Answer:
7 units
Step-by-step explanation:
(-2,6)=(X1,Y1)
(-2, -1)=(X2,Y2)
now ,
distance=√{(x2-x1)^2+(y2-y1)^2}
=√{(-2+2)^2+(-1-6)^2}
=√49
=7 units
1/16*1/8 in exponential form
The exponential form of 1/6 × 1/ 8 = 1/32 = 3.125 × \(10^{-5}\)
The given numbers are 1/6 and 1/8
and exponential form means that we would have to write these numbers in such a way that the number can be expressed in the form 10 raised to the power of an integer.
When we solve 1/6
we will get 1/6 = 0.166
and when we solve 1/8 we will get
1/8 = 0.125
thus when we multiply 1/6 × 1/ 8 = 1/32
which when solved will give us
0.03125
this can be expressed as 3.125 × \(10^{-5}\)
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Solve for Q
8q+12=4(3+2q)
Answer:
q = infinite amount of solutions
Step-by-step explanation:
Step 1: Write equation
8q + 12 = 4(3 + 2q)
Step 2: Solve for q
Distribute 4: 8q + 12 = 12 + 8qSubtract 8q on both sides: 12 = 12--------------------------------------------------------------
Distribute 4: 8q + 12 = 12 + 8qSubtract 12 on both sides 8q = 8qDivide both sides by 8: q = qWe see here that you can plug in any number q and it would render the equation true. You can also look at it as 2 linear lines that are same, and the same line has infinite amount of solutions.
Step 3: Check
Plug in q to verify it's a solution.
8(0) + 12 = 4(3 + 2(0))
0 + 12 = 4(3 + 0)
12 = 4(3)
12 = 12
8(1) + 12 = 4(3 + 2(1))
8 + 12 = 4(3 + 2)
20 = 4(5)
20 = 20
We also see in the check step that any value q works.
The solution to the equation 8q + 12 = 4(3 + 2q) is Q can be any real number.
We have,
To solve for Q in the equation 8q + 12 = 4(3 + 2q), we can follow these steps:
Step 1: Distribute the 4 to the terms inside the parentheses:
8q + 12 = 4 * 3 + 4 * 2q
Simplifying further:
8q + 12 = 12 + 8q
Step 2: Combine like terms on both sides of the equation:
8q + 12 = 12 + 8q
Step 3: Subtract 8q from both sides of the equation to isolate the q term:
8q - 8q + 12 = 12 + 8q - 8q
Simplifying further:
12 = 12
Step 4: Since both sides of the equation are equal, the equation is true for all values of q.
This means the solution is all real numbers.
Therefore,
The solution to the equation 8q + 12 = 4(3 + 2q) is Q can be any real number.
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Classify the following triangle. Check all that apply
The triangle is an equilateral triangle and it is an acute triangle
Classifying the triangle by its side lengths and by its anglesFrom the question, we have the following parameters that can be used in our computation:
The triangle
From the figure, we can see that
The three lengths of triangle are congruent
This means that the triangle is an equilateral triangle
Also, we can see that
All angles in the triangle are less than 90
This means that the triangle is an acute triangle
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1. What is your Hogwarts house?
2. Draco or Remus Lupin?
3. Dum.bledore or Serius Black?
4. Do you like K-POP?
5. (Optional) Jada had some dimes and quarters that had a total value of $12.50. The relationship between the number of dimes, d, and the number of quarters, q, can be expressed by the equation 01.d + 0.25 q = 12.5. If Jada has 4 quarters, how many dimes does she have?
6. What's your favorite song?
7. Recommend aesthetic songs.
8. Give me a name.
9. Harry or Ron?
10. Hermione or Ginny?
1. Maaf saya gak tahu
2. Benar
3. Salah
4. Jurang
5. Kurang
6. Tujuh
7. Delapan
8. Sembilan
9. Sepuluh
10. Aku Cinta Kamu^_^
What is the value of p in the equation below?
3x2 x 2x4 = px6
A. 144.
B. 6
C. 5
D. 3
Answer:
p = 8
Step-by-step explanation:
3x2 x 2x4 = px6
6 × 8 = 6p
48 = 6p
p = 48/6
p = 8
hope it helps!
The sudents have a plan
Case A: The length of the fencing of the semicircular garden is 38.562 feet.
Case B: The cost of the fencing of the semicircular garden is 848.36 USD.
Case C: The area of the semicircular garden is 176.715 square feet.
How to estimate fencing length and cost and the area required for the garden
In this problem we find the representation of a semicircular garden, whose fencing length and cost can be found by using unit costs and perimeter.
Fencing length
p = (π + 2) · r
Fencing cost
C = c · p
Where:
r - Radius of the garden, in feet.p - Fencing length, in feet.c - Unit cost, in USD per feet.C - Fencing cost, in USD.In addition, the area of the garden is computed by means of this formula:
A = π · r²
Where A is the area of the garden, in square feet.
Now we proceed to determine each indicator: (r = 7.5 ft, c = 22 USD / ft)
Case A
p = (π + 2) · (7.5 ft)
p = 38.562 ft
Case B
C = (22 USD / ft) · (38.562 ft)
C = 848.36 USD
Case C
A = π · (7.5 ft)²
A = 176.715 ft²
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malia bought a block of wax to make candles. she used 3.5 pounds of the wax to make vanilla-scented candles and has less than 5 pounds of wax left to make orange-scented candles. let x represent the weight of the block of wax originally. which inequality describes the problem?
The required inequality describes for the given problem is x < 8.5.
What is inequality?The idea of inequality, which is the state of not being equal, especially in terms of status, rights, and opportunities, 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 o question:she used 3.5 pounds of the wax to make vanilla-scented candles and has less than 5 pounds of wax left to make orange-scented candles.
let x represent the weight of the block of wax originally
then,inequality can be written as,
x - 3.5 < 5
x < 8.5
Thus, required inequality is x < 8.5.
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What is the speed of 240 km in 3 hours?
The speed of the moving body that is being referred to here is 80 kilometer per hour.
The given problem is a straightforward one based on the idea of the universal law of motion. According to the universal law of motion, any uniformly traveling body's distance traveled is determined by the product of its speed and the time elapsed. Distance is calculated as speed * time. Therefore the body is going at a speed of 80 kilometers per hour, according to the same relation as above, assuming that it is moving at a constant speed.
\(Distance = speed * time\)
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solve the integral given below for suitable using the Beta function 1 (₁-t²g x dt = ?
The solution to the given integral is: frac{pi}{4}g(x) + frac{1}{2}cdot frac{Gamma(frac{3}{2})Gamma(frac{1}{2})}{Gamma(2)} cdot g(x).
Given integral: int_0^1 (1-t^2)g(x) dt
To solve the given integral, we will make use of Beta function.
The Beta function is defined as follows:
B(p,q) = int_0^1 t^{p-1}(1-t)^{q-1} dt
Using substitution, t = sin theta, we get:
int_0^1 (1-t^2)g(x) dt = int_0^{frac{pi}{2}} (1-sin^2 theta)g(x) cos theta dtheta
= int_0^{frac{\pi}{2}} cos^2 theta g(x) d\theta
= frac{1}{2}\int_0^{\frac{\pi}{2}} (1+\cos 2\theta) g(x) d\theta
= frac{1}{2} \left(\int_0^{\frac{\pi}{2}} g(x) dtheta + int_0^{frac{pi}{2}} g(x) cos 2theta dtheta right)
Using B(p,q)$ for the second integral, we get:
int_0^1 (1-t^2)g(x) dt = frac{1}{2}left(frac{pi}{2}g(x) + frac{1}{2}cdot frac{Gamma(frac{3}{2})Gamma(frac{1}{2})}{Gamma(2)} cdot g(x) right)
= frac{pi}{4}g(x) + frac{1}{2}cdot frac{Gamma(frac{3}{2})Gamma(frac{1}{2})}{Gamma(2)} cdot g(x).
Hence, the value of the given integral int_0^1 (1-t^2)g(x) dt is frac{pi}{4}g(x) + frac{1}{2}cdot frac{Gamma(frac{3}{2})Gamma(frac{1}{2})}{Gamma(2)} cdot g(x).
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Half the sum of two numbers is less than 12
Answer:
not sure what the question is entirely but I can give it a go
Step-by-step explanation:
6 + 6 = 12
12 ÷ 2 = 6
So 6 and 6 should work as it follows the description
however if you need separate numbers then 2 and 4 work as well.
for this assignment, select five professional development models and create a graphic organizer describing and comparing them.
Five professional development models are selected for comparison. A graphic organizer is created to describe and compare these models. The organizer provides a visual representation of the key features, components, and differences among the models.
The graphic organizer presents the selected professional development models side by side, highlighting their distinct characteristics. Each model is described with its name, key features, and components. The organizer may include information such as the focus of the model, target audience, delivery methods, duration, and expected outcomes.
By comparing these models in a structured manner, educators and professionals can easily identify similarities, differences, and unique aspects of each model. This comparison facilitates informed decision-making when selecting a professional development approach that aligns with specific goals, learning objectives, and organizational requirements.
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after a party , there where 4 1/2 pizzas left over. if they are to be split among 9 people, how much pizza will each person take home?
Using fraction formula,
Each person will receive 1/2 part of left over pizzas .
Fraction : In Mathematics, a fraction defined as the part of the whole thing. For example, a cake is divided into 5 equal pieces, then each piece is denoted by ¼.
We have given that,
After party , 4+1/2 pizzas left over .
number of peoples among spliting of pizza happened = 9
Assume there is x pizzas .
left over part = (4+ 1/2 ) = 9/2
ate by other = 1- 9
9/2 pizzas is divided into 9 people's = 9/2 /9
= 1/2
thus , each person will receive 1/2 of left over pizzas i.e( 4+ 1/2 ).
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Write each fraction as a mixed number.
3 4/9
43/9
32/5
The value of the fractions in the mixed fraction form is 3(⁷/₉), 4(⁷/₉), and 6(²/₅) respectively.
What is a mixed fraction?A mixed fraction is a fraction that is created by fusing a fraction with a whole number. The fraction is defined as the division of the whole part into an equal number of parts.
The given fractions 34/9, 43/9, and 32/5 can be written in the form of the mixed fraction as below:-
To write the fractions in the form of the mixed fraction first divide the fraction by the complete number and put the remainder on the numerator.
34/9 = 3(⁷/₉)
43/9 = 4(⁷/₉)
32/5 = 6(²/₅)
Therefore, the value of the fractions in the mixed fraction form is 3(⁷/₉), 4(⁷/₉), and 6(²/₅) respectively.
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A rectangular picture frame has a length of 20 inches and a width of 15 inches. The perimeter of the frame can be found using the formula 2l+2w, where l is the length and w is the width. What is the perimeter of the picture frame?
Answer: 70 Inches
Step-by-step explanation:
2(20) + 2(15) = 70
40 + 30 = 70
Addy spent $ 15 on supplies to make giant sugar cookies and plans to sell them at her neigthorhood bake sale for $2 each . She wants her profit after paying back expenses to be a least $ a. What inequality vould represent this situation? bRepresent the solution on a number 'ine. How many cookies does she need to sell to make at least 20?
Answer:
(1.25c) + (1p) ≥ 25
c is the amount of chocolate chip cookies
p is the amount of peanut butter cookies
Step-by-step explanation:
Convert 120 inches to feet.
Answer:
10 feet
Step-by-step explanation:
12 inches = 1 foot
120/12 = 10
10 feet
Answer:
10 foot.
Step-by-step explanation:
120 divided by 12
Lines m and n are perpendicular lines. If line m has a slope of 1/3, find the slope of line n. Type a numerical answer in the
space provided. If necessary, use the / key as a fraction bar. Do not type spaces in your answer.
If slope of the line is 1/3, then slope of the perpendicular line should be negative reciprocal, and so it is equal -3.
What is perpendicular line?Lines that cross at a straight angle (90 degrees) are said to be perpendicular. Two geometric objects in basic geometry are perpendicular if they intersect at a right angle. The perpendicular sign,, is a graphic representation of the perpendicularity criterion.
Between two lines, between a line and a plane, or between two planes, it can be defined. slope, An evaluation of a line's inclination with respect to the horizontal using numbers.
The slope of any line, ray, or line segment in analytical geometry is defined as the ratio of the vertical to the horizontal distance between any two points on the line ("slope equals rise over run"). The slope or gradient of a line in mathematics is a number that indicates the line's steepness and direction.
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eight more than the product of 16 and greg's height
If a test is a robust test, it:1) is sensitive to the underlying mathematical assumptions.2) is intended for use with at least two samples.3) may often be able to be used despite violations of its
If a test is a robust test, it is option 3) may often be able to be used despite violations of its underlying assumptions.
A robust statistical test is one that is not overly influenced by violations of its underlying assumptions, such as normality or equal variances. This means that the test can still provide valid results even if the data does not meet the ideal assumptions. However, this does not mean that the test is not sensitive to the underlying assumptions, as it is still important to consider the assumptions when interpreting the results. Additionally, a robust test may be intended for use with a single sample or more than two samples, not necessarily just two samples.
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seen previously. i have 18 distinguishable socks in my drawer: 8 white, 6 brown, and 4 blue. in how many ways can i choose a pair of socks, provided that i get two socks of the same color?
The number of possible ways to choose a pair of socks, then, is 18 x 2 = 36.
What is pair?Pair is a set of two related items, usually of the same type. For example, a pair of shoes, a pair of gloves, a pair of socks, a pair of jeans, a pair of scissors, or a pair of sunglasses. Pairs are often used in mathematics and statistics, where the two elements are usually referred to as X and Y.
There are 18 possible ways to choose a pair of socks from your drawer: 8 possibilities for choosing a pair of white socks, 6 for brown, and 4 for blue. Given that you have to choose two socks of the same color, you can only choose a pair of socks from one of the three colors, so the total number of ways to choose a pair of socks is 8 + 6 + 4 = 18.
In each case, you have two options to choose from: either choose a matching pair of socks, or choose two different socks of the same color. The number of possible ways to choose a pair of socks, then, is 18 x 2 = 36.
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.The cost and revenue functions (in dollars) for producing and selling 2 Ratmeister hamster cages are given by: C(u) = 400 + 8x R(x) = - 22? + 720 To maximize profit, the Ratmeister Company should produce and sell hamster cages. Preview TIP Enter your answer as a number (like 5, -3, 2.2172) or as a calculation (like 5/3, 213, 5+4) Enter DNE for Does Not Exist, og for Infinity
The maximum profit occurs at x = 1. This means that the company should produce and sell 7 Ratmeister hamster cages to maximize profit. Answer: To maximize profit, the Ratmeister Company should produce and sell 7 hamster cages.
What are the cost and revenue functions (in dollars) for producing and selling 2 Ratmeister hamster cages?
For producing and selling 2 Ratmeister hamster cages,
C(u) = 400 + 8x
= 400 + 8(2)
= 400 + 16
= $416R(x)
= - 22? + 720
= - 22(2) + 720
= 676
What is profit?
Profit is calculated by subtracting the total cost of producing a certain amount of goods from the total revenue generated by selling the same number of goods.
Profit = Total Revenue - Total CostFor selling 2 Ratmeister hamster cages,
Total Revenue = 2 × 676 = $1352
Total Cost = 2 × 416 = $832
Profit = $1352 - $832
= $520
The profit function can be obtained by subtracting the cost function from the revenue function:
P(x) = R(x) - C(x)P(x)
= (-22x + 720) - (400 + 8x)P(x)
= -22x - 8x + 320P(x)
= -30x + 320
What is the number of hamster cages that the company needs to sell to maximize profit?
To maximize profit, the Ratmeister Company should produce and sell 7 hamster cages.
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whats nine plus ten if anyone knows this meme put the answer in
Answer:
jnoioikop
Step-by-step explanation:
Answer:
21
Step-by-step explanation:
Hahahahahahhahahahhahaha
Which statements are true for the functions g(x) = x2 and h(x) = –x2 ? Check all that apply.
For any value of x, g(x) will always be greater than h(x).
For any value of x, h(x) will always be greater than g(x).
g(x) > h(x) for x = -1.
g(x) < h(x) for x = 3.
For positive values of x, g(x) > h(x).
For negative values of x, g(x) > h(x).
A company is thinking about offering employee wellness classes during operational hours to boost production. They want to perform an experiment to see if employees attending these classes improve their quality of work. What is the best way to randomly choose a group of employees to attend these classes?
Answer:
Use a computer software program that will pick employees randomly from a list.
Answer:
Use a computer software program that will pick employees randomly from a list
Step-by-step explanation
i took the test :)
A 5 kg disk rotating at 300rpm engages a 3 kg disk rotating in the bpposite direction at 500rpm. The radius of the first disk is 60 cm and that of the second is 30 cm. What's the combined rpm after the two disks are engaged? I
5
W
5
+I
3
W=W
c
(I
5
+I
3
)
The combined rpm = (1.4638rad/s)(60s/2πrad) = 14.72rpm. The combined rpm after the two disks are engaged is 14.72 rpm (to two decimal places).
The combined rpm after the two disks are engaged is 169.5rpm.Applying conservation of angular momentum as derived from the law of conservation of energy by equating the work done in the first scenario where the first disk rotates at 300rpm to the work done in the second scenario where the two disks are rotating at a combined rpm (w) which is what we want to find.
We have;
Work done = Energy = 1/2 I₁ω₁² = 1/2 I₂ω₂² = 1/2 Ic w²I₁ = moment of inertia of the first disk = (1/2)mr² = (1/2)(5kg)(0.6m)² = 0.9kgm²ω₁ = initial angular speed of first disk = 300rpm = 31.4rad/sI₂ = moment of inertia of second disk = (1/2)mr² = (1/2)(3kg)(0.3m)² = 0.135kgm²ω₂ = initial angular speed of second disk = -500rpm = -52.4rad/s (negative since it is rotating in opposite direction)I
c = moment of inertia of the combined system = I₁ + I₂ = 0.9kgm² + 0.135kgm² = 1.035kgm²
Then,1/2 (0.9kgm²)(31.4rad/s)² = 1/2 (0.135kgm²)(-52.4rad/s)² = 1/2 (1.035kgm²)(w)²947.61 = 366.07w²w = √(947.61/366.07)
w = 1.4638rad/s
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What's the fraction of this equation 0.017
The fraction is _______
Convert the fraction into a decimal number.
1.14286...
0.875
0.8...
Answer:
do u mean decimal to a fraction
Answer:
0.875
Step-by-step explanation:
7/8 in a decimal form is 0.875
x(t)=t+5, y(t)=3t^2−4, where t is on the interval [−4,0].What is the rectangular form of the parametric equations?What interval does x fall under?
The equations are given
x(t)=t+5, y(t)=3t^2−4, where t is on the interval [−4,0].
ExplanationTo find the rectangular form of parametric equations
Substitute the value of t from x in y.
\(t=x-5\)Then ,
\(\begin{gathered} y=3(x-5)^2-4 \\ y=3(x^2+25-10x)-4 \\ y=3x^2+75-30x-4 \\ y=3x^2-30x+71 \end{gathered}\)AnswerThe rectangular form of parametric equations is
\(y=3x^2-30x+71\)The interval where x fall is
\((-\infty,\infty)\)true or false: if you are given a graph with two shiftable lines, the correct answer will always require you to move both lines.
False. if you are given a graph with two shif table lines, the correct answer will always require you to move both lines.
In a graph with two shiftable lines, the correct answer may or may not require moving both lines. It depends on the specific scenario and the desired outcome or conditions that need to be met.
When working with shiftable lines, shifting refers to changing the position of the lines on the graph by adjusting their slope or intercept. The purpose of shifting the lines is often to satisfy certain criteria or align them with specific points or patterns on the graph.
In some cases, achieving the desired outcome may only require shifting one of the lines. This can happen when one line already aligns with the desired points or pattern, and the other line can remain fixed. Moving both lines may not be necessary or could result in an undesired configuration.
However, there are also situations where both lines need to be shifted to achieve the desired result. This can occur when the relationship between the lines or the positioning of the lines relative to the graph requires adjustments to both lines.
Ultimately, the key is to carefully analyze the graph, understand the relationship between the lines, and identify the specific criteria or conditions that need to be met. This analysis will guide the decision of whether one or both lines should be shifted to obtain the correct answer.
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What happens to the parent graph y= square root of X when the equation is changed to y=-2 square root of x-8 select all that apply.
Shift down 8 units, vertical stretch, reflect over the x-axis, shift up 8 units
Answer:
All except shift up.