Answer:
do you no English
Step-by-step explanation:
Answer:
A =
Step-by-step explanation:
Given that Cos A =
cos A =
A =
A =
Answer:
5/4
Step-by-step explanation:
Answer:
4.30 inches
Step-by-step explanation:
Given data
Volume of basket ball= 334cubic inches
We know that the expression for the volume of a sphere is given as
Volume of sphere= 4/3πr^3
334= 4/3πr^3
334=4/3*3.142*r^3
334=4.189*r^3
r^3= 334/4.189
r^3=79.73
cubic root both sides
r= ∛79.73
r=4.30 inches
3u + 21 divide 3 by both sides and your answer would be u= 7 :)