He must make copper balls have a radius of 6in. if copper costs 0.75per in how much will the copper cost to make one ball. use 3.14 for pie and do not round your answer. volume of pyramid cone and sphere

Which statement best explains why ben uses the width hi to create the arc at j from point k

Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants.assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1

Select the correct answer and solve for y