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 2 years ago
Solve 2^x + 3 = 7
x ≈ –5.19
x ≈ 0.94
x ≈ –0.19
x ≈ 2.81
Solve 5^x + 5 = 9^x
x ≈ –3.63
x ≈ –0.28
x ≈ 0.07
x ≈ 13.69
Solve 3^x – 4 = 7^x + 9
x ≈ –25.86
x ≈ –2.59
x ≈ –0.39
x ≈ –0.04
Solve 11.32^x – 1 = 15.7
x ≈ 1.12
x ≈ 0.57
x ≈ 0.94
x ≈ 1.07
 2 years ago
Solve 2^x + 3 = 7 x ≈ –5.19 x ≈ 0.94 x ≈ –0.19 x ≈ 2.81 Solve 5^x + 5 = 9^x x ≈ –3.63 x ≈ –0.28 x ≈ 0.07 x ≈ 13.69 Solve 3^x – 4 = 7^x + 9 x ≈ –25.86 x ≈ –2.59 x ≈ –0.39 x ≈ –0.04 Solve 11.32^x – 1 = 15.7 x ≈ 1.12 x ≈ 0.57 x ≈ 0.94 x ≈ 1.07

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precal
 2 years ago
Best ResponseYou've already chosen the best response.1I can help you do one of these, they are all done in the same fashion

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0these are logarithmic functions with unequal bases..

precal
 2 years ago
Best ResponseYou've already chosen the best response.1seems like your choices are incorrect or you posted the wrong problem

precal
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1359308477686:dwis this your problem?

precal
 2 years ago
Best ResponseYou've already chosen the best response.1then your post is incorrect

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0i put the ^ representing it was an exponent.

precal
 2 years ago
Best ResponseYou've already chosen the best response.1big difference, btw I am done with the problem just put it in your calculator so you can choose the correct solution

precal
 2 years ago
Best ResponseYou've already chosen the best response.1the decimal answer is what is known as an approximate solution

precal
 2 years ago
Best ResponseYou've already chosen the best response.1the others are done in the same format

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0so it would be 0.19?

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0okay, thanks so much.

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0for the second problem 5^x+5=9^x i got a little confused, do you think you can help?

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0i did every step you did but the extra x threw me of a little bit.

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0ooh!! i forgot to distribute!

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0when i did the math, none of the answer choices were listed. i got 5.757579742

precal
 2 years ago
Best ResponseYou've already chosen the best response.1you need to put ( ) in the correct place in your calculator

precal
 2 years ago
Best ResponseYou've already chosen the best response.1if you are using a TI graphing calculator then you will need more ( )dw:1359310083503:dw

_josalynn
 2 years ago
Best ResponseYou've already chosen the best response.0got it! thanks alot. im going to try to do the next few problems by myself.
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