Sunday

April 20, 2014

April 20, 2014

Posted by **Andy** on Sunday, February 12, 2012 at 3:19pm.

Use the form f(t) = Pa^t to find an equation for this exponential function? What is the Value of P and A?

Thanks!

- Math -
**Steve**, Sunday, February 12, 2012 at 5:38pmJust plug in the two values for t, and get two equations for P and A:

PA^0 = P = 11

so, f(t) = 11A^t

11A^4 = 59

A^4 = 59/11

A = 1.52

f(t) = 11*1.52^t

**Related Questions**

math - is y=2^x^2 considered a double exponential function or not? I believe it ...

Precalculus - Suppose f is a function with exponential decay. Explain why the ...

MATH - State whether each equation in Exercises 25–30 represents a linear, ...

Algebra - Describe how an exponential function changes as the base increases. ...

Algebra - Explain how you would determine whether the graph of y = x^4 ...

Graphing and Exponential Function - I really don't understand on graphing ...

Math - State whether the equation y=10^3x represents a linear, quadratic, or ...

Math - State whether the equation y=10^3x represents a linear, quadratic, or ...

pre calc - The Identity Function The Squaring Function The Cubing Function The ...

MATH - 1. Does the table represent an exponential function? Does the table ...