The probability of drawing three cards with replacement from a standard deck of 52 cards is 1/416.
The probability of drawing three cards with replacement from a standard deck of 52 cards is to be found when the first card is a club, the second card is a red card, and the third card is the six of hearts.
Here, the Probability of the first card being a club = P(C) = 13/52 = 1/4 [Since there are 13 clubs in the deck of 52 cards]
Probability of the second card being a red card = P(Red) = 26/52 = 1/2 [Since there are 26 red cards in the deck of 52 cards]
Probability of the third card being six of hearts = P(6 of hearts) = 1/52 [Since there is only one six of hearts in the deck of 52 cards]
Therefore, the Probability of drawing three cards with replacement from a standard deck of 52 cards is
= P(C) × P(Red) × P(6 of hearts)= 1/4 × 1/2 × 1/52= 1/416
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is there another data point that would be reasonable to add, even though you made no measurements? if so, what is it?is there another data point that would be reasonable to add, even though you made no measurements? if so, what is it? (2m/s2,3n) (5m/s2,5n) (0m/s2,0n) none of the aboverequest
It is possible to add another data point that would be reasonable, even though no measurements were made. This data point could be an estimate or a prediction based on the existing data points. For example, if the existing data points show a linear relationship between acceleration and force, it would be reasonable to add a data point that falls along the same line.
One possible data point that could be added is (3m/s2, 4n). This data point falls between the existing data points (2m/s2, 3n) and (5m/s2, 5n), and would be a reasonable estimate based on the existing data.
Another possible data point that could be added is (7m/s2, 6n). This data point falls along the same line as the existing data points, and would be a reasonable prediction based on the existing data.
Overall, it is possible to add another data point that would be reasonable, even though no measurements were made, as long as the data point is based on the existing data and follows the same pattern or relationship.
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Find the slant height of a solid cone of base radius 8 m and surface area 850 m².
The slant height of the solid cone with a base radius of 8 m and a surface area of 850 m² is approximately 13.62 m.
We have,
To find the slant height of a solid cone, we need to use the formula for the surface area of a cone.
The formula for the surface area of a cone is given by:
Surface Area = πr(r + l)
Where:
r is the base radius of the cone
l is the slant height of the cone
We are given that the base radius (r) is 8 m, and the surface area is 850 m².
Let's substitute these values into the formula and solve for the slant height (l):
850 = π x 8(8 + l)
850 = 64π + πl
To isolate the term with l, we subtract 64π from both sides:
850 - 64π = πl
Now, we divide both sides by π to solve for l:
l = (850 - 64π) / π
Using a calculator, we can find the numerical value of l:
l ≈ 13.62 m
Therefore,
The slant height of the solid cone with a base radius of 8 m and a surface area of 850 m² is approximately 13.62 m.
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PLEASE PLEASE PLEASEEEE ANSWER
Answer:
I agree due to everything stated there everything is perpendicular and is equal to the each other.
Give brainliest if you like the answer!
Find the rule. Solve for n.
Answer:
X is always 1+ bigger than Y
EX: if you have y as 9, X will be 10
Step-by-step explanation:
N = 9
When reading published statistics (numerical facts), you shouldChoose.(a)never believe what you read, because all statistics are lies.(b)only believe those statistics that are adequately supported.(c)believe what you read, because they wouldn’t be published if they weren’t correct.(d) only believe those statistics that are presented in so-called quality publications.
The correct answer is (b) only believe those statistics that are adequately supported.The best approach is to use critical thinking and assess the support for each statistic before accepting it as true.
What is correct option while reading the published statistics?When reading published statistics, it's important to be critical and evaluate their reliability. Not all statistics are created equal, and some may be biased, misleading, or based on flawed data.
One way to do this is to look for adequate support for the statistics. This means checking the source of the statistics, the methodology used to collect and analyze the data, the sample size and demographics, and any potential biases or limitations. If the statistics are adequately supported, then they are more likely to be accurate and trustworthy.
In contrast, it's not wise to automatically believe or reject all statistics without careful evaluation. Similarly, just because statistics are published doesn't mean they are correct or reliable.
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1. Marlin averages for his Social Studies class is listed below. If the teacher
weights homework at 20%, quizzes at 20%, tests at 45%, and the final exam
at 15%, what is Marlin's class average?
1)61%
2)71%
3)74%
4)82%
11. What is the area of the triangle ABC if a=4, b= 7, and B= 75°?
If a=4, b= 7, and B= 75°, the area of triangle ABC is approximately 13.476 square units.
To find the area of triangle ABC given the values of a, b, and B, we can use the formula:
Area = (1/2) * a * b * sin(B)
where a and b are the lengths of two sides of the triangle and B is the angle between them, measured in degrees.
Substituting the given values, we get:
Area = (1/2) * 4 * 7 * sin(75°)
Using a calculator to evaluate the sine of 75°, we get:
Area = (1/2) * 4 * 7 * 0.96593
Area ≈ 13.476 square units
The formula for the area of a triangle involves using the length of two sides and the angle between them.
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help math!!
------------------
Answer:
your answer is 5.............
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The Correct choice is :
E. 13Solution is in attachment ~
Which of the tables below doesn’t represent a function
Answer:
Table B
Step-by-step explanation:
I hope this helps :3
What is a definition of Domain of a function in math?
Find the area of the circle below. Use the formula
Use 3.14 for pi.
Answer:
314
Step-by-step explanation:
Area is pie(r^2
10x10=100
100x3.14 is 314
Identify one point and the slope from the equation y + 4 = 1/3(x - 1)
A. m = 4 Point = (1/3, 1)
B. m = 1/3 Point = (1,-4)
C. m = 1/3 Point = (1, 4)
D. m = 1/3 Point = (-1, 4)
Answer:
B
Step-by-step explanation:
The equation of a line in point- slope form is
y - b = m(x - a)
where m is the slope and (a, b ) a point on the line
y + 4 = \(\frac{1}{3}\) (x - 1) ← is in point- slope form
with m = \(\frac{1}{3}\) and (a, b ) = (1, - 4 ) → B
I need help ASAP NO ROCKY!!!!
Answer:
a: 10% b: 25/100 c: 1/2
Step-by-step explanation:
Answer:
10% for A 25/100 For B 1/2 for C
Step-by-step explanation:
Standard Form to Scientific Notation:
5.8 x 107 =
Answer:
just move the decimal a 107 times and add 0's
Step-by-step explanation:
Max poured a concrete slab as the foundation for his new garden shed. I do not understand this question if you can explain what the question is about and give a solution it would be great.
Answer:
sorry I don't know about this
Step-by-step explanation:
sorry I don't know about this
Let x and y be real numbers such that x < 2y. Prove that if
7xy ⤠3x2 + 2y2, then 3x ⤠y.
To prove that 3x ≤ y, assume the opposite, that is, 3x > y, rearrange the inequality substitute x < 2y and simplify, contradict the given condition that x < 2y, therefore, concluding that 3x ≤ y.
Start by assuming the opposite, that is, 3x > y.
From the given inequality,\(7xy \leq 3x^2 + 2y^2,\), we can rearrange to get:
\(7xy - 3x^2 \leq 2y^2\)
We can substitute \(x < 2y\) into this inequality:
\(7(2y)x - 3(2y)^2 \leq 2y^2\)
Simplifying, we get:
\(y(14x - 12y) \leq 0\)
Since y is a real number, this means that either y ≤ 0 or 14x - 12y ≤ 0.
If y ≤ 0, then 3x ≤ y is trivially true.
If 14x - 12y ≤ 0, then we can rearrange to get:
3x ≤ (12/14)y
3x ≤ (6/7)y
3x < y (since we assumed 3x > y)
But this contradicts the given condition that x < 2y, so our assumption that 3x > y must be false.
Therefore, we can conclude that 3x ≤ y.
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Calculator
not allowed
What are the values of m and c?
to task
Bookwork code: P76
Give each of your answers as an integer or as a fraction in its simplest form.
Y
5-
-4-
3
2-
1
-5 -4 -3 -2 -1.0 1 2 3 4 5
Line T
✓ Scroll down
Watch video
0°C Fog w
Answe
ENG
Answer:
m = \(\frac{1}{5}\) , c = - 4
Step-by-step explanation:
m is the slope of the line and is calculated using the slope formula
m = \(\frac{y_{2}-y_{1} }{x_{2}-x_{1} }\)
with (x₁, y₁ ) = (- 4, 0) and (x₂, y₂ ) = (1, 1) ← 2 points on the line
m = \(\frac{1-0}{1-(-4)}\) = \(\frac{1}{1+4}\) = \(\frac{1}{5}\)
c is the value of the y- intercept , where the line crosses the y- axis
the line crosses the y- axis at - 4, then c = - 4
please help me!!!!!!!!!
Answer:
scale factor 4
Step-by-step explanation:
an example of a number that is a rational number but not whole
Answer:
2/3
Step-by-step explanation:
HELP ME PLSSSSSSSSSSSSSSSSSSS
Answer:
There is no image for me to help u
Step-by-step explanation:
Answer:
What's the question? And what subject?
Use circle P to find the value of x.
B
Р.
(3x – 100°
A
С
X
X=
In triangle ABC, angle BAC (3x - 100°) is an inscribed angle that subtends arc BC. Since the arc is a semicircle (180°), the inscribed angle is half of the arc. So, the value of x is approximately 63.33°.
To find the value of x using circle P, we can use the following properties of circles:
1. The sum of the angles of a triangle is 180°.
2. The inscribed angle of a circle subtends an arc of twice the angle.
In triangle ABC, angle BAC (3x - 100°) is an inscribed angle that subtends arc BC. Since the arc is a semicircle (180°), the inscribed angle is half of the arc. Therefore, we can set up the equation:
(3x - 100°) = (1/2) × 180°
Now, solve for x:
3x - 100° = 90°
3x = 190°
x = 190° / 3
x ≈ 63.33°
So, the value of x is approximately 63.33°.
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Hello, I need some help with Part 2 question 6! Please show work as the instructions asked! If you want me to include other completed work from the assignment for extra information, please let me know. Thank you.
Problem N 6
we have the roots
3 and (4+i)
By the conjugate complex theorem
If (4+i) is a root
then
(4-i) is a root too
so
we have at least
Zeros
x=3x=4+ix=4-iThe polynomial function is given by
(x-3)(x-(4+i))(x-(4-i))
Multiply first
(x-(4+i))(x-(4-i))
x^2+(4+i)(4-i)-x(4-i)-x(4+i)
x^2+16-i^2-4x+xi-4x-xi
x^2+16-(-1)-8x
x^2-8x+17
so
(x-3)(x-(4+i))(x-(4-i))=(x-3)(x^2-8x+17)
Apply distributive property again
x^3-8x^2+17x-3x^2+24x-51
x^3-11x^2+41x-51 ----> Polynomial functiontherefore
The code is APaisley and her dad are digging a pond in their yard. They know the diameter will be 50 yards. What will the area of the pond be?
pls help i need soon will give brain liest if right
Answer:
See step-by-step, as it depends which value of pi you use.
Step-by-step explanation:
Equations
Diameter = \(2r\)Area of a circle = \(\pi r^2\) (where r is the radius)Assuming the pond is circular...
Diameter of pond = 50 yd ⇒ r = 50 ÷ 2 = 25 yd
Substitute r = 25 into the equation for the area of a circle:
\(\implies A= \pi \times25^2=625\pi\) yd²
Using \(\pi =3.14\), area = 1962.5 yd²
Using \(\pi=\dfrac{22}{7}\), area = 1964.3 yd² (nearest tenth)
Using \(\pi\), area = 1963.5 yd² (nearest tenth)
Please help me :( and thank you ❤️
Answer:
1. is ounces
2. you would use ounces
3. 3.5 x 16 = 56
4. .5, 1, 1.5, 2, 2.5
Which value for s will make this equation true?
s(11 - s) = 24
Which statement describes “a number more than 12”?
a) x < 12
b) x > 12
c) x ≤ 12
d) x ≥ 12
Group of answer choices
Answer: b.) x > 12 because x represents a number, more than is this sign ">" and then 12 so therefore u have a number x more than < 12
Step-by-step explanation:
HELP! WILL GIVE BRAINLIEST!
Which statement describes the behavior of the graph of the function shown at the vertical asymptotes?
f(x)= -2x^2+14/x^2-49
Answer:
I Know it is B trust me
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
What is the slope of the line containing (-2,5) and (4,-4)?
Answer:a
Step-by-step explanation:
b. -3/2
Step-by-step explanation:
This is the correct answer
MATH MATH MATH MATH HeLp
Answer:
B is the correct option dear .
Step-by-step explanation:
Good luck ^_^
Answer:
I think its B
Step-by-step explanation:
Krutika can type 60 words a minute.
How many words can be typed in 6.5 minutes?
Answer:
390 in 6.5 minutes
60*6.5