Answer:
The answer is 0.01
Step-by-step explanation:
Find the area of the parallelogram below.
The formula for finding the area of a parallelogram is Base x height
A = Bh
In this case the base (the longest side) is 8 cm and the height (distance between the obtuse angle and the base) is 5 cm
A = 8 * 5
A = 40 cm²
Hope this helps!
~Just a girl in love with Shawn Mendes
Answer: 40cm²
The formula is Base × Height. We can find the area if we multiply the Base and Height.
A = Bh
As for that, the Base is the upper length, which is 8 and the height is the obtuse angle inside the parallelogram, which is 5.
Since we got our lengths, we can solve.
Remember how I said the formula is A = Bh. (Area = Base × Height)
So, we can multiply 8 by 5 to get the area.
8 times 5 will equal 40.
Hence, 40cm² is the answer.
(ab+cd)2 - (ac-bd)2 factorize 2 is power
Answer:
(ab + cd + ac - bd)(ab + cd - ac + bd)
Step-by-step explanation:
(ab + cd)² - (ac - bd)² ← is a difference of squares and factors in general as
a² - b² = (a + b)(a - b)
Here a = ab + cd and b = ac - bd , then
= (ab + cd + ac - bd)(ab + cd - (ac - bd))
= (ab + cd + ac - bd)(ab + cd - ac + bd)
excluding the jokers, a deck of cards has 52 cards. what is the probability ofdrawing three aces in a row without replacement?
The probability of drawing three aces in a row without replacement is 0.00018 from a deck of 52 cards.
We know that probability is defined as the ratio of number of favorable outcomes to the total number of outcomes.
We are given that cards are drawn without replacement, it means counts of cards after drawing a single card will change.
We know very well that in a deck of 52 cards, count of aces is 4.
So,probability of drawing a single ace from 52 cards is =4/52.
Now,after drawing a single ace total number of cards reduce to 51 and number of aces counts reduce to 3
So, probability of drawing a single ace from 51 cards = 3/51
Similarly probability of drawing of single ace from 50 cards is =2/50
So, total probability of drawing of three aces is =(4/52) × (3/51) × (2/50)
or P(E)=(1/13) × (1/17) × (1/25) =1 / 5525 =0.00018
Hence, required probability is 0.00018 .
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how to determine if an integral is convergent or divergent
A. To determine if an integral is convergent, we analyze the function's behavior, integrability, apply integration techniques, and examine its limits, ensuring they are finite, leading to a finite result.
B. To determine if an integral is divergent, we look for infinite limits, vertical asymptotes, and erratic behavior within the integration interval, indicating the lack of a finite value for the integral.
A. To determine if an integral is convergent, we need to consider several approaches. First, we check for basic convergence criteria such as infinite limits or vertical asymptotes.
Then, we examine integrability, ensuring the function is continuous or has a finite number of discontinuities. Next, we simplify the integral using integration techniques.
Finally, we analyze the behavior of the function at infinity and apply comparison tests if necessary to establish convergence.
B. To determine if an integral is divergent, we follow a series of steps. First, we check for basic divergence criteria such as infinite limits or vertical asymptotes.
Then, we examine integrability, looking for discontinuities that prevent integration. Next, we simplify the integral using integration techniques. Finally, if the integral does not converge, it is deemed divergent.
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Consider a simple symmetric random walk on [0,1,.. ,k) with reflecting boundaries. If the walk is at state 0, it moves to 1 on the next step. If the walk is at k, it moves to k-1 on the next step. Otherwise, the walk moves left or right, with probability 1/2 (a) Find the stationary distribution. (b) For k 1,000, if the walk starts at 0, how many steps wil it take, on aver- age, for the walk to return to 0?
a) The stationary distribution for this random walk is π = (0, 0, 0, ..., 0). b) The random walk will never stay at state 0 in the long run.
(a) To find the stationary distribution for the simple symmetric random walk on [0,1,..,k) with reflecting boundaries, we need to determine the probabilities of being at each state in the long run.
Let's denote the stationary distribution as π = (π₀, π₁, ..., πₖ), where πᵢ represents the probability of being at state i.
In a stationary distribution, the probabilities must satisfy the following conditions:
The sum of probabilities is equal to 1: π₀ + π₁ + ... + πₖ = 1.
The probabilities at reflecting boundaries (states 0 and k) are zero: π₀ = πₖ = 0.
For the states between 1 and k-1, the stationary distribution probabilities can be determined by considering the balance equations. The balance equation states that the flow of probability into a state is equal to the flow of probability out of that state.
For the interior states (1 to k-1), the balance equations can be written as:
πᵢ-1 = 1/2 * πᵢ + 1/2 * πᵢ₊₁, for i = 1, 2, ..., k-1.
Using these equations, we can solve for the stationary distribution probabilities. We start with the balance equation for state 1:
π₀ = 1/2 * π₁ + 1/2 * π₀ (reflecting boundary at 0)
Since π₀ = 0 (reflecting boundary at 0), the equation becomes:
0 = 1/2 * π₁ + 0
π₁ = 0
Now we can proceed with the remaining balance equations:
π₀ = 1/2 * π₁ + 1/2 * π₂
0 = 1/2 * 0 + 1/2 * π₂
0 = π₂
Following this pattern, we see that πᵢ = 0 for all i from 1 to k-1.
Thus, the stationary distribution for this random walk is:
π = (0, 0, 0, ..., 0).
(b) Since the stationary distribution is zero for all states, including state 0, the random walk will never stay at state 0 in the long run. Therefore, the walk will never return to state 0 if it starts at state 0. The expected number of steps for the walk to return to 0 starting from state 0 is undefined or infinite.
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State 3 factors that have led the government to provide social assistance to a large part of the south african population
Three factors that have led the government to provide social assistance to a large part of the South African population are historical inequality, high levels of poverty and unemployment, and the need for social cohesion and stability.
Firstly, historical inequality in South Africa, particularly during the apartheid era, has left a legacy of economic and social disparities. The government recognizes the need to address these inequalities by providing social assistance to uplift marginalized and disadvantaged communities.
Secondly, high levels of poverty and unemployment in South Africa contribute to the necessity of social assistance programs. Many individuals and households struggle to meet their basic needs, and social assistance helps alleviate poverty and provide a safety net for vulnerable populations.
Lastly, social assistance programs are also implemented to promote social cohesion and stability. By ensuring that basic needs are met and reducing extreme poverty, the government aims to create a more equitable society and prevent social unrest.
Overall, these factors have driven the government to prioritize social assistance programs as a means to address historical inequalities, alleviate poverty, and promote social cohesion in South Africa.
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Which is an example of a line segment? the edge of a book the corner of a box a beam of light the floor of a classroom
(D) the floor of a classroom is a perfect example of a line segment.
What do we mean by line segment?A line segment is a section of a straight line that is constrained by two distinct end points and contains every peak on the line between them. The Euclidean distance between the endpoints of a line segment determines its length. A closed line segment contains both endpoints, whereas an open line segment does not; a half-open line segment contains only one endpoint. In real life, a line segment can be represented by a ruler, a pencil, or a stick. The sun's rays are an illustration of a ray. The sun is the origin of the sun's rays, but there is no endpoint. A line segment is a perfect example of a classroom floor.Therefore, (D) the floor of a classroom is a perfect example of a line segment.
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The correct form of the question is given below;
Which is an example of a line segment?
(A) the edge of a book
(B) the corner of a box
(C) a beam of light
(D) the floor of a classroom
The different between\(\sqrt{7}\) and \(\sqrt{2}\) is a/an rational __________.
Answer:
irrational
Explanation:
What a rational is:
a number that can be given as the ratio of two integers
We know that √2 cannot be given as a ratio of two integers.
(√7 also cannot be given as a ratio of two integers)
[What an irrational number is:
a number that cannot be given as the ratio of two integers]
This makes √2 and √7 irrational numbers.
When subtracting √2 from anything, (other than √2) you end up with an irrational number. [or √7]
0 - √2 = irrational
10204 - √2 = irrational
4 - √2 = irrational
So, when subtracting √2 from √7, (finding the difference between the two), we are left with an irrational number.
Ben is 67 years old and single. He is also legally blind. When filing his 2018 income taxes, he opts to take the standard deduction rather than itemizing personal deductions. How much is Ben's standard deduction?
For tax year 2018, Ben's standard deduction is $12,000. As a single filer, the standard deduction amount he can claim is $12,000.The standard deduction is a fixed amount of money that reduces the amount of income subject to taxation.
A taxpayer can choose to claim the standard deduction or itemize their personal deductions. If the sum of all itemized deductions exceeds the standard deduction, the taxpayer should opt to itemize. If the sum of itemized deductions is less than the standard deduction, the taxpayer should opt to take the standard deduction.A legally blind taxpayer may qualify for a higher standard deduction.
For tax year 2018, the additional standard deduction amount for a taxpayer who is blind is $1,600.
Since Ben is legally blind, his standard deduction amount could have been $12,000 + $1,600 = $13,600 if he had chosen to take the higher standard deduction.
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if i have 50 carrots and x potatos how do i get 520 please help me i don't know the x
Answer:
470 potatoes or toes
Answer:
X= 470
Step-by-step explanation:
You Just subtract 520 - 50
Hope this helps ^o^
What is the value of the expression 25 ÷ 5 + (6 x 2) − 4?
7
9
12
13
Answer: =12x+1
Step-by-step explanation: Hope this help :D
Let's simplify step-by-step.
25/5+6x(2)−4
=5+12x+−4
Combine Like Terms:
=5+12x+−4
=(12x)+(5+−4)
=12x+1
Answer:
c
Step-by-step explanatioty to the person who helps
a jar contains 10 red marbles numbered 1 to 10 and 12 blue marbles numbered 1 to 12. a marble is drawn at random from the jar. find the probability of the given event. write your answers as reduced fractions.
The probability of drawing a red marble from the jar is 5/11 and the probability of drawing a blue marble from the jar is 6/11.
There are 22 marbles in the jar in total, 10 of which are red and 12 of which are blue. To find the probability of drawing a red marble, we can use the formula for probability:
Probability = Number of favorable outcomes / Total number of outcomes
In this case, the number of favorable outcomes is 10 (the number of red marbles), and the total number of outcomes is 22 (the total number of marbles in the jar). Plugging these values into the formula, we get:
Probability of drawing a red marble = 10/22
This fraction can be reduced to 5/11 by dividing both the numerator and denominator by 2. So, the probability of drawing a red marble from the jar is 5/11.
To find the probability of drawing a blue marble, we can use the same formula:
Probability = Number of favorable outcomes / Total number of outcomes
In this case, the number of favorable outcomes is 12 (the number of blue marbles), and the total number of outcomes is 22 (the total number of marbles in the jar). Plugging these values into the formula, we get:
Probability of drawing a blue marble = 12/22
This fraction can also be reduced to 6/11 by dividing both the numerator and denominator by 2. So, the probability of drawing a blue marble from the jar is 6/11.
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What is the slope?
m= 1/2
m=2/1
m= -1/2
m= -2/1
Answer:
m = 2/1
Step-by-step explanation:
Slope is rise over run
Looking at the graph we know the slope is positive since it goes up from left to right
We have a point at (2,0)
We have another point at (3,2)
m = (y2-y1)/(x2-x1)
= (2-0)/(3-2)
= 2/1
Find the lateral surface area of the triangular prism. A) 90 in2 B) 110 in2 C) 120 in2 D) 130 in2 Brainliest
Answer:
d
Step-by-step explanation:
Answer:
Step-by-step explanation:
D
WILL MARK BRAINLEIST ANSWER 15 POINTS
determine if the pair of lines are parallel, perpendicular, or intersecting
S is the centroid of triangle NQL.
Q What is the length of NR?
P
N
4 units
In - 12
8 units
3n
36 units
S
R
48 units
M M
L
Answer:
The answer is 36 units.
Step-by-step explanation:
Got it correct on edg
pls help me 10 points
Answer: Approximately 20 miles per gallon
Step-by-step explanation:
The line of best fit is an approximate average. In order to predict the fuel efficiency you just estimate the place where x = 4800 and see what the y value of the line is for that point. In this case it's around 20 miles per gallon.
Write an equation of a line in slope-intercept form given the slope (m) and the y-intercept (b).
Slope, m =-
y-intercept, b = 7
Answer:
y= - _ +7
Step-by-step explanation:
In circle F with
�
∠
�
�
�
=
54
m∠EFG=54 and
�
�
=
19
EF=19 units, find the length of arc EG. Round to the nearest hundredth.
Answer:
forgot how to do this
Step-by-step explanation:
150√374 283727273737272727272
ryan drove 260 miles using 12 gallons of gas. at this rate, how many gallons of gas would he need to drive 286 miles?
The gallons of gas required by Ryan to travel 286 miles is 13.2 gallons.
Define the term inversely proportional?When two parameters are related, an inverse connection exists, where the value about one parameter usually falls as the value of other parameter rises. It's frequently referred to as a bad relationship. When one quantity increases or declines, the other quantity also rises or falls in direct proportion. On the other hand, in indirect and inverse proportion, if such quantity rises, the other one falls, and vice versa.As the stated question;
Total gallon of gas used to drive the 260 miles = 12 gallons
Let 'x' be the gallon of gas used to drive the 286 miles.
Then, bu using the proportion
12 / 260 = x / 286
Thus,
x = 286 x 12 / 260
x = 13.2 gallons
Thus, the amount of gas required by Ryan to travel 286 miles is 13.2 gallons.
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Frigidia is a colony in Antarctica. The colony is 1,000 square kilometers in size. Currently, 30,000 people live there. Last year, 10,000 children were born and 2,000 people immigrated. 20,000 people died and 5,000 emigrated. It is believed that the island could support up to 50 people per square kilometer.
The current growth rate is ___.
4.3 %
-4.3%
-43%
43%'
Answer:
ewan ko po pero yan yung alam ko4.3%
I hope its help
Ali currently has $25. He is going to start saving $5 every week. Ali's Savings Function Rule: y = 5x + 25
The rate of change of this function is
5
.
Because this function has a
rate of change, the graph of this function is a
Answer:
y= 50
Step-by-step explanation:
y=5x+25
=> x= 25/5
=5
Therefore, x=5
y= 5x+25
=>y= 5 × 5 +25
=> y = 50
DUE IN 5 MINUTES HELP
Answer:
A, E and F
Step-by-step explanation:
2x + 3y = 6
Let's try A first
2(0) + 3(2) = 6
A is an answer
Let's try B now
2(0) + 3(6) = 18
B is not an answer
Let's try C now
2(2) + 3(3) = 13
C is not an answer
Let's try D now
2(3) + 3(-2) = 0
D is not an answer
Let's try E now
2(3) + 3(0) = 6
E is an answer
Let's try F now
2(6) + 3(-2) = 6
F is an answer
Just substitute x for whatever x value you are given in the coordinates and do the same for y
Answer:
A, E, and F
Step-by-step explanation:
Just plug it in
each of the following points is given in polar coordinates. find the rectangular coordinates of each point
The rectangular coordinates of each point (4, 60°) are (2, 2 * sqrt(3)). To find the rectangular coordinates of a point given in polar coordinates, we use the following formulas:
\(x = r cos(theta)\)
\(y = r sin(theta)\)
where r is the distance from the origin (also known as the radial coordinate) and theta is the angle between the positive x-axis and the line connecting the point to the origin (also known as the angular coordinate).
For example, let's say we have a point given in polar coordinates as (4, 60°). To find its rectangular coordinates, we plug in the values into the formulas:
x = 4 cos(60°) = 4 * 0.5 = 2
y = 4 sin(60°) = 4 * sqrt(3)/2 = 2 * sqrt(3)
Therefore, the rectangular coordinates of the point (4, 60°) are (2, 2 * sqrt(3)).
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Find the 32 nd term of each sequence. 9,4,-1,-6,-11, ...........
The 32th term of the arithmetic sequence AP is found to be -146.
What is the definition of arithmetic progression?An arithmetic progression (AP) is a succession in which each successive term has the same distinctions.
Each term in an arithmetic progression (except the first) is derived by adding a certain number to a term before the first one.The following arithmetic progression formulas are frequently used to solve various AP problems for the initial term 'a' of an AP along with the common difference 'd.'The common difference of AP is 'd': d = a2 - a1 = a3 - a2 = a4 - a3 =...... = a - an-1. nth term of an AP: an = a + (n - 1) dThe sum of an AP's n terms is Sn = n/2(2a+(n-1)d) = n/2(a + l), where l is the final term of the AP.Now, to answer the question;
The given sequence of the numbers is-
9,4,-1,-6,-11, ...........
There are total 32 terms in the series for which we have to find 32nd number.
Let the first term be 'a₁' = 9.
Let the second term be 'a₂' = 4
Let the third term be 'a₃' = -1.
The common difference of between the two consecutive terms is equal of an AP is 'd'.
d = a₂ - a₁
Substitute the values in the above equation;
d = 4 - 9
d = -5
Now, the 32th term is calculated by the nth term formula;
nth term of an AP: an = a + (n - 1) dWhere, total number of terms is; n = 32First term is a = 9common difference d = -5Now, substitute all the value in the formula,
a₃₂ = a + (n - 1) d
a₃₂ = 9 + (32 - 1)(-5)
a₃₂ = 9 - 160 + 5
a₃₂ = -146.
Therefore, the 32nd term of the arithmetic sequence is estimated as -146.
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Write the number 3388198 in word form
Three million three hundred eighty-eight thousand one hundred ninety-eight - 3388198
Max is already 224 miles into his road trip. if he is averaging 52 miles per hour and the trip is 640 miles total, how many more hours does he have left to drive.
Given that the following angles are supplementary. What is the measure of the missing angle?
Answer:
62 degrees
Step-by-step explanation:
Since it is a straightline, the sum of both angles are 180
So, 180 - 118 = 62
2x+3y=12 complete the missing value in the solution to the equation
Answer:
(-6,8) is your answer.
Step-by-step explanation:
1. 2x + 3y = 12
2. 2x +3 * 8 = 12
3. 2x + 24 = 12
4. 2x = -12
5. x = -6
So, our final answer is (-6,8)
when a deck of 52 cards is well shuffled, what is the probability that the four kings are all next to each other and the four queens are all next to each other?
The probability of four Kings and four Queens being all next to each other in a well shuffled deck of 52 cards is approximately 0.00000000024 or 0.000000002%.
The probability of four Kings being all next to each other in a well shuffled deck of 52 cards is:
(1/51) * (1/50) * (1/49) * (1/48)
= 0.000000000077 or 0.00000077%
The probability of four Queens being all next to each other in a well shuffled deck of 52 cards is:
(1/51) * (1/50) * (1/49) * (1/48)
= 0.000000000077 or 0.00000077%
The probability of four Kings and four Queens being all next to each other in a well shuffled deck of 52 cards is:
0.000000000077 * 0.000000000077
= 0.00000000024 or 0.000000002%
The probability of four Kings and four Queens being all next to each other in a well shuffled deck of 52 cards is very small, approximately 0.00000000024 or 0.000000002%. This is because there are many other combinations of cards that can occur in a shuffled deck.
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