SOLUTION: Find a formula for the exponential function passing through the points (−3,5/27) and (2,45)
Algebra.Com
Question 1200522: Find a formula for the exponential function passing through the points (−3,5/27) and (2,45)
Found 2 solutions by Solver92311, greenestamps:
Answer by Solver92311(821) (Show Source): You can put this solution on YOUR website!
Therefore \ =\ 5\cdot 3^x)
contains the points )
and )
John
My calculator said it, I believe it, that settles it
From
I > Ø
Answer by greenestamps(13203) (Show Source): You can put this solution on YOUR website!
An exponential function is of the form .
Plug in the given (x,y) values to get two equations in a and b:
Divide the second equation by the first.
Substitute b=5 in either original equation to find a.
ANSWER:
RELATED QUESTIONS
Find a formula for the exponential function passing through the points (-3,4/27) and (2,... (answered by MathLover1)
Find a formula for the exponential function passing through the points (-1,3/5) and... (answered by josmiceli,MathTherapy,greenestamps)
Find a formula for the exponential function passing through the points (-2,2/25) and... (answered by MathLover1)
Find a formula for the exponential function passing through the points
(−3,6250) and... (answered by amarjeeth123)
Find a formula for the exponential function passing through the points (-3,2/9) and... (answered by josmiceli)
Find a possible formula for the exponential function through the points (−2,54) and... (answered by greenestamps)
Find the formula for an exponential function that passes through the two points given.... (answered by greenestamps)
find the formula for an exponential function that passes through the two points given.... (answered by greenestamps,MathLover1,ikleyn)
find the formula for an exponential function that passes through (-1,4/3) and... (answered by josgarithmetic,ikleyn)