4335/10000 = 867/2000
Really? Just use the calculator, Silly!
Tan80 = opposite/adjacent = qr/2 qr= 2 tan 80 = 11.34 'b' is the answer
COT = ADJACENT/OPPOSITE COT 38 = x/25 x = 25 cot 38 = 31.998 ~ 32 meters
4x^-2*2x^3 = (4*2)(x^(-2+3)) = 8x
Subtract 33 from both sides of the equation first
4y + 33 - 33 = 2y - 6 - 33
4y = 2y -39 now subtract 2y from each side
2y = - 39
y= -19.5
Square both sides of the equation to get: 4 + 4sqrtx +x =x+12 subtract 4 and x from both sides to get
4sqrtx =8 Divide both sides by 4
sqrtx = 8/4 = 2 Square both sides to get 'x'
x = 4
2/7 x 344 = ~98 will participate
An interest that is paid based only on how long your money is subject to it......ie it is not 'compounded' at any interval.
Just use the calculator to get
sqrt842 = 29.017
