All Answers 356065 Answers

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f(g(x))   =   sqrt [ 7x + b ]

And we know that

sqrt  [ 7(4) + b ]    =   6         simplify and square both sides

28 + b   =   36           subtract   28 from both sides

b  =  8

17.5 * N^3   = -573     divide both sides by 17.5

N^3  = -573 / 17.5      take the cube root ofboth sides

N =  ( -573 / 17.5) ^(1/3)   ≈  -3.19918

285  =  134x       divide both sides by 134

285 / 134  = x

x ≈ 2.127  ≈   212.7 %

-84.8

tanks yew 

Let me just pull out my sweet rifts... Sorry I dont have a guitar made from the base of an axe. :/

Obviously she knows it's fish. Jeez, get good!

You're welcome!! :D

I = V/R = 120 volts/ 12 ohms = 10 amps.

The current in the toaster circuit is 10 amps.

Same here! But it seems to make the forum so much more clean cut, a few issues have arose though. If any happen to you just inform Admin, he's been very active lately.

Thanks, Isabelle.....!!!!!

In slope intercept form it would be y= -1/5x +4. 

A little ambiguous wording in this question...two answers:

1 kg/hr x 4 hr = 4 kg dough prepared in 4 hours  (This is how much logan prepared in 4 hours)

Total prepared will be 4 kg (previously prepared)+ 4 kg prepared in 4 hrs = 8 kg  in who know how many hours !

109103999997816000

lucky I had fair during my march break but I do 4-h so I couldn't really ride much

I agree with EP on some points.....the site has a "leaner" look and you can award yourself - 1 point - for a good answer.....however.....it has crashed on me, too.....I also like the "AutoSave" feature...."crashing" while entering a long answer won't be cool....!!!!!

 n i h a o

Let T be the time, in hours, that it takes Linus to travel down the mountain.....so......the time to travel up is T + 1  hours.......so

R * T   = D

3 (T + 1) = 6 * T     simplify

3T + 3   = 6T        subtract 3T from both sides

3 = 3T            divide both sides by 3

1 hour  =  T

So.....the distance  =  6 * 1 hr  =   6 km

im 90% sure that the reason you lost points is becasue of the new rating system with just the one heart instead of the five star rating system we had before.