Suppose a ball is dropped from the roof of a tall building, 290 m above the ground. The distance the ball falls after t seconds, ignoring air resistance, is given by d(t)=4.9t^2 (a) Fill in the table below, correct to 2 decimal places.

(b) From your answers in part (a), what does the instantaneous velocity at t=2 s appear to be?

Which of these people has balanced their checkbook correctly? oa. gary: the balance in his check register is $500 and the balance in his bank statement is $500. b. gail: the balance in her check register is $400 and the balance in her bank statement is $500. c. gavin: the balance in his check register is $500 and the balance in his bank statement is $510.

Which ahows the graph of the solution set of 6x+4y< 12

What is the sum of these mixed numbers 2 1/8 + 4 3/8