[(952*8.17 + 4000*5.91)/(952 + 4000)]
f(x)=(-8x²-7)/((2x+4)²) what is the derivative
3(9)-10
conduct a fourier series on these set of values: -0.38
-0.27000
-0.18000
-0.11000
-0.07000
-0.02000
0.07000
0.20000
0.3700...
A=5B A+B=18 AB=C C/A=?
815 x 23
4X-8=16
thefirst termof an( a.p) is3 andthe common differenceisfindthe sumof thefirst 28 terms
1 over 5 power of 2
solve 1 over 5 power of 2