
Bayes' theorem is a mathematical formula that helps us update our beliefs about the probability of an event occurring based on new information or evidence. It involves the prior probability, which is our initial belief about the probability of an event, and the likelihood of the evidence given that the event has occurred. By combining these two pieces of information, Bayes' theorem allows us to calculate the updated or posterior probability of the event occurring.
After one flip that results in tails, the probability that the coin is a biased coin can be found using Bayes' theorem:
P(biased coin | tails) = P(tails | biased coin) * P(biased coin) / P(tails)
P(tails | biased coin) = 3/5 (given)
P(biased coin) = 0.1 (given)
P(tails) = P(tails | fair coin) * P(fair coin) + P(tails | biased coin) * P(biased coin)
= 1/2 * 0.9 + 3/5 * 0.1
= 0.55
Therefore,
P(biased coin | tails) = (3/5 * 0.1) / 0.55
= 0.109 (approximately)
Thus, the probability that the coin is a biased coin after one flip that results in tails is about 10.9%.
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Assume that 90% of the coins in circulation are fair, and the remaining 10% are biased coins that give tails with probability 3/5. i hold a randomly chosen coin and begin to flip it.
(a) after one flip that results in tails, what is the probability that the coin i hold is a biased coin? after two flips that both give tails? after n flips that all come out tails?
A basketball team scored 50 points in a game last week. This week, they scored 55 points. What was the percent increase in points scored from last week to this week?
Amanda’s hair grew 3/4 in. in 1 1/2 months? How long did her hair grow in one month?
Answer:
1/2 a inch was this helpful
Now consider just a small mass element of the string. What is the vertical velocity of the string at the origin at time, t
The vertical velocity of the string at the origin at time t would be zero, as the origin is a fixed point.
The origin is a fixed point, so it does not move. This means that the vertical velocity of the string at the origin at time t would be zero.
The origin of the string is a fixed point, meaning that it does not move. This implies that the vertical velocity of the string at the origin at time t would be zero, as the origin does not move or change its position. Since the origin is a fixed point, the vertical velocity of the string at the origin at time t would remain constant, and would be equal to zero. Thus, the vertical velocity of the string at the origin at time t would be zero.
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Is the relationship between volume and moles of gas proportional or inversely proportional?
The volume of the gas approximately directly proportional to its number of moles of gas when both temperature and pressure are constant.
Explain the Mole-Volume Relationship - Avogadro’s Law?The volume of a gas being directly proportional to the amount of moles of that gas, according to a plot illustrating the relationship between temperature and volume of a gas under constant pressure. Avogadro's law is cited in support of this: When the pressure (P) and temperature (T) are constant, the volume (V) of an ideal gas (n) directly varies depending on the number of moles of the gas (n).V∝ n at constant P and T
V = constant × (n)
Vn = constant
This can be mathematically stated as follows: As before, we can anticipate what will change to the volume of the a sample of gas as we adjust the number of moles using Avogadro's law.
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Explain whether each is a linear equation
y = 1 - x
Answer:
In a linear equation in x and y, x is called x is the independent variable and y depends on it. We call y the dependent variable. If the variables have other names, yet do have a dependent relationship, the independent variable is plotted along the horizontal axis
:)
Answer:
This should be considered a linear substitution because you can substitute this equation into y in another linear equation to find the answer or the solution to the linear equation
Step-by-step explanation:
A truck that can carry no more than 7300 lb is being used to transport refrigerators and upright pianos. Each refrigerator weighs 300 lb and each piano weighs 425 lb. Write
and graph an inequality to show how many refrigerators and how many planos the truck could carry. Will 11 refrigerators and 9 pianos overload the truck? Explain.
Let x be the number of refrigerators in the truck and y be the number of pianos in the truck. Write an inequality to show how many refrigerators and how many pianos the
truck could carry.
(Use integers or simplified fractions for any numbers in the inequality. Do not factor.)
The required inequality to show how many refrigerators and how many pianos the truck could carry is 300x + 425y ≤ 7300.
What is inequality?The idea of inequality, which is the state of not being equal, especially in terms of status, rights, and opportunities1, is at the core of social justice theories. However, because it frequently has diverse meanings to different people, it is prone to misunderstanding in public discourse.
According to question:We have,
A truck that can carry no more than 7300 lb is being used to transport refrigerators and upright pianos.
Let x be the number of refrigerators in the truck and y be the number of pianos in the truck.
Then
300x + 425y = 7300
At x = 11 and y = 9
300(11) + 425(9)
= 7125 ib
So, the truck will not overload.
Inequality will we
300x + 425y ≤ 7300
Thus, required inequality is 300x + 425y ≤ 7300.
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Perimeter:
Area:
3.9 & 1.3
Answer:
1&0
Step-by-step explanation:
Enter a value for side 1 in metres with optional centimetres.
Enter a value for side 2 in metres with optional centimetres.
Click associated Get Results button.
Square metres (m2) and centimetres (cm2) remainder is shown.
Multiple calculations can be placed in the textbox below by pressing Move Results.
Multiple calculations total area is shown in the Grand Total Square Metres text box.
Wich equation has infinitely many solutions?
a)-3x+2+2x=5x+2-6x
b)-3x-2+6x=3x+4-2
c)-4x-2+3x=-1x+5
d)6x+3x-54=-9x-54
Answer:
a)-3x+2+2x=5x+2-6x
Step-by-step explanation:
Have a great day :)
PLEASE HELP URGENT
the cost of 128 tablespoons of shampoo cost 20$. how much does 6 tablespoons of shampoo cost?
PLEASE SHOW WORK
Answer:
94 pence
Step-by-step explanation:
128=20
divide both by 128, so
1 = 0.15625
now times both by 6
6 = 0.9375
£0.94 (rounded)
I need help pleasee please
Answer:
We just have to do 15 ÷ 15/4 = 15 * 4/15 = 4.
Name the property of real numbers illustrated by each equation.
(4/7) . (7/4) = 1
The equation (4/7) * (7/4) = 1 demonstrates the multiplicative identity property, which states that multiplying any real number by 1 results in the original number.
The multiplicative identity property is a fundamental property of multiplication. It states that for any real number a, the product of a and 1 is equal to a. In the given equation, (4/7) * (7/4) = 1, the product of the two fractions simplifies to 1.
To understand why this equation illustrates the multiplicative identity property, we can evaluate it step by step. By multiplying the numerators and denominators, we have (4 * 7) / (7 * 4) = 28 / 28 = 1. We can see that the product of the fractions on the left side equals 1, which aligns with the multiplicative identity property.
This demonstrates that when we multiply (4/7) by (7/4), the result is 1. This illustrates the multiplicative identity property, as the product preserves the value of 1 and showcases how multiplying any real number by 1 does not change its value.
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Susan runs 22 km in 2 hours and 45 minutes. What is her average speed in km an hour? Explain your answer please!
Answer:
22km= 2 hours and 45 mins
To find speed: Distance/Time
22/2.75 = 8
Your answer 8km/h
Step-by-step explanation: When finding speed, the formula is always distance divided by time. 45 minutes of 60 minutes is 3/4 of an hour, and 3/4 is 0.75 is decimal. So you add the 2 + .75, and you'll get 2.75. After you convert the time, you begin dividing and you'll get your answer!
How many ones does it take to make a ten?
Answer:
it takes 10 ones to make a ten.
PLS HELP I'LL MARK BRAINLEST
Answer:
x+74=135
x=135-74=61(exterior angle of a triangle is equal to the sum of two opposite interior angle)
Simplify each only using positive exponents:
2x^-3 • 4x^2
2x^4 • 4x^-3
2x^3y^-3 • 2x
\(\frac{2}{x}\)
\(\frac{x}{2}\)
\(\frac{4x^4}{y^3}\)
Step-by-step explanation:a. 2x^-3 • 4x^2
To solve this using only positive exponents, follow these steps:
i. Rewrite the expression in a clearer form
2x⁻³ . 4x²
ii. The position of the term with negative exponent is changed from denominator to numerator or numerator to denominator depending on its initial position. If it is at the numerator, it is moved to the denominator. If otherwise it is at the denominator, it is moved to the numerator. When this is done, the negative exponent is changed to positive.
In our case, the first term has a negative exponent and it is at the numerator. We therefore move it to the denominator and change the negative exponent to positive as follows;
\(\frac{1}{2x^3} . 4x^2\)
iii. We then solve the result as follows;
\(\frac{1}{2x^3} . 4x^2\) = \(\frac{2}{x}\)
Therefore, 2x⁻³ . 4x² = \(\frac{2}{x}\)
b. 2x^4 • 4x^-3
i. Rewrite as follows;
2x⁴ . 4x⁻³
ii. The second term has a negative exponent, therefore swap its position and change the negative exponent to a positive one.
\(2x^4 . \frac{1}{4x^3}\)
iii. Now solve by cancelling out common terms in the numerator and denominator. So we have;
\(\frac{x}{2}\)
Therefore, 2x⁴ . 4x⁻³ = \(\frac{x}{2}\)
c. 2x^3y^-3 • 2x
i. Rewrite as follows;
2x³y⁻³ . 2x
ii. Change position of terms with negative exponents;
\(2x^3.\frac{1}{y^3} .2x\)
iii. Now solve;
\(\frac{4x^4}{y^3}\)
Therefore, 2x³y⁻³ . 2x = \(\frac{4x^4}{y^3}\)
PLEASE HELP! I WILL GIVE BRAINLIEST!
A
B
C
D
E
which of the following is considered diversity? select one: a. life experiences b. educational background c. where someone is from d. how old someone is e. all of these
Diversity encompasses multiple dimensions such as life experiences, educational background, geographic origin, and age that is option E.
Diversity encompasses a range of factors including life experiences, educational background, geographic origin, and age. It goes beyond a single dimension and encompasses various aspects that contribute to differences among individuals. By embracing diversity in all its forms, organizations and communities can benefit from a wider range of perspectives, ideas, and talents.
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In the equation y = $7.20x + $790, "y" represents Select one: A. variable costs/unit. B. total fixed costs. C. total costs. D. none of the above
In the equation y = $7.20x + $790, "y" represents the total cost. An equation is a mathematical statement that shows the relationship between two or more variables. In this equation, there are two variables - "x" and "y". The variable "x" represents the number of units produced or sold, while "y" represents the total cost.
The coefficient of "x" in the equation, which is 7.20, represents the variable cost per unit. This means that for each unit produced or sold, there is an additional cost of $7.20. The constant term, which is $790, represents the total fixed costs. Fixed costs are those costs that do not vary with the number of units produced or sold.To find the total cost of producing or selling a certain number of units, we can plug in the value of "x" into the equation and solve for "y". For example, if we want to find the total cost of producing 100 units, we can substitute x=100 into the equation:
y = $7.20(100) + $790
y = $720 + $790
y = $1510
Therefore, the total cost of producing 100 units is $1510. In summary, "y" represents the total cost in the given equation, which is determined by both fixed and variable costs.
In the equation y = $7.20x + $790, "y" represents option C: total costs. This equation has two components: "$7.20x" represents the variable costs per unit, where x is the number of units, and "$790" represents the total fixed costs. By adding these two components together, you get the total costs (y) for producing x units.
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27. In the figure, AFJD, BGFE, CHGA, DIHB and EJIC are straight lines.
Find a + b + C + d + e.