Scientists working on a new rocket conduct a test launch with an initial velocity of 300 m/sec from a height of 500 m. Its height, (h), in meters, after (t) seconds is given by the formula h = 500+
3001 - 9.812. After how many seconds will the rocket reach a height of O m?

Norma has an a-frame cabin. the back is shown below. how many square feet of paint will she need to cover the back of the cabin? explain how you found the answer.

9/10 divide by -3/15 as a mixed number

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !