Posted: 4/27/2011 1:35:54 PM EDT
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Thanks AllenNH |
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Try wiki
_______________________________ ("Captain's log, stardate.....,"––Kirk, (w,stte), "ST:TOS") |
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Quoted: Try wiki _______________________________ ("Captain's log, stardate.....,"––Kirk, (w,stte), "ST:TOS") I understand how to work these problems, just not this one. It has me stumped |
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Quoted:
I know this is just College algebra, but for the life of me I cant figure this question out. I have a online quiz and this guestion came up Solve: https://assessment.casa.uh.edu/Assessment/Images//1225837.gif
I got x=11, which is wrong. I cannot figure out what I am doing wrong. Any help would be much appreciated, thanks For serious? That simplifies to log11(x) = 10. So, what power must 11 be raised to, to = 10? (p.s. 288) ETA: Oh since you're 'stuck', I'll show my work. original: 121 = 10Log11(11x) + 11 121 - 11 = 10Log11(11x) (121 - 11)/10 = Log11(11x) 110/10 = Log11(11x) 11 = Log11(11x) 11 = Log11(x) + log11(11) 11 - log11(11) = log11(x) 11 - 1 = log11(x) 10 = log11(x) |
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Quoted: Quoted: I know this is just College algebra, but for the life of me I cant figure this question out. I have a online quiz and this guestion came up Solve: https://assessment.casa.uh.edu/Assessment/Images//1225837.gif I got x=11, which is wrong. I cannot figure out what I am doing wrong. Any help would be much appreciated, thanks For serious? That simplifies to log11(x) = 10. So, what power must 11 be raised to, to = 10? (p.s. 288) ETA: Oh since you're 'stuck', I'll show my work. original: 121 = 10Log11(11x) + 11 121 - 11 = 10Log11(11x) (121 - 11)/10 = Log11(11x) 110/10 = Log11(11x) 11 = Log11(11x) 11 = Log11(x) + log11(11) 11 - log11(11) = log11(x) 11 - 1 = log11(x) 10 = log11(x) Thank you. Im sorry if Im retarded. makes sense now that i see it and know how to do that for the future. Im not sure what I was thinking, I already worked multiple problems out, then derped all over this one. I was trying to use the inverse operation on the log11(11x) to get just x...... 
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Quoted: maybe put in these terms you'll understand: 11 + 10http://1.bp.blogspot.com/_3p1AI-wF__0/STsGymZdTbI/AAAAAAAAAMg/WekIMCBzBj4/s400/LOG-ren-and-stimpy-1552749-500-400.jpgv11(11x) = 121 cool No need for the insult, but thank you for trying to help I had a derp moment and now understand how I herped. |
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Quoted:
Quoted:
maybe put in these terms you'll understand: 11 + 10http://1.bp.blogspot.com/_3p1AI-wF__0/STsGymZdTbI/AAAAAAAAAMg/WekIMCBzBj4/s400/LOG-ren-and-stimpy-1552749-500-400.jpgv11(11x) = 121 cool No need for the insult, but thank you for trying to help I had a derp moment and now understand how I herped. No insult intended, sorry you took it that way. ETA: Shake your mangina, its the only way to get ALL of the sand out! |