Answer:
40%
Step-by-step explanation:
3/5=60%
100%-60%=40%
Let A=120°
and B=5Pi /6
Pi radians ---------> 180°
x<----------------------- 120°
so x =120 x Pi / 180 = 12 xPi / 18 = 2 Pi/3
so A = 2Pi / 3 radian
let 's compare A and B
we know that <span>5Pi /6 = 0.8 Pi and 2P/3= 0.6 Pi, 0.8>0.6,
</span>finally 5Pi /6 > <span>2P/3
</span><span>so B>A</span>
Answer: use x+4 to divide x³+2x²-23x-60
x² -2x-15
__________
x+4 √x³+2x²-23x-60
-(x³+4x²)
-2x²-23x-60
-(-2x²-8x)
-15x-60
-(-15x-60)
Factorize x²-2x-15
x²-5x+3x-15
x(x-5)+3(x-5)
(x-5)(x+3)
Step-by-step explanation:
Answer:
the answer is c your welcome ◄▄╔
Step-by-step explanation:
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