Aspherical container has a radius of 9 cm. it is filled with a solution that costs $2.10/cm³.what is the total value of the solution in the container? use 3.14 to approximate π.express your answer to the nearest cent. enter your answer in the box.

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?

1. ∠1 is complementary to ∠2 and ∠3 is complementary to ∠2. subtraction property of equality 2. m∠1 + m∠2 = 90 and m∠3 + m∠2 = 90 substitution 3. m∠1 + m∠2 = m∠3 + m∠2 definition of complementary 4. m∠1 = m∠3 given