Newest Exponents Questions | Wyzant Ask An Expert

07/14/21

Exponential Functions - The domino effect

PART 2 – Exponential Functions – The Domino Effect The domino effect is a chain reaction that occurs when a small change causes a similar change nearby, which then causes another similar change,... more

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Exponents Functions Financial Accounting

07/03/21

Expoenential Functions (interest)

How much would you need to deposit in an account now in order to have $4000 in the account in 5 years? Assume the account earns 7% interest compounded monthly.$________

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Exponents Functions

07/03/21

Exponential functions people population

Statesville's population in 2010 was about 24,400, and was growing by about 1% each year. If this continues, what will Statesville's population be in 2020? [Round to the nearest... more

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Exponents

06/29/21

Write an exponential function y = abx for a graph that passes through (2, 1) and (3, 4)

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Exponents Math Algebra Functions

06/25/21

In the expansion of the expression below, the constant term is 16 128. Find the value(s) of k.

In the expansion of the expression below, the constant term is 16 128. Find the value(s) of k. I don't understand how to do this, if someone could provide help it would greatly be appriciatedx2(k/x... more

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Exponents Logarithm

06/16/21

flu exponential

There is a flu outbreak at your school that starts with 10 people. The number of ill students increases by 20% each hour. Write an exponential function to represent the total number of ill... more

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Exponents Math Algebra 2 Algebra

05/23/21

Consider the equation 2^2/3=100

Solve the equation by using the logarithm base 10. Then solve by using the logarithim base 2.Compare your solutions. What are the advantages of each method? Explain.

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Exponents Algebra 2

05/05/21

Simplify X^4/3 using the exponent rules and powers

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Answers •2

Exponents Elementary Math Factoring Prime Factorization

04/29/21

Find the prime factorization of 2^5 · 3^3 · 5^37 + 8^2 · 3^4 · 5^35

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Exponents Math Calculus Precalculus

04/13/21

Find the equation of the hyperbola centered at the origin with vertices(0,4) and (0,-4) and asymptotes y= ± 1/3 x.

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Exponents Math Calculus Precalculus

04/12/21

The mathematical model for learning an assembly-line procedure needed for assembling one component of a manufactured item is n = -5 In (0.89/P-1)

The mathematical model for learning an assembly-line procedure needed for assembling one component of a manufactured item is n = -5 In (0.89/P-1) where P is the proportion of correctly assembled... more

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Answers •2

Exponents Math Calculus Physics

04/12/21

PLEASE HELP - The number of bacteria in a sample is increasing according to an exponential model.

The number of bacteria in a sample is increasing according to an exponential model. After three hours, the sample contained 100 bacteria. After nine hours, the sample contained 400 bacteria. Write... more

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Exponents Math Calculus Precalculus

04/12/21

An investor wants to analyze the earnings of a mutual fund account. Seven years ago, the value of the account wa

An investor wants to analyze the earnings of a mutual fund account. Seven years ago, the value of the account was $23,000 and it is now worth $28,750 (no additional deposits were made). If the... more

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Exponents Math Calculus Physics

04/12/21

Suppose $18,100 is invested in a monthly compounded account at 3.01%. Approximately how long will it take for the balance to reach $39,820 ?

Suppose $18,100 is invested in a monthly compounded account at 3.01%. Approximately how long will it take for the balance to reach $39,820 ?Round the answer to the nearest tenth of a year. ? years

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Exponents Math Calculus Physics

04/12/21

A radioactive substance decays from 85mg to 22.1mg in 25 years according to the exponential decay model y=ae-bx, where a is the initial amount and y is the amount remaining after years.

A radioactive substance decays from 85mg to 22.1mg in 25 years according to the exponential decay model y=ae-bx, where a is the initial amount and y is the amount remaining after years. Find... more

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Exponents

04/10/21

how to simplify a ratio with two exponents on the numerator and the denominator

4x2y3\2xy5 please answer soon. Thank you

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Exponents Math Sat Math Algebra

04/07/21

Given the function f(x)=1-4^(2-x)[(1/2)^(x+3)], find the value/s of x such that f(x)<h(x) if h(x)=8^x

Hello! I would greatly appreciate any assistance in solving this problem involving exponential functions. Thank you in advance!

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Exponents Math

03/31/21

Greatest Common Factor

Whats the greatest common factor of 18x^2y^4z, 4x^2y^4, 36x^2y^4

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Exponents Equations

03/29/21

How do I solve? 3^(x-1) - 4 + 1/3^× =0

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Exponents Math

03/18/21

How do i simplify (3xy to the power of -2) to the power of -2

Please help i am so so confused and really don’t understand!

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Exponents Math

03/12/21

How do i simplify: (2x) to the -3 power.

Please help, I don’t really understand this!

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Exponents Math Algebra 2 Differential Equations

03/10/21

a)what is the number of complex roots b)possible number of real positive and real negative roots C) possible number of rational roots for the equation x^4+x^3-4x^2+2x-5=0

number of complex roots includes real roots and imaginary roots

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Exponents Math Integers

02/19/21

How would I write -7^-2 using positive exponents?

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Exponents Math Calculus Precalculus

02/12/21

Solve the equation. Round to 4 decimal places when necessary.

(1/9)^k ⋅ 27^k+4 = (1/81)^3-k

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Exponents Math Calculus Precalculus

02/12/21

PRE CALC AB - A new app was downloaded 175 times in its first week. Since then, the number of downloads increased by 16.5% each week.

A new app was downloaded 175 times in its first week. Since then, the number of downloads increased by 16.5% each week. a) Write a continuous exponential growth model to approximate the number of... more

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Exponential Functions - The domino effect

Expoenential Functions (interest)

Exponential functions people population

Write an exponential function y = abx for a graph that passes through (2, 1) and (3, 4)

In the expansion of the expression below, the constant term is 16 128. Find the value(s) of k.

flu exponential

Consider the equation 2^2/3=100

Simplify X^4/3 using the exponent rules and powers

Find the prime factorization of 2^5 · 3^3 · 5^37 + 8^2 · 3^4 · 5^35

Find the equation of the hyperbola centered at the origin with vertices(0,4) and (0,-4) and asymptotes y= ± 1/3 x.

The mathematical model for learning an assembly-line procedure needed for assembling one component of a manufactured item is n = -5 In (0.89/P-1)

PLEASE HELP - The number of bacteria in a sample is increasing according to an exponential model.

An investor wants to analyze the earnings of a mutual fund account. Seven years ago, the value of the account wa

Suppose $18,100 is invested in a monthly compounded account at 3.01%. Approximately how long will it take for the balance to reach $39,820 ?

A radioactive substance decays from 85mg to 22.1mg in 25 years according to the exponential decay model y=ae-bx, where a is the initial amount and y is the amount remaining after years.

how to simplify a ratio with two exponents on the numerator and the denominator

Given the function f(x)=1-4^(2-x)[(1/2)^(x+3)], find the value/s of x such that f(x)<h(x) if h(x)=8^x

Greatest Common Factor

How do I solve? 3^(x-1) - 4 + 1/3^× =0

How do i simplify (3xy to the power of -2) to the power of -2

How do i simplify: (2x) to the -3 power.

a)what is the number of complex roots b)possible number of real positive and real negative roots C) possible number of rational roots for the equation x^4+x^3-4x^2+2x-5=0

How would I write -7^-2 using positive exponents?

Solve the equation. Round to 4 decimal places when necessary.

PRE CALC AB - A new app was downloaded 175 times in its first week. Since then, the number of downloads increased by 16.5% each week.

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