In 3 independent flips of a balanced coin, let A and B denote the following events: A = First flip is a head.

B = There is at most 1 tail (that is, 0 tails or 1 tail).

Find (∩).

Answerboth technicians a and b are correct;

The earth's inner core is the earth's innermost part. it is primarily a solid ball with a radius of about 1,220 km (760 miles), which is about 70% of the moon's radius.[1][2] it is composed of an iron–nickel alloy and some light elements. the temperature at the inner core's surface is approximately 5,700 k (5,430 °c), which is about the temperature at the surface of the sun. 

My favorite animal when i was a kid would be a dog