Answer:
that if you cut off the part that was bit you wont turn into a zombie so that i'm glad that there is a way to turn back into a human and that they are extremely dumb.
Step-by-step explanation:
Natalie invests $3,686 in a retirement account with a fixed annual interest rate of 7% compounded 4 times per year. what will the account balance be after 18 years?
Answer:
12,853.85568
Step-by-step explanation:
\(A=P(1+\frac{r}{n})^{nt}\)
A= final amount
P= inital principal balance
r= interest rate
n= number of times interest applied per time period
t= numbers of period
\(A=3,686(1+\frac{.07}{4})^{(4)(18)}\)
9-9÷9+9-9÷9=??????
25 points
and brainits for the first right answer
Answer:0.00015241579
Step-by-step explanation:
The answer is 17! :D
Have a good day <3
3x-2y=1 what is the x-coordinate of this point
Answer:
Explanation:
Given the line:
3x - 2y = 1
Write an equation in point-slope form for the line that passes through the point with the given slope. point: (4,2) and m=3
Answer:
I think the answer is y = 3x - 10
Step-by-step explanation:
PLEASE HELP I WILL GIVE BRAINLIEST IF 2 PEOPLE ANSWER! Find the area of a square with side length x when x is equal to the given value. Are the area of a square and the length of its side directly proportional? Justify Your Answer.
x = 15 inches.
The area of the square is __ square inches.
Answer:
The area of the square is 15²
the area of a square and the length of its side are directly proportional because The area of the square is x²=> when its edge decreases, the area of the figure decreases
Step-by-step explanation:
1. Write the equation of the mirror line for the segment with endpoints (5, 4) and (-1, -1).
2. Find the reflection of the point A(3, -2) through the mirror line of y = 1/2x − 1.
A cone with radius of 4 feet and a height of 9 feet what is the volume of the cone in cubic feet. Round to the nearest hundredth
Answer:
150.8 ft3
Step-by-step explanation:
the radius of a circle is 24 cm and an arc length on that same circle is 148.8 cm. what's the radian measure of th central angle which intercepts the arc
The radian measure of the central angle which intercepts the arc is 6.2 radians.
We can use the formula relating the arc length to the angle and radius of the circle:
arc length = radius x central angle in radians
Plugging in the given values, we get:
148.8 = 24 x central angle in radians
Solving for the central angle, we have:
central angle in radians = 148.8/24
central angle in radians = 6.2 radians
Therefore, the radian measure of the central angle which intercepts the arc is 6.2 radians.
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what is the equation of y=x^3 with the given transformations
Each transformation affects the shape and position of the graph. It is important to carefully consider the order of the transformations and their impact on the equation.
1. Horizontal Shift (c):
If there is a horizontal shift, the equation becomes y = (x - c)^3.
For example, if there is a shift of 2 units to the right, the equation would be y = (x - 2)^3.
2. Vertical Shift (d):
If there is a vertical shift, the equation becomes y = x^3 + d.
For example, if there is a shift of 3 units upwards, the equation would be y = x^3 + 3.
3. Vertical Stretch (a):
If there is a vertical stretch or compression, the equation becomes y = a * x^3.
For example, if there is a vertical stretch by a factor of 2, the equation would be y = 2 * x^3.
4. Reflection (along the x-axis):
If there is a reflection along the x-axis, the equation becomes y = -x^3.
This flips the graph of the original function upside down.
5. Reflection (along the y-axis):
If there is a reflection along the y-axis, the equation becomes y = (-x)^3.
This mirrors the graph of the original function.
6. Combined Transformations:
If there are multiple transformations, we can apply them in the order they are given. For example, if there is a vertical stretch by a factor of 2 and a horizontal shift of 3 units to the right, the equation would be y = 2 * (x - 3)^3.
Remember, each transformation affects the shape and position of the graph. It is important to carefully consider the order of the transformations and their impact on the equation.
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I need this ASAP please
Answer:
Option h: 16h
Step-by-step explanation:
To get the answer to the question divide 480 by 30 to get the rate which is 16. So the answer would be H
6. The side of a square field is 125 m. Thereare two paths runninginside it along the
sides, crossing each other at thecentre.The width of thelengthwise path is 3 m
and the width of the breadthwise path is5 m. Find the areas of thetwo pathways.
Answer:
h
Step-by-step explanation:
h^2=p^2+b^2
200=p^2+b^2
Prove the theorem by first setting up a one-to-one correspondence between permutations of nn objects with nini indistinguishable objects of type ii, ii=1, 2, 3, ..., kk, and the distributions of nn objects in kk boxes such that nini objects are placed in box ii, ii=1, 2, 3, ..., kk and then applying that the number of different permutations of nn objects, where there are n1n1 indistinguishable objects of type 1, n2n2 indistinguishable objects of type 2, ...., and nknk indistinguishable objects of type kk is n!n1!n2!...nk!n1!n2!...nk!n!.Theorem: The number of ways to distribute nn distinguishable objects into kk distinguishable boxes so that nini objects are placed into box ii, ii=1,2,...,kk, equals
In every distribution of k boxes containing n distinct objects, where box i receives ni. Let Si stand for the set that includes those ni identifiable items for i = 1, 2,..., k.
Given,
he collection of objects can be expressed equivalently as k, i = 1 Si has the following object types: left| S 1 |right| = n 1S number of items of type 1, left |S2| right| = n 2S number of objects of type 2, and so on.
In this case, type i denotes objects that fit into box i and are therefore interchangeable. By simply permuting these sets, one can obtain all conceivable distributions of objects. kS I 1, 2, and S i
The number of distribution options is equal to the number of these permutations for i=1, 2,..., k.
n!/(n₁!,n₂!...nₐ!)
That is,
In every distribution of k boxes containing n distinct objects, where box i receives ni. Let Si stand for the set that includes those ni identifiable items for i = 1, 2,..., k.
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(x 2 + 3) (x 3 + 4x)(x 2 + x - i - xi) = 0
The possible values of x according to the give. equation are; 0, ±√3i, ±2i, i, -1.
What are the possible values of x?The possible values of x in the equation given in the task content represent the zeroes of the equation and can be determined as follows;
(x²+3) (x³+4x) (x²+x-i-xi) = 0.
Hence, by further factorisation; we have;
x(x²+3) (x²+4) (x-i) (x+1) = 0.
The possible values of x are therefore;
x = 0;
x²+3 = 0; x = ±√3i
x² +4 = 0; x = ±2i
x -i = 0; x = i.
x +1 = 0; x = -1
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Wish me luck
I have a math final next hour any pointers
Answer:
gooOoOood laCCccckK
Answer:
thats really cool
Step-by-step explanation:
good luck :)
please give brainly
a class has 30 students. what is the probability that at least two people in this class share the same birthday?
To calculate the probability that at least two people in a class of 30 share the same birthday, we can use the complement rule, which states that the probability of an event happening is equal to one minus the probability of the event not happening.
If we assume that birthdays are uniformly distributed throughout the year (i.e., each day is equally likely to be someone's birthday), then the probability that no two people in the class share the same birthday is:
365/365 * 364/365 * 363/365 * ... * 336/365
This is because the first person can have any birthday (probability of 365/365), the second person must have a different birthday (probability of 364/365), the third person must have a different birthday than the first two (probability of 363/365), and so on, up to the 30th person, who must have a different birthday than the first 29 (probability of 336/365).
Calculating this probability gives us:
(365/365) * (364/365) * (363/365) * ... * (336/365) ≈ 0.2937
So the probability that no two people in the class share the same birthday is approximately 0.2937.
Using the complement rule, the probability that at least two people in the class share the same birthday is:
1 - 0.2937 = 0.7063
Therefore, the probability that at least two people in a class of 30 share the same birthday is approximately 0.7063, or 70.63%.
write an inequality to describe the region. the region between the yz-plane and the vertical plane x
The inequality 0 < x < 5 describes the region between the yz plane and the vertical plane x = 5.
To find the region between the yz plane and the vertical plane x = 5. we know that x can have only value x = 5, based on plane x = 5. The plane yz does not say anything about the values of y and z, thus they can take any value. But, yz plane implies that x = 0.
Therefore the region between plane yz and x = 5 is described by inequality, 0 < x <5.
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The complete question is given below:
Write inequalities to describe the region between the yz-plane and the vertical plane x = 5.
What is the mean of the data? Weight of Dogs In the Pet Store Stem Leaves 0 3, 8 1 0, 1, 4, 7, 2 2, 4, 5 3 5 0 | 3 = 3 pounds 4 0 17 19.5 22 19
Answer:
THE ANSWER IS 19
I JUST DID IT
The mean of the dataset is 3.55
How to determine the mean?The dataset is given as:
0 | 3, 8
1 | 0, 1, 4, 7,
2 | 2, 4, 5
3 | 5 0
Remove the stems
3, 8
0, 1, 4, 7,
2, 4, 5
5 0
The mean is then calculated as:
Mean = Sum/Count
So, we have:
Mean = (3 + 8 + 0 + 1 + 4 + 7 + 2+ 4 + 5 + 5 + 0)/11
Evaluate
Mean = 3.55
Hence, the mean of the data is 3.55
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4 .subtract the H.C. F of 8, 12 and
16 From the H.C. F OF 14 and 28.
Answer:
HCF 8, 12, 16 = 4
HCF 14, 28 = 14
14 - 4 = 10
how can i add and subtract polynomials? give an example for each.
To add and subtract polynomials, you need to combine like terms. Like terms are terms that have the same variable raised to the same power.
Example of adding polynomials:
(2x^2 + 4x + 5) + (3x^2 - 2x + 9)
First, you need to group the like terms together:
(2x^2 + 3x^2) + (4x - 2x) + (5 + 9)
Then, you can simplify by adding the coefficients:
5x^2 + 2x + 14
Therefore, the sum of (2x^2 + 4x + 5) and (3x^2 - 2x + 9) is 5x^2 + 2x + 14.
Example of subtracting polynomials:
(4x^2 - 6x + 9) - (2x^2 + 3x - 1)
First, you need to distribute the negative sign:
4x^2 - 6x + 9 - 2x^2 - 3x + 1
Then, you need to group the like terms together:
(4x^2 - 2x^2) + (-6x - 3x) + (9 + 1)
Next, you can simplify by adding the coefficients:
2x^2 - 9x + 10
Therefore, the difference of (4x^2 - 6x + 9) and (2x^2 + 3x - 1) is 2x^2 - 9x + 10.
What condition has no solution?
A condition that is impossible to satisfy has no solution.
Mathematics can be a powerful tool for solving many problems, but there are some issues that can't be solved.
In particular, any condition that is impossible to satisfy, such as the logical statement ‘this statement is false’, has no solution in mathematics. This is because the statement can’t be proven true or false, and so it can’t be solved.
An unsolvable condition is one that cannot be solved using any combination of logical and mathematical steps.
This means that no matter how much time and effort is put in, a solution to the problem cannot be discovered.
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please help with this. I only need help with the first question I have the second one figured out,
Answer:
m∠WZX = 41°
Step-by-step explanation:
diagonals bisect angles and opposite angles are congruent
therefore, ∠WXY ≅ ∠WZY
∠WZY must equal [360 - 2(68)] ÷ 2 which equals 112°
If ∠WXZ = 71° then so does ∠XZY
Which means that ∠WZX must equal 112-71 which is 41°
===================================================
Explanation:
Refer to the diagram below. I've marked up the figure with various angles to point out the angles we'll be working with.
angle XYZ = 68 in greenangle WXZ = 71 in redangle WZX = unknown, in blueTo make things a bit simpler in terms of notation, and to match up colors with variable letters, I'm going to use the following
R = red angleG = green angleB = blue angleNotice how the two red angles I've marked up are alternate interior angles. This works because WX is parallel to ZY. Also notice that the red and blue angles combine to form the angle WZY, which is adjacent to angle XYZ in green.
For any parallelogram, the adjacent angles always add to 180.
(angle WZY) + (angle XYZ) = 180
(blueAngle+redAngle) + (greenAngle) = 180
(B+R) + (G) = 180
(B+71) + (68) = 180
B+139 = 180
B = 180-139
B = 41
The blue angle is 41 degrees, which means angle WZX is 41 degrees
Side note: Your steps and answer to problem 11 are correct. Nice work.
Differentiate y equals the quotient of 7 times x and the quantity x squared plus 1 . (2 points) y prime equals the quotient of 7 and 2 times x y prime equals the quotient of 7 and the quantity x squared plus 1 y prime equals the quotient of the quantity 7 times x squared minus 7 and the square of the quantity x squared plus 1 y prime equals the quotient of 7 times the quantity 1 minus x squared and the square of the quantity x squared plus 1
Answer: y prime equals the quotient of 7 and 2 times x
Step-by-step explanation:
Answer: y prime equals the quotient of 7 and 2 times x.
Explanation: The derivative of y = (7x)/(x^2 + 1) with respect to x is y' = (7)/(2x). This is calculated by taking the derivative of the numerator and denominator separately and then dividing them. The derivative of the numerator is 7 and the derivative of the denominator is 2x. Thus, y' = (7)/(2x).
a vehicle factory manufactures cars. the unit cost (the cost in dollars to make each car) depends on the number of cars made. if cars are made, then the unit cost is given by the function . how many cars must be made to minimize the unit cost? c(x)
The number of cars that must be made to minimize the unit cost is 300 cars which is determined by differentiation.
Differentiation is a mathematical process that determines the instantaneous rate of change of a function based on one of its variables. The most common example is velocity, which is the rate of change of displacement with respect to time. Anti-differentiation is the inverse of finding a derivative.
Differentiation is used to calculate the rate of change of quantities in real time.
Since, we have been given the cost function to be function \((cx)= 1.1^{2} - 660x+107,357\) then we have to find the first differentiation in order to get the value and this will be:-
\((cx)= 1.1^{2} -660x+107,357\\2.2x=660\\x=\frac{660}{2.2} \\x=300\)
Therefore, the number of cars that must be made to minimize the unit cost is 300 cars.
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What is the volume of a sphere with a radius of 41 in, rounded to the nearest tenth of a cubic inch?
Step-by-step explanation:
Volume of a sphere is given by
\(V = \frac{4}{3} \pi {r}^{3} \)
Where r is the radius of the sphere
From the question
radius = 41 in
Substitute the value into the above formula
We have
\(V = \frac{4}{3} \times {41}^{3} \pi\)
\( = \frac{275684}{3} \pi\)
= 288695.6097
We have the final answer as
Volume = 288695.6 in³ to the nearest tenthHope this helps you
The answer on deltamath is
288695.6 in³
In order to determine if there is a difference between the mean GPA of male and female scholarship athletes, a university administrator obtains a sample of the academic records of past and present scholarship athletes at the university. The administrator reports that the mean GPA (grade point average) of a random sample of 40 male scholarship athletes is 3.02 and the mean GPA of a random sample of 36 female scholarship athletes is 3.11. If there is no difference in the mean GPA of male and female athletes, the probability of obtaining this difference (3.11 – 3.02 = 0.09) or more extreme is approximately 0.287.1. In order to assess the evidence provided by the sample data, what is the appropriate question to ask?a. How likely is it to observe no difference in the mean GPA of male and female scholarship athletes?b. How likely is it to observe a mean GPA difference of 0.09 between male and female scholarship athletes?c. How likely is it to observe a difference of 0.09 or more extreme if there is no difference in the mean GPA for male and female scholarship athletes?d. How likely is it to observe a difference less than 0.09 in the mean GPA of male and female scholarship athletes?2. A university professor does not believe that there is really a difference between the GPA of male and female scholarship athletes, so he looks into how the sample was collected. His investigation shows that the study was given to all of the athletes on the basketball teams exclusively. Based on this information, should the university administration trust the results from this study?a. Yes, because the results were significantb. Yes, because a large enough sample was takenc. No, because not every scholarship athlete part of the studyd. No, because the study was not taken from a random sample of scholarship athletes
The university administration should not trust the results from this study as it did not take a random sample.
The appropriate question to ask in order to assess the evidence provided by the sample data is, "How likely is it to observe a difference of 0.09 or more extreme if there is no difference in the mean GPA for male and female scholarship athletes?"
This is because the sample data shows a difference of 0.09, so we want to find out how likely it is to observe a difference of this size or greater, given that there is no actual difference between the GPA of male and female scholarship athletes.
Based on the investigation that the professor conducted which revealed that the study was given to all of the athletes on the basketball teams exclusively, the university administration should not trust the results from this study.
This is because the study was not taken from a random sample of scholarship athletes, meaning that the sample did not accurately reflect the population. If the sample does not accurately reflect the population, then the results may be biased and should not be trusted.
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the radius of a circle is 3 miles. what is the circumference? give the exact answer in simplest form.
Answer:
18.84 miles
Step-by-step explanation:
Circumference = 2πr
= 2 × 3.14 × 3
= 18.84 miles
The exact circumference of the circle with radius 3 miles is 6π or 18.84 miles (approx).
The radius of a circle is 3 miles. What is the circumference?The formula to calculate the circumference of a circle is given as:
Circumference = 2πr, where r is the radius of the circle and π is a constant value, approximately equal to 3.14. Substituting the given value of r in the formula, we have:
Circumference = 2π(3)
Circumference = 6π
Therefore, the exact circumference of the circle is 6π miles. To simplify this answer in its simplest form, we can use the value of π as 3.14 (approximately).Circumference = 6π = 6(3.14) = 18.84Therefore, the exact circumference of the circle is 18.84 miles (approx).
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Question 1
Which of the following lists includes cellular structures found in both plant and animal cells?
A.Chloroplasts, cell wall, cell membrane, cytoplasm B.Vacuoles, cell membrane, nucleus, mitochondria
C.Cell membrane, cytoplasm, nucleus, cell wall
D.Chloroplasts, vacuoles, cell wall, cytoplasm
Answer: B
Step-by-step explanation:
Both plant and animal cells have vacuoles, cell membrane, nucleus, and mitochondria.
Please answer thanks
Answer:
40.73
not 100% sure but by comparing to the other answers, its the most logical
Answer:
$40.00
Step-by-step explanation:
Find 1% of 50
50 / 100 = 0.5
Multiply that value by 5
0.5 * 5 = 2.5
Multiply the new value by 4
2.5 * 4 = 10
Subtract
50 - 10 = 40
the product of (5ab) and (- 2a^2 b)^3
The product expression (5ab) x (- 2a²b)³ has a value of -40a⁷b⁴, when evaluated
How to determine the product of the expressions?The expressions are given as
(5ab) and (- 2a^2 b)^3
This means that
The product expression is the product of (5ab) and (- 2a²b)³
Rewrite the expression as:
(5ab) x (- 2a²b)³
Open the brackets in the above expression
So, we have
(5ab) x (- 2a²b)³ = 5ab x (-2)³ x (a²)³ * (b)³
Evaluate the exponents
So, we have
(5ab) x (- 2a²b)³ = 5ab x (-8) x a⁶ * b³
Evaluate the products of the variables
This gives
(5ab) x (- 2a²b)³ = 5a⁷b⁴ x (-8)
Evaluate the other products
This gives
(5ab) x (- 2a²b)³ = -40a⁷b⁴
Hence, the value of the product expression is -40a⁷b⁴
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mrs hough is building a raised garden next to her 13.5 ft fence so she only needs fencing to go around the other 3 sides. if the area of the garden is 121.5 sw ft how much fencing does she need
Mrs. Hough would need 31.5 feet of fencing for the other three sides of the garden.
To calculate the amount of fencing needed for Mrs. Hough's raised garden, we first need to determine the dimensions of the garden.
Since the garden is next to a 13.5 ft fence, we know that one side of the garden is 13.5 ft.
Let's assume the other two sides of the garden have lengths x and y.
The area of the garden is given as 121.5 sq ft, so we have the equation:
x × y = 121.5
To find the dimensions of the garden, we can solve this equation. One possible solution is x = 9 ft and y = 13.5 ft.
Therefore, the dimensions of the garden are 9 ft by 13.5 ft.
Now, to calculate the amount of fencing needed, we add up the lengths of the three sides (excluding the side next to the fence):
Fencing needed = x + y + x = 9 ft + 13.5 ft + 9 ft = 31.5 ft
Mrs. Hough would need 31.5 feet of fencing for the other three sides of the garden.
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