table of exponents 1-50...?
926490
I dont think anyone is going ot do the work for you to build you a table, try looking it up on google.\n\nSorry
858963
The answer is actually much more complex than one would think! The correct answer though is ...\n\n((2^n)(n-.5)!)/(2(.5!))\n\nThat looks kind of messy, so in English that is "2 to the n times n minus 1 half factorial over 2 times 1 half factorial."\n\nPlugging in 1,3,5,7 for n on a graphing calculator, we get 1,3,15,105, which are the correct first four terms in the sequence.
605811
As Lauren said, it's 1/x.\n\nMemorize this. It will be very useful.
1187142
maybe something like 7^(1/3) over 7^(1/2)\n\nthat's the same as the cube root of 7 over the square root of 7.\nTo solve it, you would just subtract the exponents and you'd get 1 over 7^(1/6)\n\nI hope that is what you are looking for.
316406
Depends on how fast you're counting...\n\nhttp://hub1.worlded.org/docs/maththing/ny1p5.htm\nhttp://mathforum.org/library/drmath/view/58739.html
676633
54\n*45\n____\n\n 270\n\n2160\n_____\n\n2430
636881
Here is a full page multiplication chart. Thanks Yahoo!\n\nhttp://www.gtcocalcomp.com/erc/interwritebackgrounds/multiplication_table_complete.jpg
555506
1.54 x 10^7\n\njust ignore the brackets since everything is multiplication.\nmultiply 77 x .02 = 1.54\nand add exponents becuase its multiplication 4+3 = 7\n\ntherefore 1.54x10^7
627773
1,2,5,10,20,50,100.\n\nSo that's 7.
731776
simple!!!\nthe answer is : 12x^2\nthe rule of addition intergers with exponents is simple.\nyou just add the whole number (that is 4+8) and then follow the integers (that is x^2)... get my point?\ni hope i have helped you with your assignment....
918425
34\ncolumns add to 2^3, 3^3, 4^3, 5^3, 6^3, 7^3
884053
The 8.198 part is called the mantissa.  The "5" in 10^5 is the exponent.  Shift the decimal in the mantissa the same number of places as the exponent.  Shift right for positive exponents, left for negative ones.\n\nSo, you have the right answer, 819,800.
227503
To be in scientific notation, the decimal point which is now at the right end of the number must be moved to the left until it is after the first non-zero digit.  That takes five place moves for the decimal point.  This number of moves, 5, becomes the exponent of 10.  The extra zeros after the decimal point are dropped (unless the 200,000 is accurate to the ones place).  So your answer is 2 x 10^5.
734849
x+78 [greater than or equal to] 120\nx [greater than or equal to] 120-78\nx [greater than or equal to] 42
770136
P = Ae^rt\nP = 100e^(.2*52)\nP = 100 * 32824.21\nP = 3282421
829854
Use logarithms to bring exponents down where you can deal with them.  Since the natural log is base e, that's the way to go here.\n\ne^5x = 7\n\n5x = ln 7\n\nand solve from there.
992834
u r probably working on order of operations, this might help:\nPlease (parantheses)\nExcuse (exponents)\nMy  (multiplication)\nDear (division)\nAunt (addition)\nSally (subtraction)\n\n1. 7000 x 400000 = 2800000000\n2.  1/144 = x^2 so x = +/- 1/12\n3.  -3 +/- the square root of 2\n4.  5t^4 - 7t^3 + 6t -2\n5.  4x^4 - 16x^2 +16