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09/04/20

For each of the following accounts, determine the growth factor and percent change for the account value over one compounding period.

Account C has a 3.9% APR compounded daily (365 times a year). Determine the account value's growth factor and percent change per compounding period.Daily Growth Factor: .39/365+1What is the daily... more

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College Math

08/27/20

A rider in a road bike race had an average linear speed of 40.075 km/hr. The wheel of his bicycle had a diameter of 67 cm. What is his angular speed, in revolutions per hour?

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College Math Precalculus

08/27/20

Savanna is playing a game with her friends. She tells them to each pick a number, and then she directs them to: Multiply their number by 5. Subtract 8 from that number. Divide that number by 2.

Zach says his "new" number is n. What number did Zach start with?

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College Math Algebra 2 Systems Of Equations Finite Math

08/05/20

Solving Systems of Equations with Row Operations

x + 2z = 3 2x + y - 3z = 4 3x - 4y + 5z = -12

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College Math Algebra 2 Systems Of Equations Finite Math

08/05/20

Solving Systems of Equations with Row Operations

x + y + z = 3 3x - y - 2z = -4 3x + 4y + 3z = 11

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College Math Matrices Systems Of Equations Finite Math

07/25/20

Systems of Equations/Matrices

Solve each of the following systems of equations. If the system has a unique solution (one solution), state this and exhibit the solution. If the system is inconsistent (has no solutions) state... more

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College Math

07/12/20

I’m having problem solve this question I tried subtraction and multiple and still can’t get it help me please

A client would like this logo printed onto a canvas that is at least 70 inches tall. The original logo is 4.5 inches wide by 3.6 inches tall. Which of the following dimensions will keep the logo in... more

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College Math Math Statistics

05/30/20

Statistics Question Data from the National Association of Realtors

Data from the National Association of Realtors indicates that the mean price of a home in Denver, Colorado, during April through June of 2012 was 260.7 thousand dollars. A random sample of 50 homes... more

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College Math Math Statistics Hypothesis

05/30/20

Statistics question Hypothesis tests for Proportions

A telecommunications company provided its cable TV subscribers with free access to a new sports channel for a period of one month. If then chose a sample of 400 television viewers and asked them... more

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College Math

05/20/20

How can I put TOMORROW into numbers?

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College Math Math Mathematica Maths

05/17/20

PLEASE HELP ME SOLVE THIS QUESTION

Suppose that f : [0, 3] → R is continuous on [0, 3], differentiable on (0, 3) and f(0) = 0, f(1) = 1, f(3) = 1. Show that there exists c1 ∈ (0, 3) such that f'(c1) = 1. Show that there exists c2 ∈... more

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College Math

05/01/20

A chef is going to use a mixture of two brands of Italian dressing.

A chef is going to use a mixture of two brands of Italian dressing. The first brand contains 9% vinegar, and the second brand contains 14% vinegar. The chef wants to make 340 millilitres of a... more

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College Math Calculus Math Help Calculus Problem

04/23/20

Calculus question

The integral a=-5, b=5, ∫√(25−x^2)dx gives the area of a region R in the xy−plane.a) Identify and sketch the region R.b) Find the area of R using a known geometric formula, not by evaluating... more

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College Math Calculus Math Help Calculus Problem

04/23/20

Calculus Question help

A particle moves along a line with velocity v(t) = cos(6πt) for 0 ≤ t ≤ 4.a) Find the displacement.b) Find the distance traveled

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College Math Math Statistics Question Mathematics

04/21/20

Two Population Means

At a recent faculty meeting, we were wondering if freshmen have more free time than seniors. We took a sample of 25 freshmen and 23 seniors. Each student was asked to record the amount of free time... more

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College Math Math Algebra Equation

04/16/20

Equation of Hyperbola — Help!!

Hi! please help me!Question:A light on a wall produces a shadow in the shape of a hyperbola. If the distance between the two vertices of the hyperbola is 10 inches and the distance between the two... more

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College Math Basic Algebra Estimation Dinner Tips

02/26/20

Estimate amount of money needed for a 15% tip

Here is the question: Suppose that you want to leave your server a 15% tip on the dinner bill. The total bill amounts to $24.19. Estimate the amount of money that you should leave for a 25% tip.... more

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College Math Word Problem Basic Algebra

02/26/20

School board 8% salary cut (basic Algebra college math)

Here is the question: A school board announces an across the board salary cut 8%. The superintendent makes $193,780 after the cut has been mad. What was her salary before the 8% cut?

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College Math Math Civil Engineering Mathematics

02/23/20

Supremum and infimum

X1 = { x | x = 0 or x = (1/n) ; n € N(N - set of natural numbers)Find the supremum and infimum(if they exists ) of set X1

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College Math Math Statistics Probability

02/21/20

EXPECTED VALUE GAMBLING WHEEL QUESTION

Suppose you bet $1 on red at the roulette wheel. There are 18 red numbers and 20 nonred numbers (including the green 0 and 00). You win $1 if a red number comes up, and you lose $1 if any other... more

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College Math Calculus Math Help Math Help Asap

01/28/20

write a limit that describes the line x = a being a vertical asymptote of y = f(x)

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College Math Math Calculus Math Help

01/28/20

Let f(x) = (e^x - 1)/x. Approximate lim x-->0 f(x)

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College Math Precalculus Word Problem Math Help

12/09/19

Precalculus word problem

An arch going into an alley is in the shape of a downward opening parabola. The base of the arch is 10 ft. wide, and the arch is 15 ft. high at its center. How wide is the arch 10 ft. up?

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College Math Math Taxes Financial Accounting

11/03/19

What will Joyce pay at the end of the quarter to her employees?

Joyce Meadows pays her 3 employees $625, $475, and $900 each per week. Calculate what Joyce will pay at the end of the first quarter for (A) state unemployment tax and (B) federal unemployment tax.... more

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College Math Math Linear Algebra Linear Equations

11/01/19

Please Help: Linear Algebra Question (linear transformations)

If T is a linear transformation such thatT([3, 2])=[21, 5, -2] and T([4, -1])=[28, -8, 1]Then the matrix A that induces T is:*I'm confused on how to even approach this problem*Thank you

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For each of the following accounts, determine the growth factor and percent change for the account value over one compounding period.

A rider in a road bike race had an average linear speed of 40.075 ​km/hr. The wheel of his bicycle had a diameter of 67 cm. What is his angular​ speed, in revolutions per​ hour?

Savanna is playing a game with her friends. She tells them to each pick a number, and then she directs them to: Multiply their number by 5. Subtract 8 from that number. Divide that number by 2.

Solving Systems of Equations with Row Operations

Solving Systems of Equations with Row Operations

Systems of Equations/Matrices

I’m having problem solve this question I tried subtraction and multiple and still can’t get it help me please

Statistics Question Data from the National Association of Realtors

Statistics question Hypothesis tests for Proportions

How can I put TOMORROW into numbers?

PLEASE HELP ME SOLVE THIS QUESTION

A chef is going to use a mixture of two brands of Italian dressing.

Calculus question

Calculus Question help

Two Population Means

Equation of Hyperbola — Help!!

Estimate amount of money needed for a 15% tip

School board 8% salary cut (basic Algebra college math)

Supremum and infimum

EXPECTED VALUE GAMBLING WHEEL QUESTION

write a limit that describes the line x = a being a vertical asymptote of y = f(x)

Let f(x) = (e^x - 1)/x. Approximate lim x-->0 f(x)

Precalculus word problem

What will Joyce pay at the end of the quarter to her employees?

Please Help: Linear Algebra Question (linear transformations)

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A rider in a road bike race had an average linear speed of 40.075 km/hr. The wheel of his bicycle had a diameter of 67 cm. What is his angular speed, in revolutions per hour?