the mass of a dust particle is approximately 7.5 × 10^-10 kilograms and the mass of an eletron is 9.1×10^-31 kilograms.Approxima
1 answer:
You might be interested in
Answer:
see below
Step-by-step explanation:
{(x, y) : x≥2}∩{(x, y) : y≥2}
First {(x, y) : x≥2}
A solid line at x =2 and shaded to the right
(x, y) : y≥2
A solid line at y =2 and shaded above
∩ means intersection or where they overlap
The green area is where they over lap
