# Math

The exponential is Y= 800(2(^0.25x)

rearrange the equation for x

1. 👍 0
2. 👎 0
3. 👁 103
1. y = 800 * 2^(x/4) ???

ln y = ln 800 + (x/4) ln 2

(x/4) ln 2 = ln (y/800)

x = ln (y/800)^4 / ln 2

1. 👍 0
2. 👎 0
posted by Damon

## Similar Questions

1. ### Chemistry

How can i rearrange this Clausius-Clapeyron equation so that 1/T2 is on one side? In P2/P1=delta H vaporization/R (1/T2- 1/T1) I am trying to find at At what temperature does acetone have Pvap= 111 mm Hg. Acetone, a common

asked by Sar on August 23, 2010
2. ### math

The graph of a reciprocal function of the form f(x)=1/ax+b where a is not equal to 0 and b is not equal to 0. Which is the equation of the original function f (x)? a)y=5.25x-2 b)y=-5.25x+2 c)y=-5.25x-2 d)y=5.25x+2

asked by Alex on January 15, 2015

Model the data using an exponential function f(x) = Ab^x. x ,0 ,1 ,2 f(x) ,800 ,480 ,288 Like 800-480=320 and 480-288=192 How do I find the exponential form? Thank you.

asked by Angel on February 22, 2012
4. ### Algebra

Which of these sequences shows exponential growth? a) 800, 400, 200, 100 b) 800, 1000, 1200, 1400 c) 100, 200, 400, 800, 1600 d) 100, 200, 300, 400, 500 e) 100, 150, 200, 250, 300 I'm pretty sure it isn't d) or e). But what is

asked by Cassie on March 3, 2009
5. ### algebra

what is the system of equation of: 0.25x+0.15y=2.5 1.25x-1.25y=7.5

asked by jhia on September 23, 2014
6. ### Chemistry

1. Write 86,400 s in exponential notation. My answer: 8.6400 x 10^4 s 2. Write 0.15 ns using exponential notation with units of s. My answer: 0.15 x 10^-9 3. 141000 g =? kg My answer: 141 kg 4. Write 1.4 Mg using exponential

asked by Anonymous on September 28, 2015
7. ### Calc again sorry

4) The graph of y = (x)/(1+25x^2) for x is greater than or equal to 0 has a horizontal tangent at x = what. So what I did was find the first derivative. I did the quotient rule and ended up with x50x - 1+25x^2 ---------------

asked by Samantha on November 5, 2008
8. ### Algebra

Natalie has \$50 to spend at the amusement park. If admission costs \$24, she spends \$12.50 on food, and each game is \$1.25 per play, write an equation that represents her total spending, y, and x as the number of games played. Then

asked by Beep Beep Im a Sheep on June 4, 2019
9. ### math

When someone says write an exponential equation, what kind of format is that? I know a linear equation is y = mx + b, but what is an exponential equation?

asked by carly on November 8, 2017
10. ### science

What is the speed of an 800-kg car whose KE is 250 kJ? Use the formula KE = (1/2) M V^2 Rearrange it to solve for V. You'll need to take a square root along the way.

asked by tasha on February 19, 2007

More Similar Questions