Question 3 1 10 (1 point)
question attempt 1 of unlimited
incorrect
your answer is incorrect
the diameter, d. of a sphere is 12.2 mm calculate the sphere's volume, v.
use the value 3.14 for 11, and round your answer to the nearest tenth (do not round any intermediate computations.)
save for later
recheck

In priyas math class there are 10 boys and 15 girls. what is the ratio of boys to girls in priyas math class? express your answer as a decimal

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?

Which of the following vectors are orthogonal to (2,1)? check all that apply