Homework Help: Algebra

Posted by Abby Clark on Sunday, June 13, 2010 at 9:27pm.

Is this correct?

Evaluate the exponential equation for three positive values of x, three negative values of x, and at x=0. Show your work. Use the resulting ordered pairs to plot the graph;

y=(1/4)^x+3
x = -1, y = 7
x = -0.5, y = 5
x = 0, y = 4
x = 0.5, y = 3.5
x = 1, y = 3.25
x = 1.5, y = 3.125
Graphing: x = -1/5, y = 11
No Vertical Asymptotes
Horizontal Asymptote y=3

Algebra - Reiny, Monday, June 14, 2010 at 9:06am
They are all correct except
when x = -1.5, I get y = 4.3195

Are you the same person who posted this ....

http://www.jiskha.com/display.cgi?id=1276428538
Correction - Algebra 2 with trigonometry - Reiny, Monday, June 14, 2010 at 9:07am
They are all correct except
when x = -1/5, I get y = 4.3195

Are you the same person who posted this ....

http://www.jiskha.com/display.cgi?id=1276428538

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