399 Answered Questions for the topic Exponents

Exponents Math Expressions

05/12/22

05/10/22

#### Calculus Question

I have created a scatter plot and the exponential function I found is y = 30e-0.004t. I need help solving the rest of the questions. A brief explanation of each part will also suffice.Codeine... more

05/09/22

I have created a scatter plot and the exponential function I found is y = 30e-0.004t. I need help solving the rest of the questions. A brief explanation of each part will also suffice.Codeine... more
Exponents Math Calculus Functions

05/07/22

I have created a scatter plot and the exponential function I found is y = 30.368(0.995943)x. I need help solving the rest of the questions. A brief explanation of each part will also... more

04/30/22

4x= 3+18(4-x)
Exponents

04/26/22

#### Exponential Growth Rate

In​ 2012, the population of a city was 5.27 million. The exponential growth rate was 1.47​% per year.​a) Find the exponential growth function.​b) Estimate the population of the city in 2018.​c)... more

03/18/22

#### What is the last digit of 3 raise to 278,885

What is the last digit of 3278,885?a. 3b. 9c. 7d. 1I have answered a) 3. Am I correct?

03/13/22

#### Math Question Exponential and Logarithmic Models

A bacteria culture initially contains 2500 bacteria and doubles every half hour. Find the size of the bacterial population after 40 minutes.Find the size of the bacterial population after 6 hours.

03/05/22

#### Find the missing base

Find the missing base.Write your answer as a whole number.a3 =27I've tried a few different methods but none work right please help!!!kind of in home school as in I teach myself a lot of the stuff... more
Exponents

03/01/22

#### Write an expression as a single power

63 times 692 times 24103 times 10753 times 53125 times 121276 times 76 times 76

12/15/21

#### Exponential Function

Find the exponential function f(x)=ab^x that satisfies the conditions f(0)= -2 and f(2)= -1/2. f(x)= ___________.

12/08/21

#### How many grains of rice are there in the box?? Pls answer

A grain of rice has a volume of 20-^10 m^3. A box of full of rice has a volume of 20-^3 m. How many grains of rice are there in the box??Questions: 1.) What did you notice from the values given in... more

11/27/21

#### Solve the following log questions for X.

log(x+1)+e(x+1)= 10ln(x+1)+log(x+1)+log4(x+1)=10log(x+1)=log4(x+1)log(x-1)-4=log(10(x-1))

11/27/21

#### Solve the following log questions for X.

log(x+1)+log(ex)=10log(3x)+log(5x-1)+log3(x)=25log(x+1)+3log(x-1)=25log(x+1)+3log(x+1)=log3(x+1)

10/27/21

#### Exponential Function word problem

Elizabeth’s first business started in 2015, sells homemade brownie mixes. The profit during her 15th month of business was 50% higher than in her 3rd month of business. She predicts that her... more
Exponents Math Algebra Proofs

09/04/21

How does: 4 -((k+2)/(2^k-1)) + (k+1)/(2^k) = 4 - (2(k+2)/(2^k)) + (k+1)/(2^k)
Exponents Math Functions

07/20/21

#### Function question

can anyone please help solve :Which one of the following values is a solution to the equation g(x) - 20736=0, given g(x) = 12^(2x-6)?
Exponents Math Calculus

07/20/21

#### Using exponent laws, find the value of the real number n for which 12^(2n+1) = 2^(3n+7) . 3^(3n-4)

Using exponent laws, find the value of the real number n for which 12^(2n+1) = 2^(3n+7) . 3^(3n-4)
Exponents Math Algebra 1 Algebra

07/16/21

#### Exponential & Log Functions

Evaluate, using the properties of log. log2 2 + log2 4 + log28 +⋯+ log2262144.
Exponents Math Calculus Algebra

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

07/03/21

#### Expoenential Functions (interest)

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