An rock is dropped from a 202-foot platform. use the projectile formula to determine when the rock hit the ground. note that since the rock is dropped, v0=0.

the rock will hit the ground after how many seconds?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account