Answer:
the answer is c 4
Step-by-step explanation:
5,322,093.05 in words
Answer:
five million three hundred twenty-two thousand ninety-three and five hundredths
Step-by-step explanation:
have a great day and thx for your inquiry :)
Answer:
five million, three hundred and twenty two thousand and ninety three point zero five
help i'll mark youuuuuuuuuuuuuu
Answer:
A. 525 feet
Step-by-step explanation:
If every hour their altitude increased by 135 then their would be an increase of 675 (135 × 5) after 5 hours. To find their altitude 5 hours earlier then you would subtract 675 from their current altitude. 1,200-675=525 feet
difference between linear and projectile motion. Which component will usually remain at a constant velocity? Why?
The difference between the linear and projectile motion is that "Linear-motion" refers to motion of object in a "straight-line", while "projectile-motion" refers to motion of an object that is thrown into air, in a curved path.
In linear motion, the object moves along a straight line, with its velocity and acceleration aligned in the same direction. The object's speed and direction may change, but its motion remains linear.
In projectile motion, the object moves along a curved path under the influence of gravity. The object is launched into the air with an initial velocity, and then gravity causes it to follow a parabolic path until it lands back on the ground. The motion of the object is influenced by both its initial velocity and the force of gravity.
In both linear and projectile motion, the "horizontal-component" of velocity will usually remain constant because there is no external force acting on the object in horizontal direction, and thus no acceleration.
Therefore, the object will continue to move at a constant velocity in the horizontal direction, as long as there is no external force acting on it.
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an event that increases the probability that a response will be repeated is called _____.
The term that describes an event that increases the likelihood of a response being repeated is known as reinforcement.
Reinforcement can be defined as any consequence that strengthens or increases the probability of a behavior occurring again in the future. This can include positive reinforcement, which involves adding a desirable consequence after a behavior, or negative reinforcement, which involves removing an aversive consequence after a behavior. Both types of reinforcement have been shown to be effective in increasing the likelihood of a behavior being repeated.
Overall, understanding the concept of reinforcement is essential in the field of psychology, particularly in the areas of behaviorism and behavior modification. By providing positive consequences after desired behaviors, individuals can be motivated to continue engaging in those behaviors, which can lead to long-term positive changes. Reinforcement can also be used to shape new behaviors or replace unwanted behaviors with more desirable ones.
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Need help with this!
The output of the function call doWork(30) is given as follows:
9.
How to obtain the output of the function?The input of the function is given as follows:
n = 30.
Hence we apply the recursion as follows:
doWork(30) -> return 1 + doWork(15).doWork(15) -> return 1 + doWork(7) -> integer part of the division is 7.doWork(7) -> return 7 -> less than 10.Now we apply the inverse procedure, as follows:
doWork(15) -> return 1 + 7 = 8.doWork(30) -> return 1 + 8 = 9.More can be learned about recursive functions at https://brainly.com/question/30645557
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the assembly time for a product is uniformly discributed between 6 to 10 minutes the standard deviaiton of assembly time in minutes is approximately
The assembly time for a product is uniformly distributed between 6 to 10 minutes the standard deviation of assembly time in minutes is approximately 1.155.
To find the standard deviation of assembly time for a product that is uniformly distributed between 6 to 10 minutes, we can use the following formula for a uniform distribution:
Standard Deviation (σ) = √((b - a)² / 12)
Here, 'a' is the lower limit (6 minutes) and 'b' is the upper limit (10 minutes).
Step 1: Calculate (b - a)²
(10 - 6)² = 4² = 16
Step 2: Divide by 12
16 / 12 = 1.3333
Step 3: Find the square root
√1.3333 ≈ 1.155
So, the standard deviation of assembly time for a product in minutes is approximately 1.155.
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Question in the Picture
Step-by-step explanation:
the picture is not representing the real angle sizes. so, don't let yourself get confused by that.
the right neighbor angle of 90° at E is also 90°.
it has to be, because it is the supplementary angle to the left 90° (that means together they are 180°).
remember, all angles around a single point on one side of a line have to sum up to 180° (because the line can be seen as the diameter of a circle, with the point being the center of the circle, and so one side of the line is representing a half-circle and therefore 180°).
for the same reason angle 1 (the lower neighbor of the 90° angle at A) is also 90°.
for the same reason the lower neighbor angle of the 60° angle at E is 180 - 60 = 120°.
for the same reason the angle ABC is 180 - 40 = 140°.
for the angle BCD we need to remember :
the sum of interior angles of a polygon with n sides is
(n − 2) × 180°.
in our case ABCDE has 5 sides, so the sum of all interior angles is
(5 - 2) × 180 = 3×180 = 540°
we know 4 of the interior angles already, so
angle BCD = 540 - 90 - 90 - 120 - 140 = 100°
x is now the supplementary angle to the angle BCD.
so,
x = 180 - 100 = 80°
Roger bought a pair of leather gloves that originally cost $30.00 on sale at a 30% discount.
How much money did Roger save?
A.
$21.00
B.
$3.00
C.
$9.00
D.
$6.00
Answer:
C, my friend. Trust the BlueDragon
Step-by-step explanation:
30% of $30 is 9, $30-$9 is $21.00
He saved $9.00
Find the new amount. 2000 miles increased by 33%
Answer:
2660 miles
Step-by-step explanation:
All you need to do is find 33% of 2000 then add the answer to 2000.
33% of 2000= 660
2000+660= 2660
What is the measure of arc QSR?
Answer:
i need a picture for this problem.
Step-by-step explanation:
Answer:
250°
Step-by-step explanation:
Got it right on edge
help me please! thanks !
Answer:
10 is 20% 5 is 10% 1 is 2% 17 is 34%
Step-by-step explanation:
Kinda hard to explain.
Answer:
20%
10%
2%
34
Step-by-step explanation: HOPE THIS HELP PLEASE MARK ME AS BRAINLISTI
The circle to the right has a circumference of 28.26 feet. What is the formula for circumference?
What is the diameter of the circle? Use 3.14 for pi.
What is the radius of the circle?
Answer:
Answer 1: C = 2πr or C = πd
Answer 2: d = 9 feet
Answer 3: r = 4.5 feet
Step-by-step explanation:
Answer 1: C = 2πr or C = πd
Answer 2: 28.26 = πd
28.26 = 3.14(d)
28.26/3.14 = d
9 = d
Answer 3: r = d/2
r = 9/2
r = 4.5
Farah's gym class is running a relay race. Each of the 4 students on her team runs 2 laps around the track. If every lap is 400 meters long, how many kilometers does Farah's team run in all?
Farah's team runs a total of 3.2 kilometers in the relay race.
We have,
First, let's start with the number of laps each student runs:
2 laps per student x 4 students
= 8 laps in total
Next, let's convert the number of laps to the total distance:
8 laps x 400 meters per lap = 3200 meters
Finally, let's convert the distance from meters to kilometers:
3200 meters ÷ 1000 meters per kilometer
= 3.2 kilometers
Thus,
Farah's team runs a total of 3.2 kilometers in the relay race.
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The given information is available for two samples selected from
independent normally distributed populations. Population A:
n1=24 S21=130.1 Population B: n2=24 S22=114.8
In testing the null hypot
We compare the calculated F-statistic with the critical value from the F-distribution table for the desired significance level and degrees of freedom.
To test the null hypothesis regarding the equality of variances between two populations, we use the F-test. The F-statistic is calculated as the ratio of the sample variances.
Given the following information:
Population A:
Sample size (n1) = 24
Sample variance (S21) = 130.1
Population B:
Sample size (n2) = 24
Sample variance (S22) = 114.8
The F-statistic is calculated as:
F = S21 / S22
Plugging in the values:
F = 130.1 / 114.8 ≈ 1.133
To test the null hypothesis, we compare the calculated F-statistic with the critical value from the F-distribution table for the desired significance level and degrees of freedom.
Based on the provided information, the F-statistic is approximately 1.133. To determine whether the null hypothesis can be rejected or not, we need the critical value from the F-distribution table or the p-value associated with this F-statistic.
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3x+1
can you solve it
Answer:
donwload the gautmaht this is very powerful calculator6:24 in the form of 1:n, I need a full working out of it
Answer:
1:4
Step-by-step explanation:
6:24 to 1:n
to get 6 to 1, divide 6 by 6 (= 1)
Do the same of dividing 24 by 6 (6 acts as the multiplier in this)
24 / 6 = 4
1:4
What is the missing angle. Find x
Answer:
20 20202020020200220020200
Step-by-step explanation:
As diversification increases, the total variance of a portfolio approaches _____.A. 0B. 1C. idiosyncratic riskD. systematic risk
The correct answer is A. 0. As diversification increases, the total variance of a portfolio approaches zero.
As diversification increases, the total variance of a portfolio approaches 0, which means that the portfolio becomes less risky. This occurs because diversification spreads the risk across multiple assets, reducing the impact of any single asset on the portfolio's overall performance. The reduction in risk is due to the fact that some assets in the portfolio may perform well while others may not, but the negative performance of some assets is compensated by the positive performance of others, leading to a lower overall portfolio variance. Therefore, option A is the correct answer.
Diversification is an investment strategy that involves spreading an investor's portfolio across different assets, such as stocks, bonds, real estate, and commodities, with the aim of reducing overall risk.
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Consider two digital fuel pumps A and B that could be used in a single gas station. Pump A has a mean effective process time of 4 minutes with squared-coefficient of variation of 0.5. Pump B has a mean effective time of 3 minute with squared-coefficient of variation of 5. Assume that the arrival rate of cars is 0.2 car per minute with squared-coefficient of variation of 1. Which pump will have a longer average cycle time? (Hint: the number of machines, m, is 1.)
Therefore, Pump B will have a longer average cycle time compared to Pump A.
To determine which pump will have a longer average cycle time, we need to calculate the cycle time for each pump based on the given information and compare the results. The cycle time for a single-server system can be calculated using Little's Law: Cycle Time = (1 / Arrival Rate) * (1 / (1 - Utilization))
Given:
Arrival Rate = 0.2 car per minute
Squared-Coefficient of Variation (CV^2) for Arrival Rate = 1
Utilization can be calculated as the product of the mean effective process time and the arrival rate:
Utilization = Mean Effective Process Time * Arrival Rate
For Pump A:
Mean Effective Process Time (A) = 4 minutes
Squared-Coefficient of Variation for Pump A = 0.5
Utilization (A) = 4 * 0.2 = 0.8
For Pump B:
Mean Effective Process Time (B) = 3 minutes
Squared-Coefficient of Variation for Pump B = 5
Utilization (B) = 3 * 0.2 = 0.6
Now, let's calculate the cycle time for each pump:
Cycle Time (A) = (1 / 0.2) * (1 / (1 - 0.8))
= 5 minutes
Cycle Time (B) = (1 / 0.2) * (1 / (1 - 0.6))
= 2.5 minutes
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What is the linear distance traveled in one revolution of a 36-in diameter wheel.
The linear distance traveled in one revolution of a wheel can be calculated using the formula:
Circumference = π * Diameter
Given that the diameter of the wheel is 36 inches, we can substitute the value into the formula:
Circumference = π * 36 inches
Using an approximate value of π as 3.14159, we can calculate the circumference:
Circumference ≈ 3.14159 * 36 inches
Circumference ≈ 113.09724 inches
Therefore, the linear distance traveled in one revolution of a 36-inch diameter wheel is approximately 113.09724 inches.
Wyatt is going to a carnival that has games and rides. Each game costs $1. 25 and each ride costs $2. 75. Wyatt spent $20. 25 altogether at the carnival and the number of rides he went on is twice the number of games he played. Determine the number of games Wyatt played and the number of rides Wyatt went on.
In the carnival the number of games number of rides Wyatt went on is 3 and 6 respectively.
What is system of equation?
A system of equation is the set of equation in which the finite set of equation is present for which the common solution is sought.
The number of unknown objects can be find using the system of solution.
Given information-
The cost of each game is $1.25.
The cost of each ride is $2.75.
Total amount of money spent by the Wyatt is $20.25.
The number of rides he went on is twice the number of games he played.
Suppose the number of games Wyatt played is x and the number of rides he went in the carnival is y.
As, the number of rides he went on is twice the number of games he played. Thus,
\(y=2x\)
Let the above equation as equation one.
As total amount of money spent by the Wyatt is $20.25 and The cost of each game is $1.25 and the cost of each ride is $2.75. Thus,
\(1.25x+2.75y=20.25\\\)
Put the value of y in the above equation from the equation one as,
\(1.25x+2.75(2x)=20.25\\1.25x+5.5x=20.25\\6.75x=20.25\\x=3\)
Thus the number of games he played is 3.
Put this value of x in the equation one as,
\(y=2\times3\\y=6\)
Thus the number rides Wyatt went on is 6.
Hence, In the carnival the number of games number of rides, Wyatt went on is 3 and 6 respectively.
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4 women and 5 men are eligible to be in a committee of three. find the probability that the committee has exactly two woman.
The probability that the committee has exactly two woman is 0.1758.
Probability determines the likelihood of an event occurring: P(A) = f / N. Odds and probability are related but odds depend on the probability. You first need probability before determining the odds of an event occurring.The ratio of the favorable outcomes to the all possible outcomes.
Given that, 4 women and 5 men are eligible to serve on a committee.
A committee of 3 is randomly selected.
Choosing 2 women out of 3 women is
³\(C_{2}\)
= 3
Choosing 1 men out of 5 men is
5C1
= 5
Total number of eligible person is = (4+5)=9
Choosing 3 member out of 9 member is
9C3
=84
The required probability is
=3*5/84
0.1785
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The Treasury auctioned $2. 5 billion par value 91-day T-bills, the following bids were received: Bidder Bid Amount Bid Price A $500 million $0. 9940 B $750 million $0. 9901 C $1. 5 billion $0. 9925 D $1 billion $0. 9936 E $600 million $0. 9939 The Treasury also received $750 million in noncompetitive bids. Who will receive T-bills, what quantity, and at what price
Average Auction Price is 0.9925the noncompetitive bidders will receive $750 million at a price of $0.9925 per $1 of par value.
To determine who will receive T-bills, what quantity, and at what price, we need to rank the bidders based on the bid prices and allocate the T-bills in descending order of bid prices until the entire $2.5 billion par value has been allocated. The bid prices listed are quoted as a percentage of par value, so we need to calculate the dollar amount bid for each bidder as follows:
Bid Amount = Bid Price × Par Value
For Bidder A:
Bid Amount = 0.9940 × 500 million
Bid Amount = $497 million
For Bidder B:
Bid Amount = 0.9901 × 750 million
Bid Amount = $742.6 million
For Bidder C:
Bid Amount = 0.9925 × 1.5 billion
Bid Amount = $1.48875 billion
For Bidder D:
Bid Amount = 0.9936 × 1 billion
Bid Amount = $993.6 million
For Bidder E:
Bid Amount = 0.9939 × 600 million
Bid Amount = $596.34 million
Total Bid Amount = $3.31874 billion
Since the total bid amount exceeds the $2.5 billion par value of the T-bills being auctioned, we need to allocate the T-bills to the highest bidders until the entire $2.5 billion has been allocated.
Ranking the bidders in descending order of bid prices, we have:
Bidder B with a bid price of $0.9901
Bidder C with a bid price of $0.9925
Bidder D with a bid price of $0.9936
Bidder E with a bid price of $0.9939
Bidder A with a bid price of $0.9940
Allocating T-bills to the highest bidders until the entire $2.5 billion par value has been allocated, we have:
Bidder B will receive $750 million at a price of $0.9901 per $1 of par value.
Bidder C will receive $750 million at a price of $0.9925 per $1 of par value.
Bidder D will receive $500 million at a price of $0.9936 per $1 of par value.
Bidder E will receive $250 million at a price of $0.9939 per $1 of par value.
The noncompetitive bids of $750 million will be allocated at the average auction price, which is calculated as the simple average of the four highest accepted bid prices:
Average Auction Price = (0.9901 + 0.9925 + 0.9936 + 0.9939) / 4
Average Auction Price = 0.9925
Therefore, the noncompetitive bidders will receive $750 million at a price of $0.9925 per $1 of par value.
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at 7:00 am the temperature in wilton was -6 degrees. by 8:00 am the temperature was 2 degrees. what is the difference in the temperature between 8:00 am and 7:00 am?
Answer:
Step-by-step explanation:
at 7 the temperature=-6
at 8 the temperature=2
difference=8 degree
Answer:
- 8°
Explanation:
→ We write the data problems.
→ in Wilton - 7:00 am ⇒ - 6°
8:00 am ⇒ 2°
What is the difference in the temperature between 8:00 am and 7:00 am?
- 6° - 2° = - 8°
in the right triangle abc, the median to the hypotenuse has a length of 15 units and the altitude to the hypotenuse has a length of 12 units. what is the length of the shorter leg of the triangle abc?
The length of the shorter leg of the triangle ABC is approximately 24.49 units. Let's denote the right triangle ABC, where C is the right angle.
Let D be the midpoint of AB, and E be the foot of the altitude from C to AB. Then we have:
CD = 1/2 AB (definition of median)
CE = 12 (given altitude to the hypotenuse)
Let x be the length of the shorter leg of the triangle ABC. Then we have:
AE = x (definition of altitude)
EB = AB - x (definition of complementary leg)
By the Pythagorean theorem, we have:
AC^2 = AB^2 + BC^2
(2CD)^2 = AB^2 + x^2
AB^2 = 4CD^2 - x^2
By the similarity of triangles AEC and ABC, we have:
CE/AC = AE/AB
12 / (AB + BC) = x / AB
AB = x / (12/x + 1)
Substituting AB into the previous equation, we get:
4CD^2 - x^2 = x^2 / (12/x + 1)^2
Simplifying and solving for x, we get:
x^4 - 576x^2 - 14400 = 0
This is a quadratic equation in x^2, so we can solve for it using the quadratic formula:
x^2 = [576 ± sqrt(576^2 + 4*14400)] / 2
x^2 = [576 ± 624] / 2
Since x is a length, we take the positive square root:
x^2 = 600
x ≈ 24.49
Therefore, the length of the shorter leg of the triangle ABC is approximately 24.49 units.
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HELPPP MEE PLEASE!!!
Consider the function shown on the graph.
Answer:
Domain x ≥ - 5
Range y ≥ - 2
Step-by-step explanation:
x ≥ - 5
y ≥ - 2
Please help you guys, Look at the picture attached
Answer:
Step-by-step explanation:
if (x,y) is the centroid. Then x=(x1+x2+x3)/3,y=(y1+y2+y3)/3
5.
x=(-2+4+10)/3=4
y=(6+0+6)/3=4
centroid=(4,4)
6.
x=(3+5-2)/3=2
y=(3-1+1)/3=1
centroid=(2,1)
How do you find the slope of a perpendicular line with an equation and point?
First, by solving for y, convert the equation of the given line into slope-intercept form y=mx+c .You obtain the slope of the equation as m. Since the slopes of perpendicular lines are negative reciprocal, the slope of the line we're looking is the negative reciprocal of the perpendicular equation.
By entering the supplied point into the formula y = mx + b and solving for b, we arrive at the value of b. Consequently, the line's equation is formed.
A line's slope in mathematics is defined as the ratio of the change in the y coordinate to the change in the x coordinate.
Both the net change in the y-coordinate and the net change in the x-coordinate are denoted by Δy and Δx, respectively.
m = y/x = y/x = change in y/change in x
where "m" represents a line's slope.
Additionally, the slope of the line may be shown as
tan θ = Δy/Δx
A line's slope often indicates the steepness and direction of the line.
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m = y/x = y/x = change in y/change in x
where "m" represents a line's slope.
Additionally, the slope of the line may be shown as
tan θ = Δy/Δx
The graph shows how the length of time a stroller is rented at an amusement park is related to the rental cost. what is the rate of change shown in the graph?
Each time the number of hours (on the x axis) goes up by 1, the cost (on the y axis) goes up by up by $2. So each hour costs $2.
You can pick two points on the graph, such as (1,2) and (2,4) to compute the slope using the slope formula below
m = (y2 - y1)/(x2 - x1)
m = (4-2)/(2-1)
m = 2/1
m = 2 we get a slope of 2
The slope is the rise/run
rise = change in cost = change in y
run = change in time = change in x
If my clock out time is 4:23 and i am 44 minutes over in time what will be my new clock out time?
Answer:44 minutes before 4:23 is 3:39
Step-by-step explanation:
Answer:
5:07
Step-by-step explanation:
If your clock-out time is 4:23 and you worked 44 minutes more, you would actually be clocking out at 5:07.