Friday

December 19, 2014

December 19, 2014

Posted by **Jim** on Thursday, April 26, 2012 at 3:02am.

a) e^2x+1=74

b) Log3x=4 (3 is subscript)

- math -
**Steve**, Thursday, April 26, 2012 at 11:16ame^2x + 1 = 74

e^2x = 73

2x = ln73

x = ln73/2

log3(x) = 4

x = 3^4 = 81

**Answer this Question**

**Related Questions**

CHEMISTRY - I am having trouble balancing this equation: Ca(OH){subscript 2} + (...

Chemistry - I am having trouble balancing this equation: Ca(OH){subscript 2} + (...

Math Proof - Prove that for all integers n > or = 1 and all real numbers x ...

Chemistry - Calculate the amount (g) of each of the following salts that need to...

Chemistry - Here's one last equation I can't balance: Al{subscript 2}(SO{...

CHEMISTRY - Here's one last equation I can't balance: Al{subscript 2}(SO{...

Math - Obtain the differential equation from the following: 1. y=C(subscript 1)e...

physics - A particle of mass m starts from x subscript o = 0 m with V subscript ...

CHEMISTRY - Here's one last equation I can't balance: Al{subscript 2}(SO{...

science - How many grams of water, H(subscript 2)O, and propene, C(subscript 3)H...