Youre nephew is standing on his deck which is 4 feet off the ground. He tosses his toy up into the air at an inti velocity of 7 feet per second. The equation h= -2t^2 + 7t + 4 models the toys heighy H in feet from the ground at T seconds after he threw it.

Percent increase and decrease. original number: 45 new number: 18

What is the common difference for this arithmetic sequence? -6,-2,2,6,10 a.4 b.5 c.3 d.6

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet. what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet