SOLUTION: If 450000 = 3 to the power of x, then how do you solve for x without using the graphing features on a graphing calculator?
Algebra.Com
Question 271596: If 450000 = 3 to the power of x, then how do you solve for x without using the graphing features on a graphing calculator?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
If 450000 = 3 to the power of x, then how do you solve for x without using the graphing features on a graphing calculator?
-----
450000 = 3^x
----
Use the log features.
x(log3) = log(450000)
x = log(450000)/log3
x = 11.8486..
==================
Cheers,
Stan H.
RELATED QUESTIONS
Without using a graphing calculator, how do you graph... (answered by stanbon,ikleyn)
x=log25^5 (log with the base of 25 to the fifth power)
how do i solve for x without... (answered by tvandenberg)
How do you find line of symmetry,y intercept, x-intercepts, maximim/minimum point from an (answered by ankor@dixie-net.com)
Please help i dont know how to do these on the graphing calculator.
"using the graphing... (answered by stanbon)
How do you use a graphing calculator to graph the following equation:
x2-11x+18. I am... (answered by AnlytcPhil,rapaljer)
i am having problems finding the point of intersection for graphs using a graphing... (answered by Nate)
how do you find the domain and range and roots without graphing the queation. We are not... (answered by josmiceli)
how do you solve the equation 2y=5x=12 using a graphing calculator? what buttona do you... (answered by richwmiller)
Write the exponential function of the data.
x: 0, 5, 10
G(x) 100, 90, (answered by stanbon)