408 Answered Questions for the topic Exponents

Exponents Algebra 1

10/15/20

This says to simplify (4^1/3 x 4^2/6)^3/11 over (4^5/6)^3/11
I already know the answer but I have no idea how they got it. The answer was (1/4)^3/66 but I have no idea how they got it. Could someone explain?
Follows • 1
Expert Answers •1
Exponents Mathematics

09/18/20

The moon is about 240,000 miles from Earth. What is this distance written as a whole number multiplied by a power of ten?
I really need a good answer I am really stuck on this please help. I tried my best and don't know if I'm right.
Follows • 1
Expert Answers •1
Exponents

09/05/20

If 2a-b=4, what is the value of 4^a/2^b?
Detailed and easy explanation please, thank you
Follows • 1
Expert Answers •1

08/17/20

IF 2^(3x) = 3 FIND 4^(9x-2)
Follows • 1
Expert Answers •5

08/09/20

Find the limit of a function using the squeeze theorem.
Find lim x→+∞ (x^2)/(2^[x]) using the squeeze theorem.Note: [x] denotes the flooring of x.
Follows • 1
Expert Answers •2

07/21/20

Graph exponential function
Hi peeps, can somebody please help me with this exercise? I'm having a hard time with it and am going nowhere.Thank you in advance!!Graph the function  and its reflection about the line y=x on the... more
Follows • 2
Expert Answers •3
Exponents

07/17/20

If x^y = y^x and y= 2x find x
Follows • 1
Expert Answers •1

06/14/20

exponential equation

81x - 4*9x+1/2+27>0
Follows • 1
Expert Answers •1

06/04/20

urgent math question please help!
Super confused on these two problems I'd really appreaciate it if someone helped me to understand and complete them! write sqrt16 * 2^1/4 as a single power of 2. carefully show each step of your... more
Follows • 2
Expert Answers •3
Exponents Math Sat Math Logarithm

06/04/20

Exponent and Logarithm Help!!!
So im doing a math review for my SAT test the problem is: If s = t 1/2gt² then log t equals toa.) log s - log 2 - log gb) log (s/g)c) 1/2 (log s + log 2 - log g)d) log (sg)PS. Online course is... more
Follows • 3
Expert Answers •1
Exponents

06/02/20

write (3b^3)^2 without exponents

Follows • 1
Expert Answers •1
Exponents Math Algebra Logarithms

05/27/20

How do you solve for y in terms of x in this logarithmic equation?
log x + 2 log y = 3 log 2Answers are given as y = 2 x sqrt(2/x) / -2 x sqrt(2/x) (rejected) or y = sqrt(8/x) / y=-sqrt(8/x) (rejeted)I got 10^[log10(8/x)]/2, how do I solve for y in a manner that... more
Follows • 1
Expert Answers •1
Exponents Math Trigonometry Trig

05/20/20

Use logs and exponents to solve application problem

If 100 dollars is invested into an account making 3 percent annual interest compounded monthly. How long until the account contains 135 dollars? Round to the nearest tenth of a year.
Follows • 1
Expert Answers •1

05/17/20

How does g(t)=3*9t change over a unit interval in t?
THE OPTIONS ARE....decreases by 9%increases by 9%increases by 9decreases 800%
Follows • 2
Expert Answers •1

05/17/20

Derivatives of Exp. Functions
Find the general formula for the nth derivative of f(x) = e^(2x). Using the formula, evaluate nth derivative at x = 2 or f^n(1/2). -----> I got f^n(x) = 2^(n)e^(2x) for the general formula but... more
Follows • 1
Expert Answers •1
Exponents Math Sat Logarithm

05/11/20

Homework question help!!!!
The fish population in Looney Ton Lake is modeled by the equation P(t) = 2500(0.92)t, where p(t) represents the number of fish and t represents the time, in years, since January 2010. In which year... more
Follows • 1
Expert Answers •1
Exponents Math Sat Math Sat

05/11/20

Homework question help!!!
The number of bees in a colony is modeled by the equation N(d) = 120(1.15)d, where N(d) represents the number of bees and d represents the number of days from now. How many bees should the... more
Follows • 1
Expert Answers •1
Exponents Math Sat Logarithm

05/11/20

Math question #7 Logarithm
Determine the equation of the exponential regression function for the data.X - 0 1 2 3 4 5Y - 74.8 60.2 47.8 38.3 30.8 24.4a) y =... more
Follows • 1
Expert Answers •1
Exponents Math Sat Math Functions

05/11/20

Math question #6
The population of a specific bacteria growing in a Petri dish is modeled by the function:  p(t) = 5000 (2)t/3Where p(t) represents the number of bacteria and t represents the time, in days, after... more
Follows • 1
Expert Answers •1
Exponents Math Functions Sat

05/11/20

Math question help!!!!
The population of a specific bacteria growing in a Petri dish is modelled by the function p(t)=5000(2)t/8 , where p(t) represents the number of bacteria and trepresents the time, in days, after the... more
Follows • 1
Expert Answers •1
Exponents Math Sat Math Functions

05/11/20

Homework question #3
Determine the y - intercept of the exponential function g(x) = 1/2 (10)xa) 10b) 0c) 5d) 1/2
Follows • 1
Expert Answers •1
Exponents Math Sat Math Functions

05/11/20

Homework question #2
Identify the range of the exponential function y = 2(3)xa.) (y|y < 0, y E R)b.) (y|y > 0, y E R)c.) (y|y ≤ 0, y E R)d.) (y|y ≠ 0, y E R)
Follows • 1
Expert Answers •1

05/01/20

Functions Question
g(x) = 500^2 + 30x represents which kind of function?a. linearb. exponentialc. quadratic
Follows • 1
Expert Answers •1

04/29/20

Interest Rate Problem
Nancy wants to invest $4000 in saving certificates that bear an interest rate of 8.75% per year, compounded semiannually. How long a time period should she choose to save an amount of $5000? (Round... more
Follows • 1
Expert Answers •1

04/29/20

Exponential Decay Question
A tumor is injected with 0.7 grams of Iodine-125, which has a decay rate of 1.15% per day. To the nearest day, how long will it take for half of the Iodine-125 to decay?
Follows • 1
Expert Answers •1

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.

OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.