you throw a basketball by exerting a force of 20 N. According to Newton's third law there is another 20 N force created in the opposite direction. If there are two equal forces in opposite direction, how does the ball accelerate?

What are the values of each variable in the diagram below?

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?