05/06/23
Find the probability
A school newspaper reporter decides to randomly survey 17 students to see if they will attend Tet festivities this year. Based on past years, she knows that 12% of students attend Tet festivities....
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05/06/23
Find the probability
A school newspaper reporter decides to randomly survey 14 students to see if they will attend Tet festivities this year. Based on past years, she knows that 23% of students attend Tet festivities....
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05/06/23
Total geometric areas using integration
Given the function f(x)=x−7, find the total area between f(x) and the x-axis over the interval [−7,9].
05/06/23
Exploring Average Speed
A rower wanted to determine the speed of a river's current prior to going down a particular section of the river.She released a tracker into the river. The tracker sent her back the following...
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05/06/23
Find probability
Suppose that about 85% of graduating students attend their graduation. A group of 22 graduating students is randomly chosen.Find the probability that 19 or 20 attend. (Round your answer to four...
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05/06/23
Find probability
Suppose that about 85% of graduating students attend their graduation. A group of 22 graduating students is randomly chosen.Find the probability that 19 or 20 attend. (Round your answer to four...
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05/06/23
Total geometric areas
Find the total area between the curve of the function f(x)=2x+4 and the x-axis over the interval [−9,−1].
Write the function whose graph is the graph of y=3^3√x but is reflected about the y-axis.
Write the function whose graph is the graph of y=3^3√x but is reflected about the y-axis.Question content area bottomPart 1The function is y=enter your response here.(Type an exact answer, using...
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05/06/23
I need help with Math
Translate this sentence into an equation. 17 less than Jose's height is 55 Use the variable J to represent Jose's height
05/05/23
Solution with steps please!
400 fundraiser raffle tickets are sold for $20 each for four cash prize amounts: $350, 200, $100, $50. What is the expected value of the payout? $1.75 -$18.25 -$18.05 -$1.75
Intrest money, prealgebra
David deposited $10,000 in an account that pays 5 percent interest compounded annually. Using a calculator and the formula An = A0* (1 + r) n determine how much money had been earned after the...
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05/05/23
How much money did Bonzo start with?
Bonzo went to a carnival. At the firstgame, he paid 10¢ to get in, spent halfthe money he had left, and spent 10¢to get out. At the second game, hespent 10¢ to get in, spent half themoney he had...
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05/05/23
Find the acceleration of the specified object.
Find the acceleration of the specified object. (Hint: Recall that if a variable is changing at a constant rate, its acceleration is zero.)A ladder 25 feet long is leaning against the wall of a...
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05/05/23
Find the bearing.
Two ships left the same harbor. The first ship headed in the direction (North 16 degrees West) at 37.5 miles per hour. The second ship left one hour later at 48 miles per hour. If two hours after...
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05/05/23
Need help solving this question.
A friend is running at a constant speed in the direction (North 75 degrees West). When he is 30 meters directly north of you, you shoot a rubber band at him in the direction (North 10 degrees...
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05/05/23
find the slope-intercept if the slope is 2 and the intercept is -3
find the slope- intercept if the slope is 2 and the interception is -3
05/05/23
Will someone please answer these Pre Calculus questions?
IT"S URGENT!Which of the following represents vector w = ⟨-10, -24⟩ in trigonometric form?A. w = 26(cos 67.38°i + sin 67.38°j)B. w = 26(cos 247.38°i + sin 247.38°j)C. w = 61(cos 190.39°i + sin...
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05/05/23
In a two-digit number, the tens digit is twice the ones digit. The difference of the ones digit and half the tens digit is 0. find an equation to find the digit in the ones place
will the question have one solution no solution or many solutions
05/05/23
identify the coordinates of any local and absolute extreme points and inflection points. Graph the function.
y = (x2 - 1)2
05/05/23
identify the coordinates of any local and absolute extreme points and inflection points. Graph the function.
y = √1-x2÷2x+1
05/05/23
identify the coordinates of any local and absolute extreme points and inflection points. Graph the function.
y = sin x cos x, 0≤x≤π
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