Answer:
a cyclist covers a distance of 15km in 2hours calculate his speeda cyclist covers a distance of 15km in 2hours calculate his speeda cyclist covers a distance of 15km in 2hours calculate his speed
Answer:

Step-by-step explanation:
It is a linear homogeneous differential equation with constant coefficients:
y" + 4y = 0
Its characteristic equation:
r^2+4=0
r1=2i
r2=-2i
We use these roots in order to find the general solution:

Answer:
2/15
Step-by-step explanation:
4/5-2/3
12/15-10/15
2/15
Answer:
x=y+4
Step-by-step explanation:
bc you add four bc it's the opposite
8/d^6
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