# maths

What is the value of e^i(pi)?
where i^2 =-1 ,e =exponential

1. 👍 0
2. 👎 0
3. 👁 80
1. 👍 0
2. 👎 0
posted by Reiny

## Similar Questions

1. ### Precalc

Are exponential equations the same as exponential functions? I am writing a summary of this year's Pre-Calculus lessons and one of the topics on the outline is "Exponential Equations", but on the lesson Power Points on my

asked by Lie-ma Been on June 15, 2014
2. ### Exponential Growth and Decay

Can somebody please check my answers? 1. Identify the initial amount a and the growth factor b in the exponential function. g(x)=14*2^x a)a=14, b=x b)a=14, b=2

asked by Sage on February 16, 2016
3. ### am I right ? or no?

Which equations represent exponential growth? Which equations represent exponential decay? Drag the choices into the boxes to complete the table. Exponential Growth: y=4000(1.0825)^t ,y=12,000(0.72)^t , y=8000(0.97)^t ,

asked by Anon on January 4, 2017
4. ### Algebra 1- Exponential Growth & Decay

How are exponential growth and decay present in the real world? Give at least 2 examples for exponential growth and 2 examples of exponential decay. My Answer: I have only been able to think of one example of exponential growth

asked by Anonymous on February 5, 2018
5. ### Math

State whether the equation y=10^3x represents a linear, quadratic, or exponential function. Tell how you decided. I think it is exponential

asked by Lyndse on December 11, 2009
6. ### Algebra

Construct exponential functiom of points (0,200) and (6,380). The exponential function is y(x)=____

asked by DidAQuestionSimiliarBefore on October 12, 2016
7. ### Math

State whether the equation y=10^3x represents a linear, quadratic, or exponential function. Tell how you decided. I think it is exponential, is this correct

asked by Chris on November 2, 2009
8. ### functions (easy explanation)

I have a very quick question about exponential functions. I know how to use them and apply them but I don't know how to explain why they are always positive. Does anyone know why? An example of an exponential function would be 5

asked by gzag on April 10, 2014
9. ### College Algebra

Graph the exponential function. f(x)=4^x Clear All Draw: Exponential.

asked by Keonn'a on November 18, 2017
10. ### Math

Part 1: How are exponential growth and decay present in the real world? Give at least 2 examples for exponential growth and 2 examples of exponential decay. Thank You.

asked by Deborah on January 20, 2013
11. ### Math Functions

Write two equations to represent the same exponential function with a y-intercept of 5 and an asymptote at y=3 . Investigate whether other exponential functions have the same properties. Use the transformations to explain your

asked by Jacob on July 26, 2015

More Similar Questions